70
1099 INTRODUCTION The Precambrian basement of southwestern Laurentia consists of three crustal provinces with distinct isotopic characteristics. From northwest to southeast, these are the Mojave, Yavapai, and Mazatzal provinces. As described in Whitmeyer and Karlstrom (2007), the Mojave province is characterized by Nd model ages (depleted mantle model, T DM ) of 2.6–2.0 Ga, higher radiogenic 207 Pb/ 204 Pb isotopic values, and U-Pb crystallization ages between 1.8 and 1.7 Ga. The Yavapai province contains similar U-Pb crystallization ages, but rocks have Nd model ages (T DM ) of 2.0–1.8 Ga and juvenile (at 1.8–1.7 Ga) Pb isotopic ratios. The Mazatzal province, not discussed in this paper, is under- lain by 1.7–1.6 Ga juvenile crust. The discovery of the 1.84 Ga Elves Chasm Gneiss of the Upper Gorge of the Grand Canyon (Arizona, United States) revealed the presence of pre–1.8 Ga crust beneath parts of the region (Hawkins et al., 1996). Similar to the Indonesian arc system today, this was interpreted to indi- cate that older basement blocks were present as microplate fragments that were assembled by arc collisions to form the dominantly juvenile oro- gen (Ilg et al., 1996; Whitmeyer and Karlstrom, 2007). Alternative models for crustal growth in the region involve rifting of older crust, develop- ment of mafic rift basin sequences, then closing of rift basins (Wooden and DeWitt, 1991; Due- bendorfer et al., 2006), perhaps implying the presence of pervasive 1.9–1.8 Ga crust in sub- crop beneath southern Laurentia (Bickford and Hill, 2007). While not mutually exclusive, dis- tinguishing between and refining these models for lithospheric growth requires a better under- standing of the age and extent of older crustal materials and blocks within the 1.8–1.6 Ga Paleoproterozoic orogens of the southwestern U.S. (Karlstrom et al., 2007). Isotopic studies of the Mojave province have also suggested the presence of older crust. Nd model ages (T DM ) of 2.6–2.0 Ga were inter- preted to be the result of mixing of 10%–25% Archean material into Proterozoic juvenile arcs (Ramo and Calzia, 1998; province I of Bennett and DePaolo, 1987). Nd model ages (T DM ) of 1.95–1.85 Ga for four Grand Canyon plutonic samples were attributed to incorporation of lower volumes of older material in the Yavapai province (province II of Bennett and DePaolo, 1987). Sharp westward increases in 207 Pb/ 206 Pb ratios were observed across several boundar- ies (Wooden and DeWitt, 1991; Hawkins et al., 1996), leading to interpretations that the Crystal and Gneiss Canyon shear zones of the Grand Canyon were parts of regional province bound- aries and possible paleosutures (Ilg et al., 1996; Whitmeyer and Karlstrom, 2007) and/or a wide, isotopically mixed domain between the Yavapai and Mojave crustal provinces (Fig. 1; Dueben- dorfer et al., 2006). A continuing uncertainty has been the extent to which the older crustal material in the Mojave province came from (1) the subduction of Archean detritus subsequently mixed with and incorporated into 1.75–1.71 Ga arc magmatic rocks (Ramo and Calzia, 1998) and associated arc metasedimentary basins (Bennett and DePaolo, 1987), or (2) lower crustal blocks sampled by arc magmas (Hawkins et al., 1996; Wooden and DeWitt, 1991). Here we examine a 200-km-long cross-strike transect of Paleoproterozoic basement rocks in the Grand Canyon. As shown in Figure 1, from east to west, this transect crosses the western Yavapai province, the proposed crustal province boundary at the Crystal shear zone (Ilg et al., 1996), a wide isotopic transition zone (Nd T DM = 1.95–1.91 Ga; Bennett and DePaolo, 1987; Wooden and DeWitt, 1991; Duebendorfer et al., 2006), another possible suture boundary at the Gneiss Canyon shear zone (Whitmeyer and Karlstrom, 2007), and the eastern Mojave prov- ince. Our motivation is to examine the detrital zircons within the oldest metasedimentary rocks of the region to evaluate their provenance and tectonic significance. In addition to testing mod- els for the age and extent of older crust reworked into the 1.75–1.74 Ga Granite Gorge metamor- phic suite, detrital zircon data can also evalu- ate the following alternative interpretations for the age and character of shear zones. (1) If the metasedimentary rocks in Grand Canyon con- sist of markedly different turbidite deposits, this would support the hypothesis that Crystal and/ or Gneiss Canyon shear zones are paleosutures (Ilg et al., 1996). (2) If all the metasedimentary rocks of the Grand Canyon transect are part of the same lithotectonic unit (the Vishnu Schist), this would suggest that they are not paleosu- tures, or that sediments were deposited in a sin- gle basin that straddled tectonic blocks that were juxtaposed before 1.75 Ga (the depositional age of the Vishnu Schist; Hawkins et al., 1996). The timing of peak shortening strain and metamor- phism at 25 km depths was ca. 1.7 Ga (Yavapai orogeny; Dumond et al., 2007). However, shear zones can have multiple movements, making this study using the Vishnu Schist an important test of models for the Crystal and Gneiss Can- yon shear zones as crustal sutures. Geology, December 2010; v. 38; no. 12; p. 1099–1102; doi: 10.1130/G31335.1; 2 figures; Data Repository item 2010299. © 2010 Geological Society of America. For permission to copy, contact Copyright Permissions, GSA, or [email protected]. Archean detrital zircons in the Proterozoic Vishnu Schist of the Grand Canyon, Arizona: Implications for crustal architecture and Nuna supercontinent reconstructions Owen P. Shufeldt 1 , Karl E. Karlstrom 1 , George E. Gehrels 2 , and Katherine E. Howard 3 1 Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, New Mexico 87131, USA 2 Department of Geosciences, University of Arizona, Tucson, Arizona 85721, USA 3 School of Earth and Environmental Sciences, University of Adelaide, Adelaide, SA 5005, Australia ABSTRACT U-Pb dating of 1035 detrital zircons from 12 spatially distributed samples of the Paleopro- terozoic Vishnu Schist (Arizona, United States) reveals a bimodal 207 Pb/ 206 Pb age probability diagram with peaks at 1.8 Ga and 2.5 Ga. Surprisingly, only 13% of detrital zircon ages overlap with the published depositional age range of 1750–1741 Ma. The similarity of the age distribu- tions in all samples constrains possible suturing of crustal blocks to pre–Vishnu Schist deposi- tion rather than during the peak 1710–1680 Ma deformation. Of all grains analyzed, 15% overlap at 2σ with the 1.84 ± 1 Ga Elves Chasm orthogneiss of the western Grand Canyon. This supports field evidence that the Vishnu Schist was deposited on 1.84 Ga arc basement rather than in a juvenile 1.75 Ga arc setting. Archean grains of 3.8–2.5 Ga compose 30% of all grains. A comparison of the ages older than 2.2 Ga from the Vishnu Schist (495 grains) with compila- tions of zircon ages from other cratons does not support provenances in the Wyoming, South China, or Siberian cratons; instead sources may be located in Gawler craton of Australia, North China craton, or Antarctica. If the detrital zircons were far-traveled, this is a new constraint for viable reconstructions of the Nuna supercontinent. However, given the high percentage of pre–1.8 Ga zircons, unexposed proximal basement sources are more likely, resulting in a model by which Vishnu sediments were derived from Mojave province crust that consists of Archean and 1.9–1.8 Ga crust, now in the subsurface, that was unroofed during Vishnu deposition.

Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

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Page 1: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

GEOLOGY, December 2010 1099

INTRODUCTIONThe Precambrian basement of southwestern

Laurentia consists of three crustal provinces with distinct isotopic characteristics. From northwest to southeast, these are the Mojave, Yavapai, and Mazatzal provinces. As described in Whitmeyer and Karlstrom (2007), the Mojave province is characterized by Nd model ages (depleted mantle model, TDM) of 2.6–2.0 Ga, higher radiogenic 207Pb/204Pb isotopic values, and U-Pb crystallization ages between 1.8 and 1.7 Ga. The Yavapai province contains similar U-Pb crystallization ages, but rocks have Nd model ages (TDM) of 2.0–1.8 Ga and juvenile (at 1.8–1.7 Ga) Pb isotopic ratios. The Mazatzal province, not discussed in this paper, is under-lain by 1.7–1.6 Ga juvenile crust.

The discovery of the 1.84 Ga Elves Chasm Gneiss of the Upper Gorge of the Grand Canyon (Arizona, United States) revealed the presence of pre–1.8 Ga crust beneath parts of the region (Hawkins et al., 1996). Similar to the Indonesian arc system today, this was interpreted to indi-cate that older basement blocks were present as microplate fragments that were assembled by arc collisions to form the dominantly juvenile oro-gen (Ilg et al., 1996; Whitmeyer and Karlstrom, 2007). Alternative models for crustal growth in the region involve rifting of older crust, develop-ment of mafi c rift basin sequences, then closing of rift basins (Wooden and DeWitt, 1991; Due-

bendorfer et al., 2006), perhaps implying the presence of pervasive 1.9–1.8 Ga crust in sub-crop beneath southern Laurentia (Bickford and Hill, 2007). While not mutually exclusive, dis-tinguishing between and refi ning these models for lithospheric growth requires a better under-standing of the age and extent of older crustal materials and blocks within the 1.8–1.6 Ga Paleoproterozoic orogens of the southwestern U.S. (Karlstrom et al., 2007).

Isotopic studies of the Mojave province have also suggested the presence of older crust. Nd model ages (TDM) of 2.6–2.0 Ga were inter-preted to be the result of mixing of 10%–25% Archean material into Proterozoic juvenile arcs (Ramo and Calzia, 1998; province I of Bennett and DePaolo, 1987). Nd model ages (TDM) of 1.95–1.85 Ga for four Grand Canyon plutonic samples were attributed to incorporation of lower volumes of older material in the Yavapai province (province II of Bennett and DePaolo, 1987). Sharp westward increases in 207Pb/206Pb ratios were observed across several boundar-ies (Wooden and DeWitt, 1991; Hawkins et al., 1996), leading to interpretations that the Crystal and Gneiss Canyon shear zones of the Grand Canyon were parts of regional province bound-aries and possible paleosutures (Ilg et al., 1996; Whitmeyer and Karlstrom, 2007) and/or a wide, isotopically mixed domain between the Yavapai and Mojave crustal provinces (Fig. 1; Dueben-

dorfer et al., 2006). A continuing uncertainty has been the extent to which the older crustal material in the Mojave province came from (1) the subduction of Archean detritus subsequently mixed with and incorporated into 1.75–1.71 Ga arc magmatic rocks (Ramo and Calzia, 1998) and associated arc metasedimentary basins (Bennett and DePaolo, 1987), or (2) lower crustal blocks sampled by arc magmas (Hawkins et al., 1996; Wooden and DeWitt, 1991).

Here we examine a 200-km-long cross-strike transect of Paleoproterozoic basement rocks in the Grand Canyon. As shown in Figure 1, from east to west, this transect crosses the western Yavapai province, the proposed crustal province boundary at the Crystal shear zone (Ilg et al., 1996), a wide isotopic transition zone (Nd TDM = 1.95–1.91 Ga; Bennett and DePaolo, 1987; Wooden and DeWitt, 1991; Duebendorfer et al., 2006), another possible suture boundary at the Gneiss Canyon shear zone (Whitmeyer and Karlstrom, 2007), and the eastern Mojave prov-ince. Our motivation is to examine the detrital zircons within the oldest metasedimentary rocks of the region to evaluate their provenance and tectonic signifi cance. In addition to testing mod-els for the age and extent of older crust reworked into the 1.75–1.74 Ga Granite Gorge metamor-phic suite, detrital zircon data can also evalu-ate the following alternative interpretations for the age and character of shear zones. (1) If the metasedimentary rocks in Grand Canyon con-sist of markedly different turbidite deposits, this would support the hypothesis that Crystal and/or Gneiss Canyon shear zones are paleosutures (Ilg et al., 1996). (2) If all the metasedimentary rocks of the Grand Canyon transect are part of the same lithotectonic unit (the Vishnu Schist), this would suggest that they are not paleosu-tures, or that sediments were deposited in a sin-gle basin that straddled tectonic blocks that were juxtaposed before 1.75 Ga (the depositional age of the Vishnu Schist; Hawkins et al., 1996). The timing of peak shortening strain and metamor-phism at 25 km depths was ca. 1.7 Ga (Yavapai orogeny; Dumond et al., 2007). However, shear zones can have multiple movements, making this study using the Vishnu Schist an important test of models for the Crystal and Gneiss Can-yon shear zones as crustal sutures.

Geology, December 2010; v. 38; no. 12; p. 1099–1102; doi: 10.1130/G31335.1; 2 fi gures; Data Repository item 2010299.© 2010 Geological Society of America. For permission to copy, contact Copyright Permissions, GSA, or [email protected].

Archean detrital zircons in the Proterozoic Vishnu Schist of the Grand Canyon, Arizona: Implications for crustal architecture and Nuna supercontinent reconstructionsOwen P. Shufeldt1, Karl E. Karlstrom1, George E. Gehrels2, and Katherine E. Howard3

1Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, New Mexico 87131, USA2Department of Geosciences, University of Arizona, Tucson, Arizona 85721, USA3School of Earth and Environmental Sciences, University of Adelaide, Adelaide, SA 5005, Australia

ABSTRACTU-Pb dating of 1035 detrital zircons from 12 spatially distributed samples of the Paleopro-

terozoic Vishnu Schist (Arizona, United States) reveals a bimodal 207Pb/206Pb age probability diagram with peaks at 1.8 Ga and 2.5 Ga. Surprisingly, only 13% of detrital zircon ages overlap with the published depositional age range of 1750–1741 Ma. The similarity of the age distribu-tions in all samples constrains possible suturing of crustal blocks to pre–Vishnu Schist deposi-tion rather than during the peak 1710–1680 Ma deformation. Of all grains analyzed, 15% overlap at 2σ with the 1.84 ± 1 Ga Elves Chasm orthogneiss of the western Grand Canyon. This supports fi eld evidence that the Vishnu Schist was deposited on 1.84 Ga arc basement rather than in a juvenile 1.75 Ga arc setting. Archean grains of 3.8–2.5 Ga compose 30% of all grains. A comparison of the ages older than 2.2 Ga from the Vishnu Schist (495 grains) with compila-tions of zircon ages from other cratons does not support provenances in the Wyoming, South China, or Siberian cratons; instead sources may be located in Gawler craton of Australia, North China craton, or Antarctica. If the detrital zircons were far-traveled, this is a new constraint for viable reconstructions of the Nuna supercontinent. However, given the high percentage of pre–1.8 Ga zircons, unexposed proximal basement sources are more likely, resulting in a model by which Vishnu sediments were derived from Mojave province crust that consists of Archean and 1.9–1.8 Ga crust, now in the subsurface, that was unroofed during Vishnu deposition.

Page 2: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

1100 GEOLOGY, December 2010

We used laser ablation–multicollector–inductively coupled–plasma mass spectrometry (LA-MC-ICP-MS) to date 1053 detrital zircons contained within 12 samples of the Paleopro-terozoic Vishnu Schist. Samples were taken from RM 78 to RM 246 along the Colorado River (RM = river miles downstream from Lees Ferry). The Vishnu Schist is composed of highly folded sections of lithic psammitic and pelitic schist (Fig. DR1b in the GSA Data Repository1; see also Ilg et al., 1996). Due to metamorphism to upper amphibolite grade (500–700 ºC, 700

MPa; Dumond et al., 2007), primary sedimen-tary structures in the Vishnu Schist are rarely preserved and no paleocurrent data are avail-able. Locally preserved sedimentary structures include centimeter- to meter-scale graded bed-ding (Fig. DR1a), scour surfaces, and minor cross-bedding; these are interpreted to represent Bouma sequences that were deposited distally in submarine basins of eroding island arcs (Ilg et al., 1996). A metafelsite interlayered with Vishnu and Brahma Schists at RM 84.4 was dated at 1750 ± 2 Ma, and a quartzofeldspathic gneissic sample of the Rama Schist (RM 79) yielded an age of 1741 ± 1 Ma (Hawkins et al., 1996). These ages together were interpreted to refl ect a minimum duration of 8 m.y. for arc-related volcanism and sedimentation.

METHODSSample preparation and LA-MC-ICP-MS

methods were described in Gehrels et al. (2008). The relatively liberal cutoffs of <10% error and <30% discordance were applied to the raw data

because, due to Pb loss and inheritance possibly moving individual analyses along concordia, age clusters are a more reliable indicator of signifi -cant ages than concordance. Also, with a large range of ages to be compared (Eoarchean to Paleoproterozoic), a strict discordance fi lter can-not be used because older ages would be removed from the data set as a result of a higher percent-age of discordance due to Pb loss from crystal lattice damage. We excluded 18 grains that had ages signifi cantly younger than 1660 Ma, the age of the youngest crosscutting Paleoprotero-zoic pluton (Hawkins et al., 1996). The origin of these grains was likely sampling contamina-tion from river sand that contains many younger grains, but few zircons older than 1.75 Ga (15%; Kimbrough et al., 2010), such that contamina-tion is not likely to affect the older than 1.66 Ga distributions seen in our study.

AgePick (Gehrels, 2009) was used to manu-ally fi lter ages based on U/Th, U concentration, and concordance to fi nd the youngest, non-metamorphic (U/Th <10), nonmetamict (low U concentrations) grains to estimate maximum depositional age for the schists. The Kolmogo-rov-Smirnoff (K-S) test was used to test the null hypothesis that two sample distributions are the same, or come from the same parent population. A P-value > 0.05 for two cumulative distribu-tion functions indicates at the 95% confi dence level that the null hypothesis is not rejected, and therefore the populations are not statistically different from each other (Guynn, 2006).

RESULTSResults for each sample are reported in

Table DR1. Figure 1 compares the combined age spectra from all samples west (Fig. 1A) and east (Fig. 1B) of the Crystal shear zone. Figure 1C is the age probability diagram and Figure 1D is the cumulative probability diagram (Gehrels, 2007) for all 12 samples (1035 zir-cons). The range of 207Pb/206Pb ages for all sam-ples was 3797–1660 Ma. A fi rst-order result is that all 12 samples, spanning the entire 200 km cross-strike transect, show similar bimodal age distributions, with some variation in the domi-nance of the modes (Fig. 1D).

After applying AgePick (Gehrels, 2009) to all 1035 acceptable ages, 79 of the youngest grains give a maximum depositional age of 1749 ± 19.5 Ma for the Vishnu Schist, in agree-ment with the 1750–1741 Ma age range for Vishnu Schist deposition (Hawkins et al., 1996). Surprisingly, only 13% of total grains overlap this age range (at 2σ); these are interpreted to come from fi rst-cycle, arc-pluton–derived zir-cons. With the exception of the Elves Chasm Gneiss, the oldest plutons from the Grand Can-yon are 1.74 Ga, but 1.75 Ga plutons are found in central Arizona to the south and the Mojave province to the west (Whitmeyer and Karlstrom,

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#*#0#*

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NMCO

AZUT

Colorado Plateau

0 10 20 30 405Km

YYaYa aapapap i pp oo i cec

MoMMojajaavve-YYavvapapaaittransis tit ono zononee

MoMoMojajaveve ppror vincccee

Vishnu shear zone

Bright A

ngel

sh

ear zone

96-mile

shear z

one

Crystal shear zone

Bass shear zone

Gneiss Canyon

shear z

one

Kaibab Uplift

Upper Granite Gorge

36°00′00″N

N ”00 ’ 00 ̊63

RM 78

RM 248

RM 88

RM 108

RM 128

RM 208

RM 228

N

Elves ChasmRM 188

Hur

rica

ne fa

ult

RM 168

112°30′00″W

Lower Granite Gorge

Yavapai province

Mojave-Yavapaitransition zone

Mojave province

Sample location (dot indicates sample run)

Paleoproterozoic outcrop

Normal fault, ball on hanging wall

Minor shear zone Major shear zone (proposed crustal boundary of Ilg et al., 1996)

Explanation

Monocline

0

20

40

60

80

100

120

1400 1800 220026003000 3400 3800

Nu

mb

er

Rel

ativ

e p

rob

abili

ty

West of Crystal shear zone

Age (Ma)

n= 6241785 Ma

1870 Ma

2479 Ma

2572 Ma

A

0

10

20

30

50

60

40

1400 1800 220026003000 3400 3800

Nu

mb

er

Rel

ativ

e p

rob

abili

ty

East of Crystal shear zone

00.10.20.30.40.50.60.70.80.91

16002200280034004000Age (Ma)

Cu

mu

lati

ve P

rob

abili

ty

E of Crystal szW of Crystal szJust E of Gneiss CanyonW of Gneiss Canyon

1000

x

x

Age (Ma)

n= 4111814 Ma

1862 Ma

2480 Ma

2667 Ma

D

B

020406080100120140160180

1400 1800 220026003000 3400 3800Age (Ma)

Nu

mb

er

Rel

ativ

e p

rob

abili

ty

n= 10351785 Ma

1871 Ma

2481 Ma

2573 Ma

C

All samples

1GSA Data Repository item 2010299, outcrop photos of the Vishnu Schist, Table DR1 (sample GPS coordinates and isotopic data), Table DR2 (K-S test results for Proterozoic ages and Archean ages), and Table DR3 (all compiled ages [and references from which they were taken] for each province/craton that was compared to the Vishnu Schist to attempt to name a provenance for the >2.2 Ga detritus), is available online at www.geosociety.org/pubs/ft2010.htm, or on request from [email protected] or Documents Secretary, GSA, P.O. Box 9140, Boulder, CO 80301, USA.

Figure 1. Map of Colorado River transect showing locations of proposed crustal provinces and boundaries, shear zones, Proterozoic outcrop (in gray), sample locations, and selected Cenozoic structural features. RM—river mile downstream of Lee’s Ferry. A–C: 207Pb/206Pb age histograms and age probability diagrams for samples. A: West of Crystal shear zone. B: East of Crystal shear zone. C: Combined. D: Cumulative probability diagram of all samples (sz—shear zone). Data plotted using Isoplot (Ludwig, 2003) with bin widths of 50 m.y.

Page 3: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

GEOLOGY, December 2010 1101

2007). 848 grains from the full data set are 3.8–1.8 Ga, indicating that a predominance (81%) of detritus in the Vishnu Schist comes from older (pre–1.75 Ga) crust. When the entire data set is combined, the main age probability peaks are 1785 Ma and 2481 Ma with only a few grains (~40) of 2.45–2.2 Ga age. This is in agreement with the observed paucity of 2.45–2.2 Ga ages in the global data set (Condie et al., 2009).

The 721 Paleoproterozoic grains make up 70% of the detrital zircons in the samples. Applying the K-S test to these reveals that, of the 66 possible pairings between samples, only 27 pairs of samples were not signifi cantly differ-ent from each other in terms of their Proterozoic ages (Table DR2a). This indicates a varied Pro-terozoic provenance across the transect.

Of the 721 Proterozoic ages (21% of Pro-terozoic ages, 15% of all ages), 150 overlap at 2σ with the 1.84 ± 1 Ga Elves Chasm pluton (Hawkins et al., 1996). This appears to reinforce fi eld mapping that shows a transposed deposi-tional contact between Vishnu Schist and under-lying Elves Chasm basement near RM 112.5 (Ilg et al., 1996).

A surprising 314 detrital zircons (30% of all grains) are Archean in age, 3.8–2.5 Ga, with an additional 140 grains of earliest Paleopro-terozoic age (2500–2450 Ma) contributing to the 2.48 Ga mode (Fig. 1). The K-S test for the grains contributing to the Archean (pre–2.45 Ga) age probability peak shows that, of the 66 possible combinations of samples, 52 have P > 0.05, and therefore most samples statistically came from the same population in terms of their Archean grains (Table DR2b).

A qualitative analysis of zircon roundness in each main age group (ca. 1.7 Ga, ca. 1.8 Ga, older than 2.4 Ga) revealed that the youngest grains are commonly subhedral, whereas 1.84 Ga and Archean grains are mixtures of rounded, sub-rounded, and subhedral grains. Therefore, there is no observed correlation between zircon mor-phology and age.

DISCUSSION AND IMPLICATIONSThe new detrital zircon data for the oldest

metasedimentary rocks in the Grand Canyon provide constraints on the nature of the earliest tectonosedimentary systems in the Paleopro-terozoic orogens of the southwestern United States. The similarity of the bimodal age spectra across the transect is consistent with using the lithotectonic term “Vishnu Schist” for all the metasedimentary rocks in the Grand Canyon (Ilg et al., 1996) and deposition into a single sedimentary basin. Our detrital zircon data do not support tectonic models for paleosuturing across the Crystal and/or Gneiss Canyon shear zones during the 1.71–1.68 Ga Yavapai orogeny, but they do not rule out that these zones may be high strain zones that reactivated pre–1.75 Ga

block boundaries. Our preferred interpretation is that suturing events between Archean, 1.9–1.8 Ga, and juvenile crustal blocks took place before (and possibly during) Vishnu Schist deposition ca. 1.75 Ga.

The source of the Archean detritus within the Vishnu Schist (Fig. 2A) remains unresolved. The current most proximal Archean craton is the Wyoming Province, but an age probability diagram (Fig. 2B) of Wyoming Province U-Pb crystallization ages and detrital zircon ages is not a good match for the ca. 2.5 Ga peak in our data. Other possible Archean sources for Vishnu Schist detritus are cratons and blocks that may have been adjacent to southwestern Lauren-tia (within hundreds of kilometers) within the pre-Rodinia and perhaps similarly confi gured supercontinent of Nuna (Hoffman, 1997; Reddy and Evans, 2009) such as (1) the Gawler craton of Australia (Cawood and Korsch, 2008), (2) the South China craton (Li et al., 2008), (3) the North China craton, (4) East Antarctica (Goodge et al., 2008), and (5) the Siberian craton (Sears and Price, 2003). South China ages (Fig. 2D), and Siberian ages (Fig. 2G) do not show a match for our 2.6–2.45 Ga peak. However, the Gawler craton shows a peak ca. 2520 Ma (Fig. 2C), the North China craton has a dominant peak ca. 2504 Ma (Fig. 2E), and Antarctica’s major peak is ca. 2484 Ma (Fig. 2F).

With such similar age distributions, it is pos-sible that material was shed from these cratons and mixed with detritus from juvenile arcs and the Elves Chasm terrane. Models including thousands of kilometers of transport in detrital systems from source to depositional basin are feasible. For example, modern Himalayan detri-tus is transported >3000 km in submarine fans and slides from the head of the Sunda Trench to the Sunda Strait (Moore et al., 1982).

Alternatively, Archean crust that is poten-tially still present in the subsurface of the south-western United States may have been exposed during deposition of the Vishnu Schist. Xeno-crystic inherited zircons older than 2178 Ma are present as subhedral and euhedral grains in the 1.75–1.71 Ga Tuna Creek granodiorite pluton (RM 99.2; Hawkins et al., 1996). Given that calc-alkaline plutons are unlikely to have assimilated signifi cant metasedimentary mate-rial, this raises the possibility that subcrop of Archean crust may have been sampled during melt evolution of this arc pluton and that other such Archean blocks may have existed in thrust sheets of the orogenic collage that were denuded during deposition of the Vishnu Schist.

The 2.4–2.0 Ga zircon population (~6% of total grains) may have been derived from: (1) 2.4–2.0 Ga currently eroded thrust sheets; (2) rift-related mafi c rocks of the southern Wyoming Province (Bowers and Chamberlain, 2006); (3) eroded material from the Selway

Wyoming Provincen = 277

Gawler Cratonn = 617

South ChinaCratonn = 196

North China Craton

n = 475

Antarctican = 748

Siberia andsurrounding

arean = 58

Vishnu Schistn = 495

(This study)

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2697 Ma

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2898 Ma

2484 Ma

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2983 Ma

2602 Ma

2421 Ma

3336 Ma

Figure 2. 207Pb/ 206Pb age histograms and age probability plots of older grains (older than 2.2 Ga). A: Vishnu Schist samples. B: Wyoming craton. C: Gawler craton of Aus-tralia. D: South China craton. E: North China craton. F: Antarctica. G: Siberian craton. Data were compiled from igneous zircon crystallization ages and detrital zircon from ca. 1.7 Ga and older metasedimentary rocks. See Table DR3 (see footnote 1) for all com-piled ages and references.

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1102 GEOLOGY, December 2010

terrane west of the Wyoming Province (Foster et al., 2006); (4) basement of the Alberta Basin (Ross and Eaton, 2002); (5) metasedimentary rocks of the Gawler craton (Fig. 2C; Howard et al., 2009); and/or (6) the South China craton (Fig. 2D; Greentree and Li, 2008).

CONCLUSIONOur results show a complex provenance

for the Vishnu Schist that was dominated by 1.84 Ga and Archean crust, with relatively little detritus (13%) derived from 1.75 Ga juvenile magmatic arcs. The 1.84 Ga Elves Chasm ter-rane was basement for Vishnu Schist in the west-ern Grand Canyon and a possible detrital source throughout the transect. Earliest Paleoprotero-zoic (2.4–2.2 Ga) detritus is low in volume (6%), but is present throughout. Archean detri-tus (as old as 3.8 Ga) constitutes 30% of detri-tal grains. Although nonunique and subject to sampling bias, age probability plots of Archean grains more closely resemble the Gawler craton of Australia, the North China craton, and Ant-arctica than the Wyoming, South China, and Siberian cratons. If detritus was far-traveled, the similarities between these cratons and the oldest Vishnu Schist grains are an important constraint for future Nuna supercontinent reconstructions. However, our favored interpretation, based on the large percentage of Archean zircons, the variable roundness of these grains, and the pres-ence of xenocrystic grains in granodioritic plu-tons, is that there is Archean crust in middle and lower crustal subcrops of the Mojave province that contributed detritus to the Vishnu Schist.

ACKNOWLEDGMENTSThis research was supported by National Science

Foundation grants EAR-0711546 and EAR-0607808 (to Karlstrom), EAR-0538396 (GK–12 grant to Laura Crossey), EAR-0732436 (the Arizona Laserchron Center), and the Geology Alumni Association of the University of New Mexico (UNM). We thank the 2008–2010 UNM Grand Canyon research crew, Victor Valencia, Gayland Simpson, the University of Arizona Laserchron staff, Josh Feldman, Tony Salem, Matt Zimmerer, and Ryan Crow for fi eld and analytical help. A Grand Canyon National Park research agree-ment allowed sampling and access to the river cor-ridor. This paper greatly benefi ted from an informal review by Graham Begg and formal reviews by Peter Cawood, David Foster, and an anonymous reviewer.

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Manuscript received 27 April 2010Revised manuscript received 12 July 2010Manuscript accepted 22 July 2010

Printed in USA

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A

B

Taken by Ryan Crow

GSA DATA REPOSITORY 2010299 Shufeldt et al.

Figure DR1. The Vishnu Schist

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12S

E N UncertaintSample # Location Name0415338 3989417 7 OS 08 78-1 Mineral Canyon0410384 3990684 8 OS 08 81-1 Vishnu Canyon0407095 3993846 100 OS 08 84-1, 2 Clear Creek0389232 3997475 100 K0696.7-1 Boucher Canyon0388238 3999626 50 K0597.8 Crystal Creek0382341 4002740 26 OS 08 102.7-10379140 4011162 7 OS 08 108.4-1 Bass Canyon0375786 4012036 50 K05-110.8 (AB)above Hakatai mouth0373819 4011287 7 K 06 112.1 Walthenberg Canyon0281085 3959092 2 OS 08 228.8 Near Travertine Grotto0259903 3966810 100 K06-246-1 Spencer canyon

Table DR-1. Sample locations and data. Isotope ratios Apparent ages (Ma)

Analysis U 206Pb U/Th 206Pb* ± 207Pb* ± 206Pb* ± error 206Pb* ± 207Pb* ± 206Pb* ± Best age ± Conc(ppm) 204Pb 207Pb* (%) 235U* (%) 238U (%) corr. 238U* (Ma) 235U (Ma) 207Pb* (Ma) (Ma) (Ma) (%)

OS0878-1- 237 14588 5.3 5.6355 2.9 11.4908 5.4 0.4697 4.6 0.84 2482.1 93.9 2563.8 50.6 2629.1 48.6 2629.1 48.6 94.4OS0878-1- 316 4848 2.6 7.9012 6.1 5.5834 6.6 0.3200 2.5 0.38 1789.5 39.2 1913.5 56.9 2050.8 107.9 2050.8 107.9 87.3OS0878-1- 325 70768 4.0 8.7549 2.3 5.2329 2.4 0.3323 0.6 0.25 1849.4 9.3 1858.0 20.1 1867.6 41.2 1867.6 41.2 99.0OS0878-1- 244 69336 3.7 9.2167 2.2 4.6946 2.2 0.3138 0.5 0.23 1759.5 7.9 1766.3 18.5 1774.4 39.3 1774.4 39.3 99.2OS0878-1- 230 47936 3.1 9.1006 1.9 4.8359 3.2 0.3192 2.5 0.79 1785.7 39.0 1791.2 26.6 1797.5 35.1 1797.5 35.1 99.3OS0878-1- 139 25404 5.3 8.5091 1.9 5.2078 3.4 0.3214 2.9 0.84 1796.5 45.0 1853.9 29.1 1918.9 33.4 1918.9 33.4 93.6OS0878-1- 162 43084 1.6 9.0822 2.1 4.8872 2.6 0.3219 1.6 0.59 1799.1 24.5 1800.1 22.3 1801.1 38.8 1801.1 38.8 99.9OS0878-1- 106 48496 1.8 8.7546 2.5 5.1807 2.7 0.3289 0.8 0.30 1833.3 12.9 1849.4 22.6 1867.7 45.7 1867.7 45.7 98.2OS0878-1- 316 20336 2.5 9.0062 1.7 5.0463 1.9 0.3296 1.0 0.49 1836.5 15.2 1827.1 16.4 1816.4 30.7 1816.4 30.7 101.1OS0878-1- 242 6052 2.1 5.7369 1.1 10.1490 2.6 0.4223 2.4 0.91 2270.8 45.6 2448.4 24.1 2599.4 17.5 2599.4 17.5 87.4OS0878-1- 188 71092 2.4 9.1838 0.9 4.6500 3.4 0.3097 3.3 0.96 1739.3 49.5 1758.3 28.2 1780.9 16.2 1780.9 16.2 97.7OS0878-1- 289 87244 1.3 8.6597 1.7 5.1708 2.3 0.3248 1.5 0.66 1812.9 24.0 1847.8 19.6 1887.3 31.1 1887.3 31.1 96.1OS0878-1- 235 46208 1.9 9.3943 1.0 3.9298 1.6 0.2678 1.2 0.76 1529.4 16.1 1619.8 12.6 1739.4 18.5 1739.4 18.5 87.9OS0878-1- 350 26036 3.4 8.9874 3.5 4.2410 4.6 0.2764 2.9 0.64 1573.4 40.5 1682.0 37.4 1820.2 63.7 1820.2 63.7 86.4OS0878-1- 239 134908 1.7 5.8373 2.5 11.2361 4.3 0.4757 3.5 0.82 2508.5 72.3 2542.9 39.8 2570.5 41.1 2570.5 41.1 97.6OS0878-1- 60 18796 0.4 8.5078 1.3 5.5125 1.7 0.3401 1.0 0.61 1887.4 16.9 1902.5 14.5 1919.1 23.9 1919.1 23.9 98.3OS0878-1- 226 96868 2.5 9.0344 2.2 4.9161 2.7 0.3221 1.5 0.57 1800.1 23.7 1805.0 22.5 1810.7 40.0 1810.7 40.0 99.4OS0878-1- 269 14796 2.0 8.8879 2.7 4.9616 3.1 0.3198 1.4 0.45 1788.9 21.6 1812.8 26.0 1840.4 49.7 1840.4 49.7 97.2OS0878-1- 238 156184 1.6 4.7727 1.5 16.5194 2.9 0.5718 2.5 0.87 2915.3 59.6 2907.4 28.1 2901.9 23.7 2901.9 23.7 100.5OS0878-1- 200 94520 4.7 8.7124 1.5 5.3567 2.2 0.3385 1.6 0.74 1879.4 26.2 1878.0 18.5 1876.4 26.1 1876.4 26.1 100.2OS0878-1- 50 33208 1.1 7.8937 1.3 6.5882 3.6 0.3772 3.4 0.93 2063.1 59.5 2057.8 31.8 2052.4 22.8 2052.4 22.8 100.5OS0878-1- 184 35752 3.3 9.1130 2.4 4.9498 2.6 0.3271 1.0 0.38 1824.5 16.0 1810.8 22.3 1795.0 44.3 1795.0 44.3 101.6OS0878-1- 819 30472 5.8 4.2475 3.5 16.6633 3.8 0.5133 1.5 0.39 2670.8 32.4 2915.7 36.7 3089.3 56.3 3089.3 56.3 86.5OS0878-1- 205 78808 2.3 9.2311 1.8 4.8097 2.8 0.3220 2.2 0.78 1799.6 34.5 1786.6 23.6 1771.5 32.0 1771.5 32.0 101.6OS0878-1- 193 17652 2.0 9.2915 2.2 3.9142 2.7 0.2638 1.6 0.57 1509.1 21.0 1616.6 22.0 1759.6 40.7 1759.6 40.7 85.8OS0878-1- 146 53880 1.4 8.8569 1.1 5.1580 2.0 0.3313 1.6 0.82 1844.8 26.3 1845.7 17.0 1846.7 20.6 1846.7 20.6 99.9OS0878-1- 208 80708 1.1 8.6176 1.4 5.4588 2.3 0.3412 1.8 0.80 1892.3 29.5 1894.1 19.3 1896.1 24.3 1896.1 24.3 99.8OS0878-1- 508 65788 2.1 6.3222 3.0 9.1493 4.4 0.4195 3.2 0.74 2258.3 61.5 2353.1 40.1 2436.2 50.0 2436.2 50.0 92.7OS0878-1- 280 19212 1.7 9.2077 1.0 4.5466 1.7 0.3036 1.4 0.80 1709.3 20.3 1739.5 14.1 1776.1 18.7 1776.1 18.7 96.2OS0878-1- 189 39460 4.8 8.9675 1.8 4.9393 2.7 0.3212 2.1 0.75 1795.8 32.1 1809.0 23.1 1824.2 32.9 1824.2 32.9 98.4

GPS CoordinatesUTM NAD 83

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OS0878-1- 154 17184 1.0 8.9455 1.8 4.3214 4.3 0.2804 4.0 0.92 1593.2 56.2 1697.4 35.9 1828.7 31.8 1828.7 31.8 87.1OS0878-1- 102 19596 4.6 8.8019 3.6 5.0318 4.2 0.3212 2.2 0.52 1795.7 33.9 1824.7 35.4 1858.0 64.7 1858.0 64.7 96.6OS0878-1- 83 90144 1.4 3.6927 1.3 24.4603 3.0 0.6551 2.8 0.91 3248.1 70.2 3286.9 29.6 3310.7 20.1 3310.7 20.1 98.1OS0878-1- 127 55008 1.8 9.0765 1.1 4.8008 1.4 0.3160 0.8 0.57 1770.3 12.4 1785.0 11.7 1802.3 20.7 1802.3 20.7 98.2OS0878-1- 263 36036 3.8 8.8508 5.9 4.4859 6.5 0.2880 2.8 0.42 1631.3 39.8 1728.4 54.1 1848.0 106.8 1848.0 106.8 88.3OS0878-1- 297 16952 2.7 8.6815 1.8 4.2353 4.8 0.2667 4.5 0.93 1523.9 60.8 1680.9 39.7 1882.8 32.6 1882.8 32.6 80.9OS0878-1- 302 58072 3.2 8.8041 3.5 5.0957 3.8 0.3254 1.6 0.42 1815.9 25.5 1835.4 32.5 1857.5 62.7 1857.5 62.7 97.8OS0878-1- 121 51380 2.8 8.5732 1.5 5.5322 1.9 0.3440 1.1 0.57 1905.8 17.5 1905.6 15.9 1905.4 27.3 1905.4 27.3 100.0OS0878-1- 224 90420 3.3 5.7541 1.7 10.7085 3.7 0.4469 3.3 0.89 2381.4 66.3 2498.2 34.7 2594.5 28.0 2594.5 28.0 91.8OS0878-1- 78 8824 2.5 7.9804 1.2 5.8800 4.7 0.3403 4.5 0.96 1888.3 73.7 1958.3 40.5 2033.1 22.0 2033.1 22.0 92.9OS0878-1- 179 105596 2.1 6.0350 1.6 10.9134 2.4 0.4777 1.9 0.76 2517.1 38.6 2515.8 22.5 2514.7 26.2 2514.7 26.2 100.1OS0878-1- 177 32004 2.8 8.6779 3.2 5.1757 3.9 0.3257 2.2 0.57 1817.7 35.3 1848.6 33.4 1883.6 58.2 1883.6 58.2 96.5OS0878-1- 1247 14868 3.9 9.5748 2.5 3.9352 2.6 0.2733 0.5 0.19 1557.4 6.9 1620.9 20.8 1704.5 46.4 1704.5 46.4 91.4OS0878-1- 531 49188 7.7 6.2239 3.7 8.7565 6.7 0.3953 5.6 0.84 2147.2 102.3 2313.0 61.0 2462.7 61.7 2462.7 61.7 87.2OS0878-1- 305 54776 1.1 5.4812 2.1 12.8281 2.5 0.5100 1.4 0.55 2656.5 30.0 2667.1 23.4 2675.2 34.3 2675.2 34.3 99.3OS0878-1- 304 95092 4.1 8.9363 2.5 5.0375 6.4 0.3265 5.9 0.92 1821.4 93.1 1825.7 54.0 1830.5 45.0 1830.5 45.0 99.5OS0878-1- 165 83700 3.6 8.6986 1.2 5.3382 2.8 0.3368 2.5 0.90 1871.1 40.3 1875.0 23.6 1879.3 22.0 1879.3 22.0 99.6OS0878-1- 277 34508 1.7 7.6124 2.7 5.9541 3.4 0.3287 2.1 0.63 1832.2 34.0 1969.2 29.6 2116.3 46.6 2116.3 46.6 86.6OS0878-1- 181 28144 2.3 8.9569 1.3 4.8803 2.6 0.3170 2.3 0.86 1775.2 34.9 1798.9 22.0 1826.4 24.0 1826.4 24.0 97.2OS0878-1- 236 45372 4.2 8.9721 1.1 5.0112 1.6 0.3261 1.2 0.74 1819.4 18.9 1821.2 13.7 1823.3 19.8 1823.3 19.8 99.8OS0878-1- 176 19524 1.1 8.9101 1.5 4.4646 3.0 0.2885 2.5 0.86 1634.1 36.7 1724.4 24.5 1835.9 27.2 1835.9 27.2 89.0OS0878-1- 49 30968 1.8 6.0395 1.2 10.7684 1.9 0.4717 1.5 0.77 2490.9 30.6 2503.3 17.9 2513.4 20.8 2513.4 20.8 99.1OS0878-1- 1159 17448 2.0 6.1766 2.1 8.1459 2.5 0.3649 1.3 0.50 2005.4 21.5 2247.4 22.4 2475.6 36.1 2475.6 36.1 81.0OS0878-1- 262 17204 4.0 6.3345 1.2 9.0120 3.8 0.4140 3.6 0.95 2233.3 68.5 2339.2 34.9 2432.9 20.2 2432.9 20.2 91.8OS0878-1- 148 94128 1.1 5.4748 1.3 13.0046 1.6 0.5164 0.8 0.52 2683.8 17.8 2680.0 14.7 2677.1 22.0 2677.1 22.0 100.2OS0878-1- 84 37268 2.5 8.9852 0.7 4.9783 2.7 0.3244 2.6 0.97 1811.3 41.2 1815.6 22.8 1820.6 12.5 1820.6 12.5 99.5OS0878-1- 142 46628 1.5 8.5940 1.3 5.4750 2.8 0.3413 2.4 0.88 1892.7 40.0 1896.7 23.8 1901.0 23.7 1901.0 23.7 99.6OS0878-1- 299 17784 3.9 8.6002 2.0 5.3241 2.6 0.3321 1.6 0.61 1848.5 25.2 1872.7 22.0 1899.7 36.7 1899.7 36.7 97.3OS0878-1- 131 57588 1.7 8.4658 1.6 5.6919 2.5 0.3495 1.9 0.76 1932.1 31.4 1930.1 21.5 1928.0 29.2 1928.0 29.2 100.2OS0878-1- 265 9676 3.4 8.4320 1.6 4.7081 3.6 0.2879 3.2 0.89 1631.1 45.8 1768.7 29.8 1935.2 28.7 1935.2 28.7 84.3OS0878-1- 430 52428 4.0 9.2089 1.9 4.8380 2.7 0.3231 2.0 0.73 1805.0 31.5 1791.5 23.0 1775.9 34.1 1775.9 34.1 101.6OS0878-1- 563 16480 2.0 5.9631 1.0 9.3858 4.6 0.4059 4.5 0.98 2196.3 82.8 2376.4 41.9 2534.8 17.0 2534.8 17.0 86.6OS0878-1- 115 37224 2.3 7.8533 1.8 6.5588 2.8 0.3736 2.1 0.76 2046.2 36.8 2053.8 24.4 2061.5 31.8 2061.5 31.8 99.3OS0878-1- 153 6212 2.2 5.6415 1.4 11.5639 3.5 0.4731 3.2 0.92 2497.3 66.9 2569.8 32.9 2627.4 23.4 2627.4 23.4 95.1OS0878-1- 440 69716 2.3 9.4694 1.7 4.4171 2.7 0.3034 2.2 0.79 1708.0 32.4 1715.5 22.5 1724.8 30.3 1724.8 30.3 99.0OS0878-1- 82 50824 1.1 5.4905 1.4 12.6513 2.8 0.5038 2.5 0.87 2630.0 53.6 2654.0 26.8 2672.4 23.2 2672.4 23.2 98.4OS0878-1- 133 31232 1.6 5.8796 2.5 11.1780 2.9 0.4767 1.4 0.50 2512.7 30.0 2538.1 26.9 2558.4 41.8 2558.4 41.8 98.2OS0878-1- 187 87060 1.9 5.6120 0.7 11.6161 2.2 0.4728 2.1 0.94 2495.8 42.6 2574.0 20.4 2636.1 12.1 2636.1 12.1 94.7OS0878-1- 179 28584 2.0 9.1554 3.3 4.5607 4.0 0.3028 2.3 0.56 1705.4 33.7 1742.1 33.6 1786.5 61.0 1786.5 61.0 95.5OS0878-1- 258 81888 2.1 9.0794 1.8 4.6513 4.2 0.3063 3.8 0.91 1722.4 58.0 1758.5 35.3 1801.7 32.0 1801.7 32.0 95.6OS0878-1- 104 68756 1.6 8.7216 2.0 5.4544 2.2 0.3450 0.8 0.36 1910.7 12.7 1893.4 18.6 1874.5 36.4 1874.5 36.4 101.9OS0878-1- 102 35200 3.0 9.2089 1.1 4.3706 2.0 0.2919 1.8 0.86 1651.1 25.6 1706.8 16.9 1775.9 19.2 1775.9 19.2 93.0OS0878-1- 549 20828 6.5 8.6596 1.6 4.8008 3.6 0.3015 3.3 0.90 1698.8 48.7 1785.0 30.5 1887.4 28.7 1887.4 28.7 90.0OS0878-1- 312 61228 3.9 8.8124 1.1 5.0365 1.5 0.3219 1.0 0.67 1799.0 16.2 1825.5 13.0 1855.8 20.4 1855.8 20.4 96.9OS0878-1- 1173 11200 10.7 9.0260 2.8 3.8958 3.3 0.2550 1.9 0.57 1464.4 24.8 1612.8 27.0 1812.4 50.0 1812.4 50.0 80.8OS0878-1- 172 56016 2.3 8.9623 1.2 4.9753 3.3 0.3234 3.0 0.92 1806.3 47.6 1815.1 27.6 1825.3 22.5 1825.3 22.5 99.0OS0878-1- 212 14608 2.3 8.8118 3.1 4.5398 4.8 0.2901 3.7 0.77 1642.2 54.2 1738.3 40.3 1855.9 55.5 1855.9 55.5 88.5OS0878-1- 361 116292 4.3 8.6826 2.6 5.4674 3.1 0.3443 1.7 0.54 1907.3 27.4 1895.5 26.4 1882.6 46.7 1882.6 46.7 101.3OS0878-1- 366 62276 1.8 6.1537 0.8 10.3473 1.9 0.4618 1.7 0.90 2447.5 34.8 2466.3 17.6 2481.9 14.2 2481.9 14.2 98.6OS0878-1- 118 53440 1.7 5.6325 0.8 11.4495 2.4 0.4677 2.3 0.95 2473.6 46.8 2560.5 22.4 2630.0 12.6 2630.0 12.6 94.1OS0878-1- 488 7136 1.1 8.9375 3.8 4.2097 7.8 0.2729 6.8 0.88 1555.4 94.0 1675.9 63.8 1830.3 68.0 1830.3 68.0 85.0OS0878-1- 100 44048 1.2 8.7879 2.0 5.2481 2.3 0.3345 1.1 0.47 1860.1 17.3 1860.5 19.3 1860.8 36.0 1860.8 36.0 100.0

Page 8: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

OS0881-1- 151 107892 3.1 6.1746 1.5 9.5651 3.7 0.4283 3.4 0.91 2298.3 64.8 2393.8 33.7 2476.2 25.1 2476.2 25.1 92.8OS0881-1- 353 65312 1.3 8.6746 1.2 5.4462 1.9 0.3426 1.5 0.77 1899.4 24.2 1892.2 16.4 1884.2 22.2 1884.2 22.2 100.8OS0881-1- 324 298020 2.8 5.5816 1.8 12.6013 1.8 0.5101 0.5 0.27 2657.1 10.9 2650.3 17.2 2645.1 29.2 2645.1 29.2 100.5OS0881-1- 395 16808 4.0 8.8897 1.5 5.1569 1.8 0.3325 0.9 0.49 1850.4 14.0 1845.5 15.1 1840.0 28.0 1840.0 28.0 100.6OS0881-1- 275 12332 1.5 4.8126 2.0 11.7732 3.3 0.4109 2.6 0.80 2219.2 48.8 2586.5 30.5 2888.4 32.0 2888.4 32.0 76.8OS0881-1- 187 103236 1.5 5.7432 0.6 11.8128 2.3 0.4920 2.3 0.96 2579.5 47.8 2589.7 21.9 2597.6 10.3 2597.6 10.3 99.3OS0881-1- 444 59128 1.5 8.6157 1.9 5.4664 2.8 0.3416 2.1 0.75 1894.3 34.8 1895.3 24.2 1896.5 33.3 1896.5 33.3 99.9OS0881-1- 418 22384 2.4 8.8427 0.8 4.8417 6.6 0.3105 6.5 0.99 1743.2 99.6 1792.2 55.3 1849.6 14.3 1849.6 14.3 94.2OS0881-1- 268 26356 1.2 5.5283 3.5 10.9606 6.9 0.4395 6.0 0.86 2348.2 117.9 2519.8 64.7 2661.0 58.2 2661.0 58.2 88.2OS0881-1- 138 127840 1.7 5.5293 1.0 12.1566 4.3 0.4875 4.2 0.97 2559.9 88.3 2616.6 40.3 2660.7 16.1 2660.7 16.1 96.2OS0881-1- 219 306324 2.7 6.1272 1.5 10.7044 2.9 0.4757 2.5 0.86 2508.4 51.1 2497.8 26.6 2489.2 24.8 2489.2 24.8 100.8OS0881-1- 207 229060 3.4 9.1340 1.9 4.6889 3.9 0.3106 3.4 0.88 1743.8 51.9 1765.3 32.4 1790.8 33.9 1790.8 33.9 97.4OS0881-1- 197 157120 1.7 5.1026 1.7 14.3276 2.3 0.5302 1.5 0.68 2742.4 34.4 2771.6 21.4 2793.0 27.0 2793.0 27.0 98.2OS0881-1- 283 159712 2.1 6.0722 0.6 10.2654 2.5 0.4521 2.4 0.97 2404.5 48.0 2459.0 22.9 2504.3 10.8 2504.3 10.8 96.0OS0881-1- 279 46552 1.2 5.4041 3.2 11.5115 4.3 0.4512 2.9 0.66 2400.5 57.3 2565.5 40.4 2698.6 53.5 2698.6 53.5 89.0OS0881-1- 497 53592 4.6 8.7979 3.7 5.0689 6.6 0.3234 5.4 0.83 1806.5 85.7 1830.9 55.9 1858.8 66.9 1858.8 66.9 97.2OS0881-1- 586 35736 5.3 8.8908 2.8 4.9876 4.6 0.3216 3.7 0.80 1797.6 58.0 1817.2 39.1 1839.8 50.2 1839.8 50.2 97.7OS0881-1- 217 21020 2.4 6.0101 2.2 10.9173 2.4 0.4759 1.1 0.45 2509.3 22.9 2516.1 22.6 2521.6 36.3 2521.6 36.3 99.5OS0881-1- 155 198700 2.2 6.0879 0.8 10.5148 4.5 0.4643 4.4 0.98 2458.4 89.7 2481.2 41.4 2500.0 14.0 2500.0 14.0 98.3OS0881-1- 405 100672 2.1 8.2104 3.0 6.2296 4.1 0.3710 2.7 0.67 2033.9 47.8 2008.6 35.8 1982.7 53.9 1982.7 53.9 102.6OS0881-1- 397 76420 2.9 6.6377 2.4 8.9752 3.7 0.4321 2.8 0.76 2315.1 55.2 2335.5 34.0 2353.4 41.0 2353.4 41.0 98.4OS0881-1- 391 11676 1.3 3.9223 2.1 19.8018 3.4 0.5633 2.7 0.79 2880.3 63.0 3081.7 33.3 3215.8 33.6 3215.8 33.6 89.6OS0881-1- 34 41244 1.4 5.5037 1.6 12.8567 4.3 0.5132 4.0 0.93 2670.3 88.1 2669.2 40.9 2668.4 26.5 2668.4 26.5 100.1OS0881-1- 65 67332 1.0 4.6329 1.5 17.2380 2.9 0.5792 2.5 0.86 2945.5 59.3 2948.2 28.1 2950.0 24.2 2950.0 24.2 99.8OS0881-1- 242 144504 2.7 5.6697 1.6 11.6115 4.9 0.4775 4.7 0.95 2516.2 96.9 2573.6 45.9 2619.1 26.0 2619.1 26.0 96.1OS0881-1- 386 201464 2.6 8.8311 1.8 5.2848 2.9 0.3385 2.4 0.80 1879.4 38.3 1866.4 25.2 1852.0 32.2 1852.0 32.2 101.5OS0881-1- 303 107644 2.1 8.8838 1.4 5.1574 2.9 0.3323 2.5 0.87 1849.5 40.4 1845.6 24.5 1841.2 25.5 1841.2 25.5 100.5OS0881-1- 272 4712 36.1 7.7357 7.1 6.0510 8.2 0.3395 4.0 0.49 1884.2 66.0 1983.2 71.3 2088.1 125.1 2088.1 125.1 90.2OS0881-1- 419 54228 2.1 5.7575 1.2 11.9453 3.3 0.4988 3.1 0.93 2608.7 66.9 2600.1 31.3 2593.5 19.8 2593.5 19.8 100.6OS0881-1- 383 133860 2.4 6.0938 2.6 10.5830 2.8 0.4677 1.1 0.38 2473.6 21.8 2487.2 26.1 2498.3 43.8 2498.3 43.8 99.0OS0881-1- 207 279108 1.6 5.3916 1.1 13.3173 3.2 0.5208 3.1 0.94 2702.4 67.3 2702.4 30.7 2702.4 18.3 2702.4 18.3 100.0OS0881-1- 323 14376 3.2 8.5700 2.7 5.2035 4.5 0.3234 3.6 0.80 1806.4 57.3 1853.2 38.6 1906.1 48.6 1906.1 48.6 94.8OS0881-1- 380 190080 1.1 5.6855 1.5 12.2456 2.1 0.5049 1.4 0.69 2635.0 31.1 2623.4 19.6 2614.4 25.1 2614.4 25.1 100.8OS0881-1- 215 224128 1.1 5.3672 0.8 13.4906 2.4 0.5251 2.3 0.94 2720.9 50.6 2714.6 22.9 2709.9 13.7 2709.9 13.7 100.4OS0881-1- 131 230884 2.9 9.0513 1.0 4.8164 2.0 0.3162 1.8 0.87 1771.1 27.4 1787.8 17.1 1807.3 18.4 1807.3 18.4 98.0OS0881-1- 541 138476 2.6 5.7807 1.1 11.8479 2.9 0.4967 2.7 0.93 2599.8 56.7 2592.5 26.8 2586.7 18.0 2586.7 18.0 100.5OS0881-1- 169 74228 1.7 6.0874 0.9 10.6348 2.6 0.4695 2.5 0.94 2481.5 51.1 2491.8 24.6 2500.1 15.5 2500.1 15.5 99.3OS0881-1- 221 41248 3.1 8.5384 1.7 5.6461 2.5 0.3496 1.8 0.73 1932.9 30.6 1923.2 21.6 1912.7 30.5 1912.7 30.5 101.1OS0881-1- 1149 16904 1.6 6.0805 1.1 10.7368 3.2 0.4735 3.0 0.94 2498.9 62.8 2500.6 30.0 2502.0 18.5 2502.0 18.5 99.9OS0881-1- 80 501356 4.9 9.3206 2.0 4.7148 4.0 0.3187 3.5 0.87 1783.4 54.5 1769.9 33.6 1753.9 35.7 1753.9 35.7 101.7OS0881-1- 603 219148 1.3 8.6795 1.6 5.4666 3.3 0.3441 3.0 0.88 1906.5 48.7 1895.4 28.7 1883.2 28.3 1883.2 28.3 101.2OS0881-1- 162 72136 2.0 5.2832 2.5 13.0118 8.0 0.4986 7.6 0.95 2607.7 162.6 2680.5 75.4 2735.9 41.3 2735.9 41.3 95.3OS0881-1- 157 155000 1.7 5.4780 1.1 12.9813 2.1 0.5157 1.8 0.84 2681.1 38.4 2678.3 19.7 2676.2 18.9 2676.2 18.9 100.2OS0881-1- 380 76344 1.7 8.3472 1.7 5.9027 2.5 0.3573 1.8 0.71 1969.6 29.9 1961.6 21.4 1953.2 30.9 1953.2 30.9 100.8OS0881-1- 229 133572 3.5 8.9056 1.4 5.1014 3.6 0.3295 3.3 0.92 1836.0 52.4 1836.3 30.3 1836.8 25.5 1836.8 25.5 100.0OS0881-1- 692 399460 3.3 5.5699 0.7 12.5753 1.7 0.5080 1.6 0.92 2648.1 33.7 2648.4 15.9 2648.6 11.1 2648.6 11.1 100.0OS0881-1- 158 181008 2.3 6.2195 1.2 10.4122 2.7 0.4697 2.4 0.89 2482.1 49.7 2472.1 25.1 2463.9 20.8 2463.9 20.8 100.7OS0881-1- 277 143348 1.9 8.7570 1.7 5.3379 3.8 0.3390 3.4 0.90 1881.9 55.7 1874.9 32.4 1867.2 29.8 1867.2 29.8 100.8OS0881-1- 632 140672 2.1 8.9621 2.8 4.8298 4.6 0.3139 3.7 0.79 1760.0 56.2 1790.1 38.8 1825.3 51.0 1825.3 51.0 96.4OS0881-1- 340 47140 1.4 5.5042 0.7 12.8316 2.2 0.5122 2.1 0.95 2666.2 46.3 2667.4 21.0 2668.2 11.6 2668.2 11.6 99.9OS0881-1- 216 248028 2.0 7.6596 0.9 6.8013 2.9 0.3778 2.7 0.95 2066.2 48.3 2085.9 25.5 2105.4 16.3 2105.4 16.3 98.1OS0881-1- 272 45908 1.8 6.0104 0.9 10.9052 2.3 0.4754 2.2 0.92 2507.1 44.7 2515.1 21.7 2521.5 15.1 2521.5 15.1 99.4

Page 9: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

OS0881-1- 242 36908 2.4 5.6574 1.2 12.1988 3.9 0.5005 3.8 0.95 2616.1 80.9 2619.8 37.0 2622.7 19.8 2622.7 19.8 99.7OS0881-1- 129 76680 3.8 8.7463 1.4 5.3051 2.9 0.3365 2.5 0.88 1869.9 40.6 1869.7 24.4 1869.4 24.9 1869.4 24.9 100.0OS0881-1- 473 45208 4.2 6.6430 2.7 8.5797 4.7 0.4134 3.9 0.82 2230.3 73.5 2294.4 43.2 2352.0 46.3 2352.0 46.3 94.8OS0881-1- 264 90776 1.7 4.5350 3.5 16.7391 5.0 0.5506 3.5 0.71 2827.5 80.8 2920.0 47.9 2984.4 57.0 2984.4 57.0 94.7OS0881-1- 261 256212 2.2 6.2144 0.7 10.0689 3.1 0.4538 3.0 0.97 2412.2 61.0 2441.1 28.8 2465.3 12.0 2465.3 12.0 97.8OS0881-1- 159 25120 3.2 4.8122 1.0 16.1883 1.8 0.5650 1.4 0.81 2887.2 33.3 2888.0 16.9 2888.5 16.7 2888.5 16.7 100.0OS0881-1- 533 102456 11.7 7.4182 0.9 7.2963 1.4 0.3926 1.0 0.75 2134.7 18.9 2148.4 12.4 2161.5 16.1 2161.5 16.1 98.8OS0881-1- 171 184252 3.0 6.1703 1.0 10.4724 2.0 0.4687 1.8 0.87 2477.6 36.2 2477.5 18.7 2477.3 16.7 2477.3 16.7 100.0OS0881-1- 128 6136 1.3 4.2456 2.4 19.0479 3.7 0.5865 2.8 0.76 2975.3 66.3 3044.2 35.5 3090.1 38.5 3090.1 38.5 96.3OS0881-1- 295 127428 2.9 8.7510 1.7 5.3360 3.4 0.3387 2.9 0.86 1880.2 47.1 1874.6 28.7 1868.4 30.7 1868.4 30.7 100.6OS0881-1- 89 68740 1.1 5.6111 1.6 12.5593 3.1 0.5111 2.7 0.86 2661.3 58.4 2647.2 29.2 2636.4 25.9 2636.4 25.9 100.9OS0881-1- 201 66676 0.6 5.4765 1.2 12.9697 2.0 0.5151 1.6 0.80 2678.6 35.7 2677.5 19.1 2676.6 20.0 2676.6 20.0 100.1OS0881-1- 184 44808 1.7 6.0753 1.6 10.8175 3.1 0.4766 2.6 0.85 2512.6 54.5 2507.6 28.5 2503.5 26.9 2503.5 26.9 100.4OS0881-1- 89 15276 2.8 9.0635 1.6 4.8796 3.1 0.3208 2.6 0.85 1793.4 41.2 1798.7 26.1 1804.9 29.6 1804.9 29.6 99.4OS0881-1- 193 71928 1.6 8.8564 1.5 5.2527 3.5 0.3374 3.1 0.90 1874.1 50.7 1861.2 29.6 1846.8 27.5 1846.8 27.5 101.5OS0881-1- 369 496816 2.0 6.0027 0.8 11.0317 1.9 0.4803 1.7 0.90 2528.5 35.1 2525.8 17.3 2523.7 13.3 2523.7 13.3 100.2OS0881-1- 135 241840 2.4 8.8540 1.8 5.1946 4.4 0.3336 4.0 0.91 1855.7 64.7 1851.7 37.5 1847.3 32.9 1847.3 32.9 100.5OS0881-1- 261 30340 2.3 5.0912 1.1 14.6725 2.3 0.5418 2.0 0.88 2790.9 46.2 2794.2 22.0 2796.7 18.0 2796.7 18.0 99.8OS0881-1- 214 68184 0.8 3.8725 1.9 23.3912 4.5 0.6570 4.1 0.91 3255.4 105.8 3243.4 44.3 3235.9 29.5 3235.9 29.5 100.6OS0881-1- 307 15924 1.4 6.0728 3.5 9.8243 4.0 0.4327 1.9 0.47 2317.9 36.6 2418.4 36.9 2504.2 59.4 2504.2 59.4 92.6OS0881-1- 144 116944 3.5 8.9371 1.5 5.0262 2.7 0.3258 2.2 0.83 1817.9 35.0 1823.7 22.6 1830.4 27.0 1830.4 27.0 99.3OS0881-1- 92 25280 3.3 5.9122 1.4 11.3326 2.1 0.4859 1.6 0.76 2553.1 32.9 2550.9 19.3 2549.2 22.6 2549.2 22.6 100.2OS0881-1- 163 155620 3.2 5.9330 2.2 10.8929 4.0 0.4687 3.4 0.84 2478.0 68.9 2514.0 37.3 2543.3 36.9 2543.3 36.9 97.4OS0881-1- 181 158596 2.5 6.0022 1.7 11.0765 2.3 0.4822 1.6 0.69 2536.8 33.1 2529.6 21.5 2523.8 28.2 2523.8 28.2 100.5OS0881-1- 180 165604 1.9 5.9774 1.8 10.5115 3.7 0.4557 3.2 0.87 2420.5 64.4 2480.9 34.0 2530.8 30.2 2530.8 30.2 95.6OS0881-1- 174 112500 2.2 6.1300 0.9 10.6385 2.8 0.4730 2.7 0.95 2496.6 55.5 2492.1 26.2 2488.4 15.0 2488.4 15.0 100.3OS0881-1- 163 98432 2.2 6.1255 1.7 10.6602 3.6 0.4736 3.2 0.89 2499.3 66.9 2494.0 33.8 2489.6 28.3 2489.6 28.3 100.4OS0881-1- 119 21984 1.5 7.9741 2.2 6.3883 2.8 0.3695 1.7 0.61 2026.9 29.6 2030.7 24.7 2034.5 39.6 2034.5 39.6 99.6OS0881-1- 369 474812 2.4 5.3354 1.6 13.4638 3.7 0.5210 3.4 0.90 2703.4 74.4 2712.7 35.3 2719.7 26.5 2719.7 26.5 99.4OS0881-1- 268 71024 8.0 8.8752 1.5 5.1779 2.1 0.3333 1.4 0.69 1854.3 23.2 1849.0 17.6 1843.0 27.0 1843.0 27.0 100.6OS0881-1- 312 43308 1.2 5.7949 1.7 10.6679 4.3 0.4484 3.9 0.92 2387.9 78.0 2494.6 39.6 2582.7 28.4 2582.7 28.4 92.5OS0881-1- 356 300796 6.1 8.8640 2.9 4.9078 3.5 0.3155 2.0 0.56 1767.7 30.3 1803.6 29.7 1845.3 53.0 1845.3 53.0 95.8OS0881-1- 211 43096 4.6 8.2934 8.1 5.7096 8.4 0.3434 2.0 0.24 1903.1 32.6 1932.8 72.5 1964.8 145.5 1964.8 145.5 96.9OS0881-1- 205 224804 2.7 6.1284 0.9 10.4451 3.0 0.4643 2.8 0.95 2458.3 57.6 2475.1 27.5 2488.8 15.3 2488.8 15.3 98.8OS0881-1- 321 20732 1.6 5.6442 2.6 12.3640 3.5 0.5061 2.3 0.66 2640.1 49.6 2632.4 32.6 2626.6 43.4 2626.6 43.4 100.5OS0881-1- 195 149028 2.1 6.2891 0.8 10.0949 2.0 0.4605 1.9 0.92 2441.6 37.8 2443.5 18.7 2445.1 13.7 2445.1 13.7 99.9OS0881-1- 276 754488 5.9 8.6852 1.2 5.3160 3.1 0.3349 2.9 0.93 1861.9 46.1 1871.4 26.3 1882.0 21.1 1882.0 21.1 98.9OS0881-1- 216 34220 2.5 5.9531 2.0 10.6153 3.0 0.4583 2.3 0.74 2432.2 45.8 2490.0 28.2 2537.6 34.1 2537.6 34.1 95.8OS0881-1- 395 37772 0.9 5.7140 3.3 10.5237 5.5 0.4361 4.5 0.81 2333.3 87.3 2482.0 51.3 2606.1 54.3 2606.1 54.3 89.5OS0881-1- 283 180440 2.9 8.8836 1.2 5.0962 2.7 0.3284 2.4 0.90 1830.4 38.2 1835.5 22.7 1841.3 21.5 1841.3 21.5 99.4OS0881-1- 301 103692 1.5 4.6356 2.7 15.7737 4.7 0.5303 3.8 0.81 2742.8 85.1 2863.2 44.8 2949.0 44.1 2949.0 44.1 93.0OS0881-1- 272 45364 2.6 6.2295 2.0 9.6679 3.4 0.4368 2.7 0.80 2336.3 52.5 2403.7 30.9 2461.2 34.3 2461.2 34.3 94.9OS0881-1- 200 59812 1.4 5.4000 1.2 13.0915 1.9 0.5127 1.5 0.79 2668.2 33.2 2686.3 18.2 2699.9 19.6 2699.9 19.6 98.8OS0881-1- 77 33088 1.6 4.7030 1.3 16.7898 1.9 0.5727 1.4 0.74 2918.8 33.6 2922.9 18.5 2925.7 20.9 2925.7 20.9 99.8OS0884-1- 311 56320 4.1 7.5235 2.2 5.9729 2.6 0.3259 1.3 0.51 1818.5 20.9 1971.9 22.5 2136.9 38.8 2136.9 38.8 85.1OS0884-1- 226 38492 2.9 8.5432 3.2 4.9307 5.6 0.3055 4.6 0.82 1718.6 68.8 1807.5 47.1 1911.7 57.5 1911.7 57.5 89.9OS0884-1- 89 41004 2.9 4.7783 1.8 13.9194 2.5 0.4824 1.6 0.67 2537.6 34.4 2744.2 23.4 2900.0 29.8 2900.0 29.8 87.5OS0884-1- 825 17072 3.8 3.2514 1.8 25.9689 6.7 0.6124 6.4 0.96 3079.5 157.2 3345.4 65.3 3508.7 28.0 3508.7 28.0 87.8OS0884-1- 19 10100 0.4 4.8068 1.5 13.8470 2.4 0.4827 1.8 0.77 2539.2 38.2 2739.3 22.3 2890.3 24.4 2890.3 24.4 87.9OS0884-1- 118 60396 5.2 7.6968 1.6 5.9873 2.4 0.3342 1.9 0.77 1858.8 30.4 1974.0 21.3 2096.9 27.6 2096.9 27.6 88.6OS0884-1- 380 180840 1.4 4.7366 1.5 14.6320 2.5 0.5026 2.0 0.79 2625.2 42.3 2791.6 23.6 2914.2 24.8 2914.2 24.8 90.1OS0884-1- 225 22760 4.6 6.0603 2.1 10.0118 4.3 0.4400 3.8 0.88 2350.9 73.9 2435.9 39.5 2507.6 34.7 2507.6 34.7 93.7

Page 10: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

OS0884-1- 339 29012 2.3 8.0966 4.0 5.9038 8.1 0.3467 7.1 0.87 1918.8 117.5 1961.8 70.7 2007.5 70.9 2007.5 70.9 95.6OS0884-1- 87 52664 0.7 4.9328 1.4 14.1915 2.5 0.5077 2.1 0.84 2646.9 45.6 2762.6 23.8 2848.2 22.3 2848.2 22.3 92.9OS0884-1- 181 86448 3.7 8.1908 1.5 5.6787 3.3 0.3373 2.9 0.89 1873.9 47.8 1928.1 28.7 1987.0 27.4 1987.0 27.4 94.3OS0884-1- 232 92560 2.7 5.6019 1.3 11.6384 3.8 0.4729 3.5 0.94 2496.1 72.9 2575.8 35.2 2639.1 21.9 2639.1 21.9 94.6OS0884-1- 193 41900 2.6 6.2555 2.7 9.8846 3.1 0.4485 1.5 0.48 2388.4 29.9 2424.1 28.7 2454.2 46.0 2454.2 46.0 97.3OS0884-1- 322 144568 2.0 8.0133 3.2 6.3054 3.8 0.3665 2.2 0.56 2012.7 37.5 2019.2 33.7 2025.9 56.2 2025.9 56.2 99.4OS0884-1- 556 256124 1.7 6.2194 1.5 10.2563 2.5 0.4626 2.0 0.80 2451.2 41.0 2458.2 23.3 2464.0 25.7 2464.0 25.7 99.5OS0884-1- 133 94452 2.6 6.2645 1.7 10.0762 3.6 0.4578 3.3 0.89 2429.9 65.8 2441.8 33.7 2451.7 27.9 2451.7 27.9 99.1OS0884-1- 53 14632 0.9 5.7395 2.4 11.9706 2.6 0.4983 1.1 0.42 2606.5 23.4 2602.1 24.3 2598.7 39.2 2598.7 39.2 100.3OS0884-1- 128 63784 2.3 6.4318 2.0 8.8700 3.9 0.4138 3.3 0.86 2232.1 62.5 2324.7 35.2 2407.0 33.7 2407.0 33.7 92.7OS0884-1- 195 16300 1.7 5.3258 2.7 13.5296 7.0 0.5226 6.5 0.92 2710.2 143.2 2717.4 66.2 2722.7 43.8 2722.7 43.8 99.5OS0884-1- 163 99260 1.2 5.6441 1.0 12.2236 2.6 0.5004 2.4 0.93 2615.4 51.2 2621.7 24.1 2626.6 16.0 2626.6 16.0 99.6OS0884-1- 194 98636 2.3 8.4320 1.1 5.6953 2.6 0.3483 2.4 0.91 1926.5 39.1 1930.7 22.2 1935.2 18.8 1935.2 18.8 99.5OS0884-1- 469 166856 2.0 8.7781 2.0 5.3757 3.5 0.3422 2.8 0.82 1897.5 46.7 1881.0 29.7 1862.8 35.9 1862.8 35.9 101.9OS0884-1- 241 43700 3.7 8.7004 3.4 4.7860 4.1 0.3020 2.3 0.56 1701.2 34.1 1782.4 34.1 1878.9 60.6 1878.9 60.6 90.5OS0884-1- 252 64968 0.9 4.9793 2.2 15.2421 2.5 0.5504 1.3 0.50 2827.0 29.1 2830.5 24.2 2833.0 35.9 2833.0 35.9 99.8OS0884-1- 180 223812 0.8 3.4682 2.0 27.7321 3.5 0.6976 2.9 0.81 3411.4 75.5 3409.7 34.3 3408.6 31.6 3408.6 31.6 100.1OS0884-1- 784 19976 3.0 6.2304 2.2 8.9588 6.9 0.4048 6.5 0.95 2191.2 121.3 2333.8 63.1 2461.0 37.6 2461.0 37.6 89.0OS0884-1- 161 90480 3.2 5.5143 1.8 11.6229 5.2 0.4648 4.9 0.94 2460.9 100.2 2574.5 48.9 2665.2 30.3 2665.2 30.3 92.3OS0884-1- 267 118388 3.5 7.8885 1.5 5.9633 4.1 0.3412 3.8 0.93 1892.3 61.8 1970.5 35.4 2053.6 27.2 2053.6 27.2 92.1OS0884-1- 176 149752 2.2 5.1204 0.9 13.1780 2.3 0.4894 2.1 0.92 2568.0 44.7 2692.5 21.7 2787.3 14.7 2787.3 14.7 92.1OS0884-1- 291 26924 7.9 6.4247 3.8 8.6168 5.8 0.4015 4.4 0.76 2176.0 81.1 2298.3 52.8 2408.9 64.2 2408.9 64.2 90.3OS0884-1- 274 126120 3.4 2.6932 2.8 37.8543 9.1 0.7394 8.7 0.95 3568.4 238.2 3716.1 90.5 3796.7 42.1 3796.7 42.1 94.0OS0884-1- 228 57092 4.3 7.0929 1.5 7.3674 2.0 0.3790 1.3 0.65 2071.6 23.2 2157.0 18.1 2239.3 26.6 2239.3 26.6 92.5OS0884-1- 74 42268 0.7 8.3086 3.2 5.5423 5.6 0.3340 4.6 0.82 1857.6 74.9 1907.2 48.4 1961.5 56.8 1961.5 56.8 94.7OS0884-1- 237 141252 2.5 7.7423 3.3 6.3523 4.5 0.3567 3.0 0.67 1966.5 51.2 2025.7 39.4 2086.6 58.4 2086.6 58.4 94.2OS0884-1- 124 99640 0.8 3.0161 2.2 31.3801 4.8 0.6864 4.2 0.89 3369.0 110.5 3531.0 46.8 3624.3 33.9 3624.3 33.9 93.0OS0884-1- 192 84356 1.1 5.1781 3.0 13.4182 4.2 0.5039 3.0 0.71 2630.6 64.4 2709.5 39.8 2768.9 48.9 2768.9 48.9 95.0OS0884-1- 101 38644 2.9 4.5359 3.4 16.3786 4.8 0.5388 3.5 0.72 2778.5 78.6 2899.2 46.4 2984.1 54.3 2984.1 54.3 93.1OS0884-1- 484 45420 4.0 4.1126 3.0 19.0403 4.4 0.5679 3.3 0.73 2899.3 76.1 3043.9 42.8 3140.7 47.8 3140.7 47.8 92.3OS0884-1- 616 41188 3.2 8.0963 3.4 5.7504 4.2 0.3377 2.4 0.58 1875.4 39.1 1939.0 36.0 2007.6 60.4 2007.6 60.4 93.4OS0884-1- 407 36648 3.1 6.4190 4.4 8.5516 6.9 0.3981 5.3 0.76 2160.4 96.4 2291.4 62.5 2410.4 75.3 2410.4 75.3 89.6OS0884-1- 309 50236 3.8 8.8857 2.7 4.7284 6.9 0.3047 6.4 0.92 1714.7 95.6 1772.3 57.8 1840.8 48.4 1840.8 48.4 93.1OS0884-1- 318 199872 1.9 5.2331 1.2 12.7176 2.6 0.4827 2.3 0.89 2538.9 47.6 2659.0 24.1 2751.6 19.6 2751.6 19.6 92.3OS0884-1- 178 140160 2.1 5.5518 1.4 11.4455 3.9 0.4609 3.7 0.93 2443.4 74.4 2560.1 36.7 2654.0 23.5 2654.0 23.5 92.1OS0884-1- 536 21964 5.7 8.6178 1.6 4.9945 5.0 0.3122 4.7 0.94 1751.4 72.1 1818.4 42.1 1896.1 29.4 1896.1 29.4 92.4OS0884-1- 442 79028 4.6 8.5264 2.4 5.2732 3.5 0.3261 2.6 0.74 1819.4 41.4 1864.5 30.0 1915.2 42.4 1915.2 42.4 95.0OS0884-1- 260 193848 2.0 5.3868 1.2 13.1041 2.7 0.5120 2.4 0.89 2665.0 53.3 2687.2 25.7 2703.9 20.1 2703.9 20.1 98.6OS0884-1- 125 59516 3.7 8.4105 2.2 5.8245 4.7 0.3553 4.2 0.89 1959.8 70.8 1950.1 41.0 1939.7 39.2 1939.7 39.2 101.0OS0884-1- 471 152560 3.4 8.8068 1.4 5.2664 2.8 0.3364 2.5 0.88 1869.2 40.2 1863.4 24.1 1857.0 24.6 1857.0 24.6 100.7OS0884-1- 141 62212 2.3 3.4543 2.7 28.1328 4.8 0.7048 4.0 0.83 3438.8 106.9 3423.7 47.3 3414.9 41.5 3414.9 41.5 100.7OS0884-1- 256 90228 3.8 9.0038 1.2 4.8470 3.2 0.3165 3.0 0.93 1772.7 46.3 1793.1 27.0 1816.9 21.2 1816.9 21.2 97.6OS0884-1- 166 28396 3.2 6.5347 3.0 8.0618 5.1 0.3821 4.2 0.81 2086.0 74.3 2238.0 46.3 2380.0 50.8 2380.0 50.8 87.6OS0884-1- 68 44524 0.8 5.4835 2.1 12.1455 3.1 0.4830 2.4 0.75 2540.5 49.3 2615.7 29.5 2674.5 34.4 2674.5 34.4 95.0OS0884-1- 191 133736 4.5 6.8712 1.6 7.8386 3.8 0.3906 3.5 0.91 2125.8 62.8 2212.7 34.2 2294.1 26.7 2294.1 26.7 92.7OS0884-1- 107 76432 1.5 7.6801 1.5 6.5906 3.8 0.3671 3.5 0.92 2015.8 60.6 2058.1 33.5 2100.7 26.0 2100.7 26.0 96.0OS0884-1- 92 29024 1.5 5.9372 2.0 10.9474 2.7 0.4714 1.9 0.68 2489.7 38.2 2518.7 25.5 2542.1 33.9 2542.1 33.9 97.9OS0884-1- 84 77396 2.5 5.2741 3.7 14.0345 5.2 0.5368 3.6 0.69 2770.2 80.6 2752.0 49.0 2738.7 61.2 2738.7 61.2 101.1OS0884-1- 250 65540 4.1 8.2350 1.5 6.0727 2.4 0.3627 1.9 0.79 1994.9 33.1 1986.3 21.2 1977.4 26.4 1977.4 26.4 100.9OS0884-1- 244 121256 2.2 5.7775 1.2 11.7751 6.9 0.4934 6.8 0.98 2585.4 144.6 2586.7 64.6 2587.7 19.9 2587.7 19.9 99.9OS0884-1- 150 56500 0.9 5.6726 1.8 11.7384 4.1 0.4829 3.7 0.89 2540.0 76.6 2583.8 38.2 2618.2 30.3 2618.2 30.3 97.0OS0884-1- 204 122876 3.1 5.2147 1.2 14.1456 2.2 0.5350 1.8 0.83 2762.5 40.4 2759.5 20.6 2757.4 19.9 2757.4 19.9 100.2

Page 11: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

OS0884-1- 129 90904 3.3 6.2054 1.8 10.4219 3.6 0.4691 3.1 0.87 2479.4 63.8 2473.0 33.0 2467.7 29.6 2467.7 29.6 100.5OS0884-1- 182 75660 3.0 4.0023 2.1 20.8973 4.0 0.6066 3.4 0.84 3056.4 81.8 3133.8 38.6 3183.9 33.9 3183.9 33.9 96.0OS0884-1- 173 135676 1.5 3.6970 1.7 24.5759 2.6 0.6590 1.9 0.75 3263.1 49.4 3291.5 25.0 3308.9 26.5 3308.9 26.5 98.6OS0884-1- 210 116264 1.8 6.7867 1.8 8.5524 2.3 0.4210 1.4 0.62 2264.9 27.5 2291.5 21.0 2315.3 30.9 2315.3 30.9 97.8OS0884-1- 120 92512 1.0 5.7782 2.0 11.5073 3.8 0.4822 3.3 0.85 2537.0 68.4 2565.2 35.7 2587.5 33.4 2587.5 33.4 98.1OS0884-1- 738 76792 14.7 5.8410 4.1 11.1546 5.9 0.4725 4.3 0.72 2494.7 87.9 2536.1 54.8 2569.4 67.7 2569.4 67.7 97.1OS0884-1- 229 161984 3.1 5.7303 1.7 12.0535 3.4 0.5009 3.0 0.87 2617.9 64.1 2608.6 32.1 2601.4 28.0 2601.4 28.0 100.6OS0884-1- 173 89424 3.5 5.4639 1.4 12.4615 2.9 0.4938 2.6 0.88 2587.2 54.8 2639.8 27.6 2680.4 23.3 2680.4 23.3 96.5OS0884-1- 214 124516 3.1 6.2115 5.8 9.3051 6.8 0.4192 3.6 0.53 2256.8 68.2 2368.5 62.5 2466.1 97.9 2466.1 97.9 91.5OS0884-1- 312 161628 3.4 6.0065 2.4 10.3488 3.1 0.4508 2.0 0.64 2398.9 39.7 2466.5 28.5 2522.6 39.5 2522.6 39.5 95.1OS0884-1- 443 149640 2.7 9.1721 1.8 4.8198 2.8 0.3206 2.2 0.77 1792.8 34.3 1788.4 23.8 1783.2 32.6 1783.2 32.6 100.5OS0884-1- 133 82280 2.6 6.1603 1.5 10.2886 4.5 0.4597 4.3 0.94 2438.2 86.5 2461.1 41.9 2480.1 25.6 2480.1 25.6 98.3OS0884-1- 200 193936 2.7 3.3767 1.2 28.5121 4.7 0.6983 4.6 0.97 3414.1 120.6 3436.9 46.1 3450.2 18.3 3450.2 18.3 99.0OS0884-1- 123 91340 4.5 4.4921 1.2 18.1051 2.4 0.5899 2.1 0.88 2988.9 50.0 2995.3 23.0 2999.7 18.5 2999.7 18.5 99.6OS0884-1- 234 158832 1.3 3.8522 1.8 22.6634 3.2 0.6332 2.7 0.83 3162.2 66.7 3212.6 31.2 3244.2 27.9 3244.2 27.9 97.5OS0884-1- 400 349844 2.1 5.7259 1.7 11.9197 2.2 0.4950 1.5 0.65 2592.3 30.9 2598.1 20.9 2602.6 28.3 2602.6 28.3 99.6OS0884-1- 399 132296 1.7 8.5586 2.5 5.5243 3.7 0.3429 2.8 0.75 1900.7 46.1 1904.4 32.1 1908.4 44.2 1908.4 44.2 99.6OS0884-1- 319 116348 1.4 5.6069 2.7 11.1467 3.8 0.4533 2.7 0.71 2409.8 54.9 2535.5 35.7 2637.6 44.5 2637.6 44.5 91.4OS0884-1- 217 131248 3.2 3.7236 2.7 24.5203 3.5 0.6622 2.2 0.62 3275.7 55.7 3289.3 34.1 3297.6 43.0 3297.6 43.0 99.3OS0884-1- 200 54232 1.3 5.5536 1.3 10.4856 3.3 0.4223 3.0 0.91 2271.1 57.0 2478.6 30.2 2653.5 21.9 2653.5 21.9 85.6OS0884-1- 225 37672 1.3 8.2099 1.3 5.3493 3.2 0.3185 2.9 0.91 1782.5 45.2 1876.8 27.2 1982.8 23.2 1982.8 23.2 89.9OS08842-1 51 76519 0.8 7.8120 0.6 6.5803 2.0 0.3728 1.9 0.96 2042.7 33.4 2056.7 17.6 2070.8 10.3 2070.8 10.3 98.6OS08842-3 432 9146 1.9 9.2507 0.3 4.6927 3.8 0.3148 3.8 1.00 1764.5 58.9 1765.9 32.1 1767.6 6.3 1767.6 6.3 99.8OS08842-5 45 61523 3.0 5.4262 0.5 13.7695 6.1 0.5419 6.1 1.00 2791.4 137.1 2734.0 57.6 2691.8 9.0 2691.8 9.0 103.7OS08842-6 165 227547 2.3 5.5148 0.2 12.6915 1.6 0.5076 1.6 0.99 2646.5 35.0 2657.0 15.3 2665.1 3.8 2665.1 3.8 99.3OS08842-7 137 250312 2.6 6.1579 0.3 10.2586 1.0 0.4582 0.9 0.94 2431.4 18.4 2458.4 8.9 2480.7 5.3 2480.7 5.3 98.0OS08842-8 131 180547 3.0 6.1675 0.3 10.6077 1.6 0.4745 1.6 0.98 2503.2 33.3 2489.4 15.2 2478.1 5.8 2478.1 5.8 101.0OS08842-9 196 277920 1.8 8.8695 0.2 5.0934 1.4 0.3277 1.4 0.99 1827.0 21.8 1835.0 11.8 1844.1 3.8 1844.1 3.8 99.1OS08842-1 286 57134 2.1 9.2896 0.7 4.3751 2.9 0.2948 2.9 0.97 1665.3 42.1 1707.6 24.4 1759.9 12.2 1759.9 12.2 94.6OS08842-1 236 708037 2.2 6.1534 0.2 10.4686 1.9 0.4672 1.9 0.99 2471.3 38.6 2477.1 17.6 2481.9 3.6 2481.9 3.6 99.6OS08842-1 292 31378 2.5 6.1685 0.2 10.0146 2.7 0.4480 2.7 1.00 2386.5 52.9 2436.1 24.6 2477.8 3.3 2477.8 3.3 96.3OS08842-1 138 219713 3.0 6.1640 0.4 10.8978 1.3 0.4872 1.3 0.96 2558.5 26.4 2514.4 12.1 2479.0 6.0 2479.0 6.0 103.2OS08842-1 338 59512 4.3 9.0322 0.3 5.1312 0.9 0.3361 0.8 0.96 1868.0 13.5 1841.3 7.4 1811.2 4.6 1811.2 4.6 103.1OS08842-1 219 468677 1.8 6.1529 0.2 10.7256 1.9 0.4786 1.9 0.99 2521.3 39.6 2499.6 17.7 2482.1 3.3 2482.1 3.3 101.6OS08842-1 258 143879 2.7 4.9272 0.5 16.4459 2.6 0.5877 2.6 0.98 2980.1 61.3 2903.1 25.0 2850.1 7.9 2850.1 7.9 104.6OS08842-1 232 179143 3.1 9.0993 0.3 5.0684 2.0 0.3345 1.9 0.99 1860.1 31.4 1830.8 16.6 1797.7 4.6 1797.7 4.6 103.5OS08842-2 304 9330 1.9 8.7189 0.5 5.0287 5.6 0.3180 5.6 1.00 1779.9 87.0 1824.2 47.6 1875.1 9.7 1875.1 9.7 94.9OS08842-2 286 420471 3.1 8.8166 0.2 5.2429 1.6 0.3352 1.6 0.99 1863.8 25.1 1859.6 13.4 1855.0 4.0 1855.0 4.0 100.5OS08842-2 147 355263 3.0 6.1631 0.2 10.6045 2.1 0.4740 2.1 0.99 2501.1 42.8 2489.1 19.3 2479.3 4.0 2479.3 4.0 100.9OS08842-2 122 75607 2.0 9.0363 1.8 5.0299 3.0 0.3296 2.4 0.80 1836.7 38.7 1824.4 25.6 1810.4 33.0 1810.4 33.0 101.5OS08842-2 287 405683 2.0 6.1619 0.2 10.5695 2.0 0.4724 2.0 1.00 2493.9 41.2 2486.0 18.5 2479.6 2.9 2479.6 2.9 100.6OS08842-2 109 37053 3.8 8.7688 0.3 5.1601 2.4 0.3282 2.4 0.99 1829.5 38.1 1846.1 20.5 1864.8 6.3 1864.8 6.3 98.1OS08842-2 120 219397 2.0 6.0786 0.2 11.1723 2.7 0.4925 2.7 1.00 2581.7 56.5 2537.6 24.8 2502.6 3.5 2502.6 3.5 103.2OS08842-3 116 268294 2.6 6.1607 0.2 10.9410 1.7 0.4889 1.7 0.99 2565.8 35.0 2518.1 15.5 2479.9 3.9 2479.9 3.9 103.5OS08842-3 143 29397 3.3 4.7700 0.7 16.1280 6.9 0.5580 6.9 1.00 2858.2 158.3 2884.4 66.0 2902.8 10.6 2902.8 10.6 98.5OS08842-3 384 11392 1.9 9.1968 0.7 4.4953 4.2 0.2998 4.1 0.98 1690.5 61.7 1730.1 35.0 1778.3 13.6 1778.3 13.6 95.1OS08842-4 196 201325 2.0 9.4140 0.3 4.4891 0.9 0.3065 0.9 0.95 1723.5 13.2 1729.0 7.6 1735.6 5.1 1735.6 5.1 99.3OS08842-4 157 212107 3.1 9.0655 0.5 5.1799 2.6 0.3406 2.5 0.98 1889.4 41.2 1849.3 21.8 1804.5 8.5 1804.5 8.5 104.7OS08842-4 140 34684 1.8 9.0383 1.1 4.7835 3.1 0.3136 2.9 0.93 1758.3 44.0 1782.0 25.8 1809.9 20.3 1809.9 20.3 97.1OS08842-4 181 183111 2.1 6.1642 0.3 10.7088 1.5 0.4788 1.4 0.97 2521.8 29.8 2498.2 13.7 2479.0 5.9 2479.0 5.9 101.7OS08842-5 85 89497 1.9 12.7384 1.7 2.2098 2.2 0.2042 1.3 0.61 1197.6 14.4 1184.1 15.1 1159.6 33.9 1159.6 33.9 103.3OS08842-5 193 98308 2.2 6.1375 0.7 11.1995 1.5 0.4985 1.3 0.88 2607.5 28.7 2539.9 14.2 2486.3 12.2 2486.3 12.2 104.9

Page 12: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

OS08842-5 391 26567 6.9 8.1465 0.3 6.3658 1.6 0.3761 1.6 0.98 2058.1 27.5 2027.6 14.0 1996.6 5.4 1996.6 5.4 103.1OS08842-5 278 315449 4.0 9.1820 0.3 4.6850 1.8 0.3120 1.7 0.99 1750.5 26.7 1764.6 14.8 1781.2 5.2 1781.2 5.2 98.3OS08842-5 242 118043 1.7 5.4489 0.2 13.3128 2.3 0.5261 2.3 1.00 2725.0 50.4 2702.1 21.5 2685.0 3.4 2685.0 3.4 101.5OS08842-5 1193 10870 2.7 17.8086 4.4 0.4011 7.9 0.0518 6.6 0.83 325.6 21.0 342.4 23.0 458.4 96.8 325.6 21.0 NAOS08842-5 134 17679 2.2 9.4036 0.3 4.6635 2.2 0.3181 2.2 0.99 1780.2 33.7 1760.7 18.2 1737.6 5.1 1737.6 5.1 102.5OS08842-5 444 12820 1.3 9.3438 0.7 4.4444 3.3 0.3012 3.2 0.98 1697.2 48.1 1720.7 27.3 1749.3 12.1 1749.3 12.1 97.0OS08842-6 172 74248 1.7 6.1352 0.5 10.9160 2.8 0.4857 2.7 0.99 2552.1 57.9 2516.0 25.9 2487.0 7.7 2487.0 7.7 102.6OS08842-6 141 214956 2.4 9.1246 0.3 4.9288 2.1 0.3262 2.1 0.99 1819.8 32.7 1807.2 17.7 1792.6 6.1 1792.6 6.1 101.5OS08842-6 387 9666 1.6 9.1048 0.7 5.0667 2.7 0.3346 2.6 0.97 1860.5 41.8 1830.5 22.7 1796.6 12.4 1796.6 12.4 103.6OS08842-6 51 173721 0.6 5.8150 0.5 12.0976 1.0 0.5102 0.9 0.88 2657.5 20.0 2612.0 9.8 2576.9 8.1 2576.9 8.1 103.1OS08842-6 37 19211 2.4 13.6550 5.0 1.6025 9.7 0.1587 8.3 0.85 949.6 73.1 971.2 60.6 1020.4 101.7 949.6 73.1 93.1OS08842-6 123 306507 2.8 6.1463 0.5 11.1468 4.3 0.4969 4.3 0.99 2600.4 92.0 2535.5 40.4 2483.9 9.2 2483.9 9.2 104.7OS08842-6 155 63440 2.0 16.9367 2.4 0.7269 2.7 0.0893 1.4 0.50 551.3 7.2 554.7 11.7 568.7 51.9 551.3 7.2 96.9OS08842-6 398 10403 1.5 8.4960 1.0 5.8153 1.7 0.3583 1.4 0.81 1974.3 23.7 1948.7 15.0 1921.6 18.3 1921.6 18.3 102.7OS08842-6 228 5288 3.8 9.1405 0.8 4.7416 2.7 0.3143 2.5 0.95 1762.0 39.2 1774.6 22.4 1789.5 14.9 1789.5 14.9 98.5OS08842-7 166 529526 1.6 3.6949 0.5 26.3134 8.6 0.7051 8.6 1.00 3440.1 229.7 3358.3 84.6 3309.8 7.2 3309.8 7.2 103.9OS08842-7 153 42616 1.0 5.7794 0.4 11.8381 2.5 0.4962 2.5 0.99 2597.5 53.7 2591.7 23.8 2587.1 6.8 2587.1 6.8 100.4OS08842-7 128 39700 1.4 8.7822 0.4 5.4120 4.7 0.3447 4.7 1.00 1909.3 77.3 1886.8 40.2 1862.0 6.8 1862.0 6.8 102.5OS08842-8 174 110928 2.5 6.1611 0.2 10.5532 1.5 0.4716 1.5 0.99 2490.4 31.4 2484.6 14.2 2479.8 3.6 2479.8 3.6 100.4OS08842-8 292 20642 1.9 5.6571 0.4 11.7533 1.5 0.4822 1.5 0.97 2537.0 31.6 2585.0 14.5 2622.8 5.9 2622.8 5.9 96.7OS08842-8 356 76745 1.9 9.1754 0.3 4.9178 0.7 0.3273 0.7 0.93 1825.1 10.6 1805.3 6.0 1782.5 4.7 1782.5 4.7 102.4OS08842-9 535 43875 3.3 8.9878 0.6 5.2307 1.9 0.3410 1.8 0.95 1891.3 29.5 1857.6 16.2 1820.1 11.2 1820.1 11.2 103.9OS08842-9 320 35690 3.6 9.2073 0.3 4.8780 1.7 0.3257 1.7 0.99 1817.7 27.1 1798.5 14.7 1776.2 5.4 1776.2 5.4 102.3OS08842-9 455 61785 4.1 9.3196 0.2 4.8310 1.6 0.3265 1.5 0.99 1821.6 24.3 1790.3 13.1 1754.1 4.4 1754.1 4.4 103.9OS08842-9 143 63135 1.6 9.1993 4.8 4.6025 10.5 0.3071 9.4 0.89 1726.3 141.8 1749.7 88.1 1777.8 88.2 1777.8 88.2 97.1OS08842-9 174 5150 2.6 9.4540 0.5 4.4366 2.6 0.3042 2.6 0.98 1712.1 39.2 1719.2 21.9 1727.8 8.7 1727.8 8.7 99.1OS08842-9 383 35278 2.0 9.0925 0.4 4.8280 3.7 0.3184 3.7 0.99 1781.8 57.2 1789.8 31.1 1799.1 7.8 1799.1 7.8 99.0OS08842-9 250 50581 1.2 5.5051 0.2 13.3982 1.4 0.5349 1.4 0.99 2762.3 31.9 2708.1 13.5 2668.0 3.3 2668.0 3.3 103.5OS08842-1 263 1467899 1.5 5.4092 0.2 13.0062 1.8 0.5103 1.8 0.99 2657.7 39.2 2680.1 17.1 2697.0 3.8 2697.0 3.8 98.5KO69671-1 151 42970 1.5 N/A N/A 4.48446 3.3 0.30869 1.8 0.53 1734.3 26.9 1728.1 27.7 1720.6 52.0 1720.6 52.0 100.8KO69671-1 168 28692 1.3 N/A N/A 4.63276 5.6 0.31797 2.0 0.36 1779.8 30.8 1755.2 46.5 1726.0 95.6 1726.0 95.6 103.1KO69671-3 166 53058 1.4 N/A N/A 4.37956 2.5 0.29975 1.2 0.46 1690.1 17.1 1708.5 20.9 1731.1 41.3 1731.1 41.3 97.6KO69671-6 113 13274 0.8 N/A N/A 4.48993 3.1 0.30729 1.0 0.33 1727.4 15.2 1729.1 25.3 1731.2 52.9 1731.2 52.9 99.8KO69671-8 100 18938 1.5 N/A N/A 4.47089 2.3 0.30527 1.2 0.54 1717.4 18.7 1725.6 19.0 1735.5 35.4 1735.5 35.4 99.0KO69671-5 150 19729 1.3 N/A N/A 4.61013 2.8 0.31226 1.0 0.38 1751.8 16.1 1751.1 23.0 1750.2 46.7 1750.2 46.7 100.1KO69671-9 132 33727 2.4 N/A N/A 4.68643 1.7 0.31502 1.0 0.57 1765.3 15.4 1764.8 14.6 1764.2 26.0 1764.2 26.0 100.1KO69671-9 152 30417 0.7 N/A N/A 4.72633 2.4 0.31660 1.7 0.73 1773.1 27.1 1771.9 20.0 1770.5 29.8 1770.5 29.8 100.1KO69671-4 244 31491 1.9 N/A N/A 4.74140 2.4 0.31664 1.3 0.53 1773.3 19.9 1774.6 20.1 1776.1 37.1 1776.1 37.1 99.8KO69671-6 146 2580 1.5 N/A N/A 4.73418 2.8 0.31533 1.6 0.57 1766.9 25.1 1773.3 23.7 1780.9 42.3 1780.9 42.3 99.2KO69671-5 218 43003 2.3 N/A N/A 4.77662 2.7 0.31785 1.0 0.36 1779.2 15.5 1780.8 23.1 1782.6 46.7 1782.6 46.7 99.8KO69671-8 509 108020 3.2 N/A N/A 4.84962 3.0 0.32106 1.7 0.55 1794.9 26.3 1793.5 25.6 1792.0 46.3 1792.0 46.3 100.2KO69671-6 81 30917 1.7 N/A N/A 4.81560 2.8 0.31863 2.1 0.73 1783.0 32.4 1787.6 23.9 1793.0 35.2 1793.0 35.2 99.4KO69671-8 93 17041 2.5 N/A N/A 4.92052 3.3 0.32331 1.8 0.54 1805.9 28.7 1805.8 28.3 1805.7 51.0 1805.7 51.0 100.0KO69671-9 532 3728 3.3 N/A N/A 4.78058 1.6 0.31411 1.0 0.64 1760.9 15.4 1781.5 13.0 1805.7 21.6 1805.7 21.6 97.5KO69671-7 122 46249 1.5 N/A N/A 4.97093 1.9 0.32436 1.2 0.60 1811.0 18.5 1814.4 16.5 1818.3 28.2 1818.3 28.2 99.6KO69671-3 375 75434 4.1 N/A N/A 5.03676 3.9 0.32797 2.2 0.56 1828.5 34.8 1825.5 33.2 1822.1 59.0 1822.1 59.0 100.4KO69671-2 294 13447 2.3 N/A N/A 5.06716 2.1 0.32951 1.5 0.74 1836.0 24.6 1830.6 17.5 1824.5 25.0 1824.5 25.0 100.6KO69671-1 56 19062 0.6 N/A N/A 5.02979 1.5 0.32693 1.1 0.73 1823.5 17.8 1824.4 12.9 1825.3 18.8 1825.3 18.8 99.9KO69671-4 241 16656 1.8 N/A N/A 5.09595 3.1 0.33004 2.1 0.67 1838.6 33.7 1835.4 26.6 1831.8 42.0 1831.8 42.0 100.4KO69671-6 282 57491 1.5 N/A N/A 5.28162 2.6 0.33722 1.9 0.72 1873.3 30.6 1865.9 22.3 1857.7 32.5 1857.7 32.5 100.8KO69671-5 288 26027 1.1 N/A N/A 5.20953 2.7 0.33259 1.6 0.61 1850.9 25.9 1854.2 22.6 1857.8 38.1 1857.8 38.1 99.6KO69671-9 96 31593 0.9 N/A N/A 5.31964 2.7 0.33796 2.5 0.92 1876.8 40.1 1872.0 22.8 1866.7 18.3 1866.7 18.3 100.5

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KO69671-3 124 39166 1.2 N/A N/A 5.31548 1.7 0.33643 1.0 0.61 1869.5 16.8 1871.4 14.5 1873.4 24.2 1873.4 24.2 99.8KO69671-7 134 5266 1.3 N/A N/A 5.37759 2.8 0.33965 1.5 0.53 1885.0 23.9 1881.3 23.7 1877.2 42.4 1877.2 42.4 100.4KO69671-9 320 2904 1.9 N/A N/A 5.33831 3.3 0.33373 2.9 0.89 1856.4 47.2 1875.0 28.0 1895.7 26.6 1895.7 26.6 97.9KO69671-8 54 9247 1.0 N/A N/A 5.47204 2.3 0.34080 2.1 0.89 1890.5 34.0 1896.2 20.0 1902.4 18.9 1902.4 18.9 99.4KO69671-6 136 43545 0.8 N/A N/A 5.54929 3.3 0.34551 1.1 0.34 1913.1 18.6 1908.3 28.3 1903.0 55.5 1903.0 55.5 100.5KO69671-2 69 14265 2.2 N/A N/A 5.62881 3.1 0.34557 2.3 0.74 1913.4 38.5 1920.5 27.1 1928.2 37.7 1928.2 37.7 99.2KO69671-2 192 17047 1.1 N/A N/A 5.70745 1.8 0.34981 1.4 0.76 1933.7 22.6 1932.5 15.3 1931.2 20.5 1931.2 20.5 100.1KO69671-9 435 2269 1.0 N/A N/A 5.39789 2.7 0.32408 1.0 0.37 1809.6 15.8 1884.5 23.3 1968.1 45.1 1968.1 45.1 92.0KO69671-7 171 3188 1.9 N/A N/A 5.77917 2.1 0.34641 1.2 0.60 1917.4 20.7 1943.3 17.9 1971.0 29.3 1971.0 29.3 97.3KO69671-7 288 132992 0.9 N/A N/A 6.13076 1.6 0.36175 1.0 0.63 1990.4 17.1 1994.6 13.8 1999.0 21.7 1999.0 21.7 99.6KO69671-3 151 30562 0.8 N/A N/A 6.57728 3.2 0.37554 2.7 0.84 2055.4 47.6 2056.3 28.4 2057.2 30.9 2057.2 30.9 99.9KO69671-2 138 19182 0.9 N/A N/A 9.60123 3.6 0.45089 2.1 0.57 2399.2 41.4 2397.3 33.3 2395.7 50.5 2395.7 50.5 100.1KO69671-5 120 2912 1.8 N/A N/A 8.75884 3.1 0.41018 2.0 0.63 2215.7 37.0 2313.2 28.6 2400.4 41.5 2400.4 41.5 92.3KO69671-9 273 17689 1.2 N/A N/A 9.38410 2.6 0.43658 2.3 0.88 2335.3 45.2 2376.3 24.0 2411.6 21.1 2411.6 21.1 96.8KO69671-1 125 39170 1.8 N/A N/A 9.81619 3.8 0.45367 1.4 0.38 2411.5 28.9 2417.7 34.9 2422.8 59.4 2422.8 59.4 99.5KO69671-1 228 68216 2.0 N/A N/A 9.94528 2.3 0.45572 2.0 0.87 2420.6 40.6 2429.7 21.4 2437.3 19.5 2437.3 19.5 99.3KO69671-1 288 34062 1.4 N/A N/A 10.11103 2.7 0.46327 2.1 0.80 2454.0 43.6 2445.0 24.8 2437.5 27.4 2437.5 27.4 100.7KO69671-5 135 8394 1.8 N/A N/A 9.65461 3.6 0.44065 2.4 0.67 2353.5 47.1 2402.4 32.7 2444.1 44.6 2444.1 44.6 96.3KO69671-1 98 30959 1.7 N/A N/A 9.97351 2.9 0.45346 1.6 0.56 2410.6 33.1 2432.3 27.2 2450.5 41.3 2450.5 41.3 98.4KO69671-8 155 34021 1.8 N/A N/A 10.12255 2.5 0.45809 2.2 0.91 2431.1 45.3 2446.0 22.7 2458.4 16.9 2458.4 16.9 98.9KO69671-4 110 10555 1.6 N/A N/A 10.40269 4.0 0.46971 1.4 0.36 2482.3 29.2 2471.3 36.9 2462.2 62.9 2462.2 62.9 100.8KO69671-9 189 23413 1.4 N/A N/A 10.12977 1.5 0.45682 1.1 0.72 2425.5 21.6 2446.7 13.7 2464.3 17.4 2464.3 17.4 98.4KO69671-9 157 52454 1.7 N/A N/A 10.29462 1.8 0.46412 1.0 0.54 2457.7 20.4 2461.6 17.1 2464.8 26.2 2464.8 26.2 99.7KO69671-8 145 42532 1.9 N/A N/A 10.24425 3.6 0.46168 2.9 0.81 2447.0 58.7 2457.1 32.9 2465.4 35.1 2465.4 35.1 99.3KO69671-6 135 31764 1.5 N/A N/A 10.19326 2.1 0.45916 1.0 0.47 2435.9 20.3 2452.5 19.6 2466.2 31.6 2466.2 31.6 98.8KO69671-8 174 3503 1.4 N/A N/A 10.29983 2.5 0.46395 2.1 0.87 2457.0 43.8 2462.1 22.8 2466.3 20.5 2466.3 20.5 99.6KO69671-8 214 62539 1.8 N/A N/A 10.41544 1.4 0.46774 1.0 0.71 2473.6 20.5 2472.4 13.1 2471.4 16.9 2471.4 16.9 100.1KO69671-3 145 46907 2.0 N/A N/A 10.38658 3.6 0.46617 1.8 0.49 2466.7 36.2 2469.9 33.1 2472.4 52.5 2472.4 52.5 99.8KO69671-9 158 58758 1.8 N/A N/A 10.62139 3.4 0.47590 1.5 0.44 2509.4 31.4 2490.6 31.8 2475.3 51.8 2475.3 51.8 101.4KO69671-4 133 3288 1.5 N/A N/A 10.55568 3.6 0.47107 1.9 0.52 2488.3 39.0 2484.8 33.7 2482.0 52.2 2482.0 52.2 100.3KO69671-1 182 17994 2.2 N/A N/A 9.95185 4.4 0.44281 3.2 0.72 2363.2 62.6 2430.3 40.4 2487.0 50.9 2487.0 50.9 95.0KO69671-4 164 33396 1.2 N/A N/A 10.53548 3.6 0.46825 1.9 0.53 2475.9 39.2 2483.0 33.5 2488.9 51.6 2488.9 51.6 99.5KO69671-2 252 41022 2.0 N/A N/A 10.57050 2.4 0.46912 1.0 0.42 2479.7 20.6 2486.1 22.3 2491.4 36.9 2491.4 36.9 99.5KO69671-7 162 43845 1.9 N/A N/A 10.61539 1.8 0.46995 1.0 0.55 2483.3 20.6 2490.1 16.8 2495.5 25.4 2495.5 25.4 99.5KO69671-3 138 62611 1.6 N/A N/A 10.78378 2.2 0.47687 1.1 0.50 2513.6 22.8 2504.7 20.4 2497.4 32.0 2497.4 32.0 100.6KO69671-7 149 13034 2.2 N/A N/A 10.68529 2.3 0.47214 1.9 0.81 2492.9 39.2 2496.1 21.7 2498.8 23.1 2498.8 23.1 99.8KO69671-5 211 61752 1.3 N/A N/A 10.80714 2.6 0.47393 1.1 0.41 2500.8 22.3 2506.7 24.5 2511.4 40.5 2511.4 40.5 99.6KO69671-7 180 45195 1.3 N/A N/A 10.91571 4.3 0.47786 1.3 0.31 2517.9 27.8 2516.0 40.3 2514.4 69.3 2514.4 69.3 100.1KO69671-5 117 10729 1.6 N/A N/A 10.88471 3.0 0.47625 1.0 0.33 2510.9 20.8 2513.3 28.3 2515.3 48.3 2515.3 48.3 99.8KO69671-1 137 44832 1.6 N/A N/A 11.02165 2.2 0.48038 1.0 0.45 2528.9 20.9 2525.0 20.8 2521.8 33.6 2521.8 33.6 100.3KO69671-9 234 82215 1.5 N/A N/A 10.89519 1.5 0.47462 1.0 0.68 2503.8 20.7 2514.2 13.6 2522.7 18.0 2522.7 18.0 99.3KO69671-2 156 68219 1.6 N/A N/A 10.85824 2.6 0.47187 1.0 0.38 2491.8 20.7 2511.1 24.3 2526.7 40.5 2526.7 40.5 98.6KO69671-8 111 29087 2.0 N/A N/A 10.99406 2.6 0.47652 1.2 0.47 2512.1 25.1 2522.6 24.1 2531.1 38.4 2531.1 38.4 99.2KO69671-3 243 48264 2.4 N/A N/A 11.08559 3.1 0.47906 2.0 0.65 2523.2 41.7 2530.3 28.5 2536.1 38.9 2536.1 38.9 99.5KO69671-3 278 55251 1.3 N/A N/A 11.23703 2.0 0.48406 1.7 0.86 2544.9 35.6 2543.0 18.4 2541.5 16.8 2541.5 16.8 100.1KO69671-2 104 29463 0.4 N/A N/A 10.93460 3.0 0.47094 2.1 0.72 2487.7 43.8 2517.6 27.5 2541.8 34.4 2541.8 34.4 97.9KO69671-1 114 1402 1.8 N/A N/A 11.09164 2.6 0.47558 1.3 0.50 2508.0 26.8 2530.9 24.0 2549.2 37.3 2549.2 37.3 98.4KO69671-4 124 15921 1.5 N/A N/A 11.27496 2.7 0.48217 2.3 0.88 2536.7 49.2 2546.1 24.7 2553.7 20.8 2553.7 20.8 99.3KO69671-4 189 782 1.0 N/A N/A 10.97242 3.3 0.46779 2.3 0.71 2473.8 47.8 2520.8 30.3 2558.8 38.1 2558.8 38.1 96.7KO69671-5 152 39308 1.6 N/A N/A 11.53500 2.7 0.49152 1.3 0.50 2577.2 28.4 2567.4 24.9 2559.7 38.5 2559.7 38.5 100.7KO69671-4 320 74504 1.3 N/A N/A 11.62812 2.1 0.49394 1.4 0.68 2587.7 30.8 2574.9 19.9 2564.9 26.1 2564.9 26.1 100.9KO69671-1 185 21421 1.2 N/A N/A 11.35446 2.8 0.48225 1.2 0.43 2537.0 24.7 2552.7 25.7 2565.1 41.7 2565.1 41.7 98.9

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KO69671-2 198 51614 2.2 N/A N/A 11.27953 2.7 0.47840 1.4 0.50 2520.3 28.3 2546.5 25.1 2567.4 39.0 2567.4 39.0 98.2KO69671-6 226 27312 0.9 N/A N/A 11.75956 3.2 0.49271 1.9 0.61 2582.4 41.5 2585.5 30.0 2587.8 42.4 2587.8 42.4 99.8KO69671-6 313 152609 1.0 N/A N/A 11.80977 2.8 0.49025 1.0 0.36 2571.8 21.3 2589.4 26.3 2603.3 43.7 2603.3 43.7 98.8KO69671-2 300 13585 0.8 N/A N/A 12.12696 1.9 0.49887 1.3 0.71 2609.0 29.0 2614.3 17.8 2618.4 22.1 2618.4 22.1 99.6KO69671-4 289 77535 1.2 N/A N/A 11.73397 3.6 0.48180 3.0 0.83 2535.1 63.1 2583.4 33.8 2621.5 33.3 2621.5 33.3 96.7KO69671-7 472 7218 1.5 N/A N/A 12.22194 3.6 0.49965 1.6 0.45 2612.3 35.0 2621.6 33.8 2628.8 53.4 2628.8 53.4 99.4KO69671-7 225 99951 2.4 N/A N/A 12.29197 2.6 0.49678 1.7 0.66 2600.0 36.4 2627.0 24.1 2647.8 31.9 2647.8 31.9 98.2KO69671-2 80 43805 2.3 N/A N/A 13.34059 1.7 0.52255 1.3 0.77 2710.0 29.9 2704.1 16.5 2699.6 18.3 2699.6 18.3 100.4KO69671-1 174 20018 1.9 N/A N/A 11.43895 3.9 0.44702 2.1 0.53 2382.0 40.9 2559.6 36.4 2703.5 54.7 2703.5 54.7 88.1KO69671-3 159 19365 0.8 N/A N/A 13.36889 3.5 0.51956 1.8 0.51 2697.3 39.8 2706.1 33.3 2712.6 49.8 2712.6 49.8 99.4KO69671-7 92 745 0.3 N/A N/A 14.02496 5.6 0.54168 1.7 0.30 2790.5 38.7 2751.4 53.5 2722.8 88.6 2722.8 88.6 102.5KO69671-6 322 40863 1.3 N/A N/A 13.72989 4.1 0.52995 1.5 0.37 2741.2 33.3 2731.3 38.6 2723.9 62.5 2723.9 62.5 100.6KO69671-3 355 12865 2.1 N/A N/A 13.74413 2.8 0.52699 2.5 0.91 2728.7 56.0 2732.2 26.1 2734.8 18.6 2734.8 18.6 99.8KO69671-5 394 13726 6.1 N/A N/A 13.85305 2.2 0.52681 1.8 0.84 2728.0 40.6 2739.7 20.6 2748.4 19.4 2748.4 19.4 99.3KO69671-4 241 4773 1.0 N/A N/A 12.72575 3.2 0.47935 2.9 0.89 2524.4 60.3 2659.6 30.5 2764.0 24.0 2764.0 24.0 91.3KO69671-8 142 17182 0.5 N/A N/A 14.89006 1.6 0.54429 1.2 0.75 2801.4 27.7 2808.2 15.5 2813.2 17.7 2813.2 17.7 99.6KO69671-3 181 87636 1.7 N/A N/A 17.19956 2.0 0.57903 1.2 0.61 2944.8 28.2 2946.0 18.8 2946.9 25.2 2946.9 25.2 99.9KO69671-5 157 68745 1.0 N/A N/A 18.70681 1.4 0.59690 1.0 0.70 3017.3 24.1 3026.8 13.7 3033.1 16.2 3033.1 16.2 99.5KO69671-4 309 1651 0.9 N/A N/A 18.99607 6.0 0.60288 4.6 0.77 3041.4 111.4 3041.6 58.0 3041.7 61.9 3041.7 61.9 100.0KO69671-7 325 2602 1.5 N/A N/A 20.35547 3.3 0.60865 1.6 0.49 3064.6 38.9 3108.4 31.8 3136.8 45.6 3136.8 45.6 97.7KO69671-6 75 15363 0.5 N/A N/A 21.62343 3.6 0.62889 3.0 0.83 3145.2 75.8 3167.0 35.4 3180.8 31.9 3180.8 31.9 98.9K05-97-8-1 312 14984 0.9 8.8804 2.8 5.1434 3.9 0.3313 2.7 0.70 1844.6 43.3 1843.3 33.0 1841.9 50.5 1841.9 50.5 100.1K05-97-8-2 125 29952 2.2 5.1131 2.5 14.4034 3.8 0.5341 2.9 0.76 2758.8 64.6 2776.7 36.2 2789.6 40.8 2789.6 40.8 98.9K05-97-8-3 157 17820 1.3 8.8298 1.4 5.0904 5.1 0.3260 4.9 0.96 1818.9 77.0 1834.5 43.0 1852.2 25.7 1852.2 25.7 98.2K05-97-8-4 466 13824 15.0 8.9234 3.6 4.0606 5.0 0.2628 3.4 0.68 1504.1 45.5 1646.4 40.4 1833.1 65.5 1833.1 65.5 82.1K05-97-8-7 323 28768 2.0 8.7766 1.9 5.2433 4.1 0.3338 3.7 0.89 1856.6 59.0 1859.7 35.2 1863.1 34.3 1863.1 34.3 99.6K05-97-8-6 151 46316 2.0 8.7423 1.6 5.2553 2.2 0.3332 1.6 0.70 1853.9 25.0 1861.6 18.9 1870.2 28.5 1870.2 28.5 99.1K05-97-8-8 98 35120 2.1 9.2857 1.8 4.6720 2.6 0.3146 1.9 0.74 1763.5 29.3 1762.2 21.6 1760.7 32.0 1760.7 32.0 100.2K05-97-8-9 169 27556 1.4 9.0937 1.9 4.8613 2.8 0.3206 2.1 0.74 1792.7 33.2 1795.6 24.0 1798.8 34.6 1798.8 34.6 99.7K05-97-8-1 200 33880 2.0 8.7541 1.3 5.2475 2.1 0.3332 1.6 0.78 1853.7 25.9 1860.4 17.5 1867.8 22.9 1867.8 22.9 99.2K05-97-8-1 111 57756 1.8 8.7826 3.2 5.4027 3.3 0.3441 1.1 0.32 1906.5 17.3 1885.3 28.5 1861.9 57.1 1861.9 57.1 102.4K05-97-8-1 153 36628 1.4 9.2022 1.6 4.7645 2.8 0.3180 2.3 0.83 1779.9 35.9 1778.7 23.4 1777.2 28.6 1777.2 28.6 100.2K05-97-8-1 502 9484 1.8 8.9389 3.3 5.2149 3.6 0.3381 1.3 0.37 1877.5 21.5 1855.1 30.5 1830.0 60.2 1830.0 60.2 102.6K05-97-8-1 138 52576 2.9 8.7362 2.2 5.3743 2.5 0.3405 1.4 0.53 1889.2 22.1 1880.8 21.7 1871.5 38.8 1871.5 38.8 100.9K05-97-8-1 205 50160 1.3 8.9902 1.9 5.0367 2.3 0.3284 1.3 0.55 1830.7 20.1 1825.5 19.3 1819.6 34.5 1819.6 34.5 100.6K05-97-8-1 164 43064 1.5 8.6515 1.1 5.3823 2.1 0.3377 1.8 0.86 1875.7 29.9 1882.0 18.4 1889.0 19.8 1889.0 19.8 99.3K05-97-8-1 235 33752 1.0 8.8474 2.1 5.2486 3.0 0.3368 2.1 0.72 1871.2 34.3 1860.5 25.2 1848.6 37.3 1848.6 37.3 101.2K05-97-8-1 443 34632 1.9 9.0253 1.8 4.9870 2.4 0.3264 1.6 0.66 1821.1 25.5 1817.1 20.5 1812.5 32.9 1812.5 32.9 100.5K05-97-8-1 96 23836 2.1 9.2199 2.2 4.7186 2.5 0.3155 1.2 0.48 1767.8 18.1 1770.5 20.6 1773.7 39.5 1773.7 39.5 99.7K05-97-8-2 205 67248 2.2 9.3269 2.8 4.7722 3.9 0.3228 2.7 0.70 1803.5 42.6 1780.0 32.6 1752.6 50.9 1752.6 50.9 102.9K05-97-8-2 133 75664 2.3 9.2828 3.0 4.7305 3.5 0.3185 1.9 0.54 1782.3 29.4 1772.7 29.4 1761.3 53.9 1761.3 53.9 101.2K05-97-8-2 183 39044 2.1 8.8726 2.0 5.1721 3.4 0.3328 2.7 0.81 1852.1 43.8 1848.0 28.6 1843.5 35.9 1843.5 35.9 100.5K05-97-8-2 262 109216 2.6 7.6747 2.0 6.9927 2.2 0.3892 0.9 0.41 2119.2 16.4 2110.5 19.8 2102.0 35.6 2102.0 35.6 100.8K05-97-8-2 150 43208 2.0 9.2190 1.6 4.8000 2.8 0.3209 2.3 0.82 1794.3 36.3 1784.9 23.6 1773.9 29.0 1773.9 29.0 101.2K05-97-8-2 213 33580 2.6 8.5693 5.0 5.4594 5.4 0.3393 2.1 0.38 1883.3 33.5 1894.2 46.5 1906.2 90.1 1906.2 90.1 98.8K05-97-8-2 389 20608 1.8 9.0096 3.2 4.9505 5.7 0.3235 4.6 0.82 1806.7 73.0 1810.9 47.8 1815.7 58.9 1815.7 58.9 99.5K05-97-8-2 341 46628 4.7 8.4601 1.3 5.6778 1.4 0.3484 0.6 0.40 1926.9 9.3 1928.0 12.1 1929.2 23.1 1929.2 23.1 99.9K05-97-8-2 235 6812 2.1 8.6339 6.6 5.2443 7.4 0.3284 3.3 0.44 1830.6 52.0 1859.8 63.1 1892.7 119.5 1892.7 119.5 96.7K05-97-8-3 144 5144 1.9 8.6912 2.2 5.0803 3.4 0.3202 2.6 0.76 1790.9 40.8 1832.8 29.0 1880.8 39.8 1880.8 39.8 95.2K05-97-8-3 162 64716 2.4 6.0908 2.2 10.6987 4.7 0.4726 4.1 0.88 2495.0 85.0 2497.3 43.5 2499.2 37.7 2499.2 37.7 99.8K05-97-8-3 103 6580 2.3 5.6483 8.0 11.6525 8.1 0.4773 1.7 0.20 2515.7 34.4 2576.9 76.1 2625.4 132.5 2625.4 132.5 95.8K05-97-8-3 161 86448 2.2 8.9508 1.6 5.0722 2.1 0.3293 1.4 0.66 1834.9 21.7 1831.5 17.6 1827.6 28.3 1827.6 28.3 100.4

Page 15: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

K05-97-8-3 149 17812 2.5 5.9324 2.4 11.3778 3.1 0.4895 2.0 0.64 2568.7 41.7 2554.6 28.9 2543.4 39.9 2543.4 39.9 101.0K05-97-8-3 169 6860 2.9 8.1823 7.4 5.5739 8.1 0.3308 3.4 0.42 1842.1 55.0 1912.1 70.2 1988.8 131.4 1988.8 131.4 92.6K05-97-8-3 344 10988 1.9 8.4598 5.6 5.0743 5.9 0.3113 1.7 0.29 1747.3 25.7 1831.8 49.9 1929.3 101.0 1929.3 101.0 90.6K05-97-8-3 188 16932 1.2 9.1041 1.7 4.7638 3.3 0.3146 2.8 0.86 1763.1 43.5 1778.5 27.6 1796.8 31.0 1796.8 31.0 98.1K05-97-8-3 251 2556 1.0 7.3165 5.0 6.0199 5.3 0.3194 1.8 0.34 1787.0 27.9 1978.7 46.0 2185.5 86.4 2185.5 86.4 81.8K05-97-8-3 151 4128 1.1 8.4399 1.7 5.2134 3.8 0.3191 3.4 0.90 1785.4 52.7 1854.8 32.1 1933.5 29.6 1933.5 29.6 92.3K05-97-8-4 385 34600 2.9 8.0975 1.1 6.1686 1.8 0.3623 1.4 0.77 1992.9 23.3 2000.0 15.4 2007.3 19.9 2007.3 19.9 99.3K05-97-8-4 180 60784 1.9 8.9963 2.1 5.0113 2.5 0.3270 1.3 0.53 1823.7 20.5 1821.2 20.8 1818.4 38.0 1818.4 38.0 100.3K05-97-8-4 159 4656 4.5 8.1925 2.4 5.5501 2.8 0.3298 1.5 0.52 1837.3 23.5 1908.4 24.4 1986.6 43.1 1986.6 43.1 92.5K05-97-8-4 99 35212 2.0 9.3078 2.6 4.6255 3.2 0.3123 1.8 0.56 1751.8 27.0 1753.9 26.4 1756.4 47.9 1756.4 47.9 99.7K05-97-8-4 145 78044 1.6 5.2489 0.9 13.4210 2.5 0.5109 2.4 0.94 2660.5 52.3 2709.7 24.1 2746.6 14.0 2746.6 14.0 96.9K05-97-8-4 234 33616 5.3 8.8889 1.8 4.8855 3.7 0.3150 3.2 0.87 1765.1 50.0 1799.8 31.4 1840.2 33.2 1840.2 33.2 95.9K05-97-8-4 225 55888 1.5 9.1847 2.2 4.7947 3.1 0.3194 2.1 0.69 1786.8 32.8 1784.0 25.7 1780.7 40.7 1780.7 40.7 100.3K05-97-8-4 437 58560 2.0 9.2243 2.1 4.7600 2.9 0.3185 2.1 0.71 1782.2 32.1 1777.9 24.5 1772.8 37.6 1772.8 37.6 100.5K05-97-8-4 233 2376 2.1 7.5497 8.2 5.8548 8.4 0.3206 2.0 0.24 1792.6 31.5 1954.6 73.2 2130.8 143.4 2130.8 143.4 84.1K05-97-8-5 172 12652 0.7 9.2202 2.3 4.7214 2.5 0.3157 0.9 0.36 1768.8 13.9 1771.0 20.7 1773.7 42.0 1773.7 42.0 99.7K05-97-8-5 349 3932 1.2 7.9922 3.9 5.5615 4.1 0.3224 1.3 0.31 1801.3 19.8 1910.2 35.6 2030.5 69.6 2030.5 69.6 88.7K05-97-8-5 387 15244 5.2 8.8372 3.3 4.6596 3.8 0.2987 2.0 0.52 1684.6 29.8 1760.0 32.1 1850.7 59.1 1850.7 59.1 91.0K05-97-8-5 159 5600 1.8 8.7711 2.8 4.7676 4.9 0.3033 4.0 0.82 1707.6 60.6 1779.2 41.4 1864.3 50.9 1864.3 50.9 91.6K05-97-8-5 116 51180 2.2 8.8588 1.1 5.1467 3.5 0.3307 3.3 0.95 1841.7 53.5 1843.9 29.8 1846.3 19.2 1846.3 19.2 99.7K05-97-8-5 579 66316 0.8 5.3483 1.2 13.5080 1.7 0.5240 1.2 0.69 2716.0 25.9 2715.8 16.0 2715.7 20.1 2715.7 20.1 100.0K05-97-8-5 179 95160 3.0 6.2160 2.5 10.1097 5.8 0.4558 5.2 0.90 2420.9 105.6 2444.9 53.5 2464.9 41.6 2464.9 41.6 98.2K05-97-8-5 163 5800 1.5 8.4219 5.7 4.8566 6.0 0.2966 1.7 0.28 1674.7 25.1 1794.8 50.3 1937.3 102.5 1937.3 102.5 86.4K05-97-8-6 316 32980 3.6 8.7840 2.4 5.0904 2.6 0.3243 1.0 0.38 1810.7 15.8 1834.5 22.3 1861.6 43.9 1861.6 43.9 97.3K05-97-8-6 193 8632 1.5 8.3334 8.7 5.3988 9.4 0.3263 3.7 0.39 1820.4 58.4 1884.7 80.9 1956.2 155.3 1956.2 155.3 93.1K05-97-8-6 190 32872 1.9 9.0539 2.0 4.7505 6.2 0.3119 5.9 0.95 1750.3 89.7 1776.2 51.8 1806.8 35.5 1806.8 35.5 96.9K05-97-8-6 336 12276 1.3 9.0325 1.3 4.8745 3.1 0.3193 2.8 0.90 1786.4 43.8 1797.9 26.2 1811.1 24.4 1811.1 24.4 98.6K05-97-8-6 90 21808 1.7 5.0286 2.4 15.1162 4.6 0.5513 4.0 0.85 2830.6 91.0 2822.6 44.3 2816.9 39.4 2816.9 39.4 100.5K05-97-8-6 111 42500 1.3 9.3628 1.9 4.5085 2.5 0.3062 1.6 0.65 1721.8 24.5 1732.5 20.8 1745.6 34.8 1745.6 34.8 98.6K05-97-8-6 379 50256 7.6 8.9425 1.5 5.0332 4.5 0.3264 4.3 0.94 1821.1 67.6 1824.9 38.2 1829.3 27.0 1829.3 27.0 99.6K05-97-8-6 151 7332 1.2 8.8111 1.4 4.9617 3.2 0.3171 2.9 0.90 1775.4 44.5 1812.8 26.8 1856.1 24.5 1856.1 24.5 95.7K05-97-8-7 373 28384 2.1 9.1539 1.8 4.7498 2.2 0.3153 1.4 0.61 1767.0 21.0 1776.1 18.7 1786.8 32.3 1786.8 32.3 98.9K05-97-8-7 291 6136 2.2 8.3124 5.3 5.3563 5.9 0.3229 2.6 0.44 1804.0 41.1 1877.9 50.4 1960.7 94.2 1960.7 94.2 92.0K05-97-8-7 214 4648 1.3 8.0822 9.8 5.0781 13.6 0.2977 9.3 0.69 1679.7 138.0 1832.4 115.5 2010.7 175.0 2010.7 175.0 83.5K05-97-8-7 153 79444 2.5 6.1292 1.5 10.6353 3.8 0.4728 3.5 0.92 2495.7 72.6 2491.8 35.3 2488.6 24.4 2488.6 24.4 100.3K05-97-8-7 193 28452 1.9 9.2162 1.8 4.4638 3.4 0.2984 2.9 0.85 1683.2 43.0 1724.3 28.2 1774.4 32.5 1774.4 32.5 94.9K05-97-8-7 161 44364 1.7 9.5073 3.0 4.0941 4.3 0.2823 3.1 0.73 1602.9 44.3 1653.1 35.1 1717.5 54.4 1717.5 54.4 93.3K05-97-8-7 192 2844 2.3 7.8445 5.7 4.5216 8.9 0.2572 6.9 0.77 1475.8 91.2 1734.9 74.5 2063.5 100.1 2063.5 100.1 71.5K05-97-8-7 334 74308 1.8 9.3398 1.7 4.5088 4.8 0.3054 4.4 0.93 1718.1 66.8 1732.6 39.5 1750.1 31.5 1750.1 31.5 98.2K05-97-8-7 330 4340 2.2 8.0936 3.7 5.5038 3.9 0.3231 1.2 0.31 1804.7 19.4 1901.2 33.7 2008.2 66.1 2008.2 66.1 89.9K05-97-8-7 260 7264 1.7 8.8771 2.4 4.7128 3.9 0.3034 3.1 0.79 1708.3 46.4 1769.5 32.7 1842.6 43.2 1842.6 43.2 92.7K05-97-8-8 148 33276 1.8 8.9912 2.5 4.6884 7.4 0.3057 7.0 0.94 1719.7 105.5 1765.2 62.2 1819.4 45.2 1819.4 45.2 94.5K05-97-8-8 177 13052 2.0 9.0554 1.8 4.0462 4.4 0.2657 4.0 0.91 1519.1 53.9 1643.5 35.5 1806.5 32.4 1806.5 32.4 84.1K05-97-8-8 136 1636 1.8 7.2138 5.2 5.7996 5.5 0.3034 1.7 0.31 1708.3 25.7 1946.3 47.2 2210.1 89.8 2210.1 89.8 77.3K05-97-8-8 155 12856 1.7 8.2931 2.5 5.5410 4.4 0.3333 3.6 0.82 1854.2 58.5 1907.0 38.1 1964.8 45.4 1964.8 45.4 94.4K05-97-8-8 72 53644 1.5 5.2927 1.1 13.8000 3.1 0.5297 2.9 0.94 2740.3 64.1 2736.1 29.0 2732.9 17.6 2732.9 17.6 100.3K05-97-8-8 395 43372 2.2 9.0969 2.0 4.8047 3.9 0.3170 3.3 0.85 1775.0 51.0 1785.7 32.5 1798.2 37.0 1798.2 37.0 98.7K05-97-8-8 199 26772 3.1 9.2476 1.6 4.4627 4.9 0.2993 4.6 0.95 1687.9 68.5 1724.1 40.4 1768.2 28.7 1768.2 28.7 95.5K05-97-8-8 609 123096 3.1 9.0566 1.7 4.9088 2.1 0.3224 1.2 0.57 1801.6 18.5 1803.8 17.5 1806.3 30.9 1806.3 30.9 99.7K05-97-8-9 121 19312 2.6 9.3229 1.2 4.4660 2.5 0.3020 2.2 0.88 1701.1 33.2 1724.7 20.9 1753.4 21.6 1753.4 21.6 97.0K05-97-8-9 249 11032 2.0 8.9169 2.3 4.8963 4.3 0.3167 3.7 0.85 1773.4 56.6 1801.6 36.4 1834.5 41.7 1834.5 41.7 96.7K05-97-8-9 162 6576 1.9 8.6112 5.3 4.9829 5.6 0.3112 1.7 0.31 1746.6 26.3 1816.4 47.1 1897.4 95.3 1897.4 95.3 92.1

Page 16: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

K05-97-8-9 347 119040 7.6 8.9732 2.9 4.6608 3.7 0.3033 2.3 0.61 1707.8 34.2 1760.2 31.0 1823.1 53.2 1823.1 53.2 93.7K05-97-8-9 159 82312 2.7 6.1934 2.6 10.0871 4.1 0.4531 3.2 0.78 2409.0 64.7 2442.8 38.0 2471.0 43.1 2471.0 43.1 97.5K05-97-8-9 300 27548 2.2 8.6483 8.3 5.1570 8.9 0.3235 3.2 0.36 1806.6 50.1 1845.5 75.9 1889.7 150.0 1889.7 150.0 95.6K05-97-8-9 336 5108 1.8 8.5195 3.3 5.2120 5.1 0.3220 3.9 0.76 1799.7 60.8 1854.6 43.2 1916.7 58.6 1916.7 58.6 93.9K05-97-8-9 211 1704 2.3 7.3616 7.7 5.2537 7.9 0.2805 1.9 0.24 1593.9 26.8 1861.4 67.9 2174.8 134.6 2174.8 134.6 73.3K05-97-8-1 262 6800 0.8 8.5295 9.2 5.1569 9.9 0.3190 3.6 0.36 1784.9 56.0 1845.5 84.2 1914.6 165.5 1914.6 165.5 93.2OS081027- 268 45551 2.1 5.4810 0.5 13.0336 3.7 0.5181 3.7 0.99 2691.2 80.7 2682.1 34.9 2675.2 7.7 2675.2 7.7 100.6OS081027- 235 15084 2.7 6.2001 0.3 9.6007 6.9 0.4317 6.9 1.00 2313.5 133.4 2397.2 63.2 2469.2 5.5 2469.2 5.5 93.7OS081027- 307 50248 0.5 5.7740 0.3 11.6640 2.7 0.4885 2.7 0.99 2564.0 57.2 2577.8 25.4 2588.7 5.0 2588.7 5.0 99.0OS081027- 213 303883 2.2 8.6916 0.3 5.5253 2.0 0.3483 2.0 0.99 1926.5 33.3 1904.5 17.4 1880.7 6.0 1880.7 6.0 102.4OS081027- 332 53409 2.9 6.2983 0.4 10.1386 2.1 0.4631 2.0 0.98 2453.3 41.4 2447.5 19.1 2442.6 6.3 2442.6 6.3 100.4OS081027- 1065 86294 2.1 9.1270 0.2 4.8261 1.5 0.3195 1.5 0.99 1787.1 23.6 1789.5 12.8 1792.2 3.4 1792.2 3.4 99.7OS081027- 147 94138 2.8 6.1695 0.2 10.2649 2.6 0.4593 2.6 1.00 2436.5 51.8 2458.9 23.7 2477.5 3.1 2477.5 3.1 98.3OS081027- 313 97265 2.6 6.2778 0.3 9.6909 1.9 0.4412 1.9 0.99 2356.2 36.6 2405.8 17.3 2448.2 5.3 2448.2 5.3 96.2OS081027- 201 7509 1.9 8.8499 0.5 5.1087 3.3 0.3279 3.2 0.99 1828.2 51.6 1837.5 27.9 1848.1 9.2 1848.1 9.2 98.9OS081027- 229 177472 2.0 6.3790 1.9 9.6816 4.9 0.4479 4.5 0.93 2386.0 90.0 2405.0 44.9 2421.0 31.4 2421.0 31.4 98.6OS081027- 68 106818 1.5 9.0626 0.5 5.0404 1.8 0.3313 1.7 0.96 1844.7 27.4 1826.1 15.2 1805.1 9.6 1805.1 9.6 102.2OS081027- 146 1085836 2.3 8.8951 0.4 5.1843 1.5 0.3345 1.5 0.96 1860.0 23.5 1850.0 12.9 1838.9 7.7 1838.9 7.7 101.1OS081027- 207 251826 3.3 9.1774 0.2 4.8370 1.4 0.3220 1.4 0.99 1799.3 22.0 1791.4 11.9 1782.1 3.6 1782.1 3.6 101.0OS081027- 81 146353 3.2 8.7607 0.5 5.1216 2.2 0.3254 2.1 0.98 1816.1 33.8 1839.7 18.6 1866.4 8.6 1866.4 8.6 97.3OS081027- 133 187430 1.3 5.7725 0.3 11.9812 1.3 0.5016 1.2 0.96 2620.7 26.5 2602.9 12.0 2589.1 5.8 2589.1 5.8 101.2OS081027- 204 363974 1.2 8.5367 0.2 5.7890 1.8 0.3584 1.7 0.99 1974.7 29.7 1944.8 15.2 1913.0 4.1 1913.0 4.1 103.2OS081027- 295 884598 0.9 8.2782 0.3 5.6714 5.9 0.3405 5.9 1.00 1889.1 97.0 1927.0 51.2 1968.0 4.7 1968.0 4.7 96.0OS081027- 122 349747 1.5 5.4805 0.2 13.0961 2.2 0.5205 2.1 1.00 2701.5 47.4 2686.6 20.3 2675.4 2.7 2675.4 2.7 101.0OS081027- 136 165798 2.4 6.2744 1.4 10.4464 7.5 0.4754 7.3 0.98 2507.1 152.5 2475.2 69.4 2449.1 24.1 2449.1 24.1 102.4OS081027- 578 31163 2.8 5.5173 0.2 12.8718 2.0 0.5151 2.0 0.99 2678.2 43.6 2670.3 18.9 2664.3 3.6 2664.3 3.6 100.5OS081027- 116 37510 2.9 6.1346 0.2 10.6781 2.5 0.4751 2.5 1.00 2505.8 52.6 2495.5 23.6 2487.1 4.0 2487.1 4.0 100.8OS081027- 169 389676 2.6 6.1503 0.3 10.9102 2.0 0.4867 1.9 0.99 2556.2 40.7 2515.5 18.2 2482.8 5.3 2482.8 5.3 103.0OS081027- 141 552254 2.7 6.1363 0.2 10.5596 1.6 0.4699 1.6 0.99 2483.3 33.7 2485.2 15.3 2486.7 3.5 2486.7 3.5 99.9OS081027- 211 307077 2.9 9.2502 0.3 4.8185 1.2 0.3233 1.1 0.97 1805.7 18.0 1788.1 9.9 1767.7 5.1 1767.7 5.1 102.1OS081027- 168 409799 2.0 6.1269 0.3 11.0358 2.0 0.4904 2.0 0.99 2572.4 41.6 2526.2 18.5 2489.2 5.2 2489.2 5.2 103.3OS081027- 198 277925 1.9 8.7152 0.4 5.2854 2.2 0.3341 2.2 0.98 1858.1 34.9 1866.5 18.8 1875.8 6.9 1875.8 6.9 99.1OS081027- 268 389303 3.1 8.7547 0.3 5.2680 1.1 0.3345 1.1 0.97 1860.1 17.5 1863.7 9.5 1867.7 4.8 1867.7 4.8 99.6OS081027- 133 11295 2.2 6.1924 0.2 10.3185 1.6 0.4634 1.6 0.99 2454.6 32.2 2463.8 14.8 2471.3 3.9 2471.3 3.9 99.3OS081027- 204 91593 2.5 6.1338 0.2 11.1672 2.0 0.4968 2.0 1.00 2600.0 42.4 2537.2 18.5 2487.3 2.9 2487.3 2.9 104.5OS081027- 68 114795 0.9 5.4123 0.3 13.3370 2.0 0.5235 2.0 0.99 2714.1 43.9 2703.8 18.9 2696.1 4.4 2696.1 4.4 100.7OS081027- 170 455915 2.3 4.5412 0.7 16.5131 1.6 0.5439 1.4 0.90 2799.6 31.9 2907.0 15.0 2982.2 11.0 2982.2 11.0 93.9OS081027- 158 489429 2.1 6.1605 0.3 10.9381 2.9 0.4887 2.9 1.00 2565.1 60.9 2517.9 26.9 2480.0 4.8 2480.0 4.8 103.4OS081027- 214 10365 5.0 6.8923 1.9 7.0924 3.4 0.3545 2.8 0.83 1956.2 47.3 2123.1 30.0 2288.8 32.3 2288.8 32.3 85.5OS081027- 132 255426 1.6 5.4255 0.2 12.4652 2.3 0.4905 2.2 1.00 2572.8 47.6 2640.1 21.2 2692.1 2.9 2692.1 2.9 95.6OS081027- 84 132598 1.6 4.5437 0.1 17.9949 1.5 0.5930 1.5 1.00 3001.6 36.4 2989.5 14.7 2981.3 2.4 2981.3 2.4 100.7OS081027- 319 495259 2.0 6.1590 0.5 10.4520 2.8 0.4669 2.7 0.99 2469.9 56.0 2475.7 25.7 2480.4 7.7 2480.4 7.7 99.6OS081027- 200 515386 2.7 5.5545 0.2 12.8798 1.5 0.5189 1.5 0.99 2694.3 32.5 2670.9 14.0 2653.2 2.8 2653.2 2.8 101.6OS081027- 107 42655 2.6 6.1732 0.5 10.5568 3.1 0.4727 3.1 0.99 2495.2 63.9 2484.9 29.0 2476.5 7.9 2476.5 7.9 100.8OS081027- 241 631319 2.0 6.1867 0.2 10.5945 1.2 0.4754 1.2 0.99 2507.1 25.0 2488.2 11.3 2472.8 3.2 2472.8 3.2 101.4OS081027- 134 257386 4.4 4.4008 0.9 18.2833 2.8 0.5836 2.7 0.95 2963.2 63.9 3004.8 27.2 3032.7 13.7 3032.7 13.7 97.7OS081027- 333 14782 4.7 5.8345 0.7 10.7783 9.2 0.4561 9.2 1.00 2422.3 184.8 2504.2 85.5 2571.3 11.5 2571.3 11.5 94.2OS081027- 175 192003 2.5 6.1773 0.2 10.9075 2.1 0.4887 2.1 0.99 2565.0 45.1 2515.3 20.0 2475.4 4.0 2475.4 4.0 103.6OS081027- 191 37420 1.4 8.7595 0.6 5.3021 3.2 0.3368 3.1 0.98 1871.5 51.1 1869.2 27.4 1866.7 10.8 1866.7 10.8 100.3OS081027- 471 32797 1.7 8.8019 0.2 5.1648 3.0 0.3297 3.0 1.00 1837.0 47.8 1846.8 25.5 1858.0 2.9 1858.0 2.9 98.9OS081027- 139 303960 1.3 5.4282 0.2 13.1736 2.4 0.5186 2.4 1.00 2693.4 53.7 2692.2 23.1 2691.3 3.0 2691.3 3.0 100.1OS081027- 289 42691 1.4 8.7896 0.3 5.4999 3.6 0.3506 3.6 1.00 1937.5 60.4 1900.6 31.1 1860.5 6.0 1860.5 6.0 104.1

Page 17: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

OS081027- 265 102421 2.1 8.7665 0.3 5.1313 2.0 0.3263 2.0 0.99 1820.2 31.3 1841.3 17.0 1865.2 5.4 1865.2 5.4 97.6OS081027- 69 75051 2.3 8.8743 0.7 5.0260 3.6 0.3235 3.6 0.98 1806.7 56.0 1823.7 30.6 1843.1 12.0 1843.1 12.0 98.0OS081027- 183 455773 2.4 6.1722 0.1 10.3864 1.7 0.4650 1.7 1.00 2461.4 34.0 2469.8 15.4 2476.8 2.5 2476.8 2.5 99.4OS081027- 453 12229 0.6 8.7469 0.4 4.6012 3.5 0.2919 3.4 0.99 1651.0 50.0 1749.5 28.8 1869.3 8.0 1869.3 8.0 88.3OS081027- 107 105654 3.2 4.0236 2.2 18.9735 4.0 0.5537 3.4 0.83 2840.5 77.4 3040.5 39.0 3175.4 35.4 3175.4 35.4 89.5OS081027- 49 42800 1.6 7.7366 0.4 6.5383 1.9 0.3669 1.8 0.97 2014.7 31.9 2051.1 16.7 2087.9 7.4 2087.9 7.4 96.5OS081027- 276 17656 3.1 6.0559 0.6 10.0416 3.1 0.4410 3.0 0.98 2355.3 59.7 2438.6 28.4 2508.8 9.7 2508.8 9.7 93.9OS081027- 225 88104 2.1 6.1271 0.4 9.8707 4.6 0.4386 4.5 1.00 2344.5 89.1 2422.8 42.0 2489.2 6.5 2489.2 6.5 94.2OS081027- 136 127582 2.9 6.1174 0.3 10.2705 1.2 0.4557 1.2 0.96 2420.4 23.5 2459.4 11.2 2491.8 5.5 2491.8 5.5 97.1OS081027- 145 1191291 1.6 8.6868 0.5 5.4035 2.0 0.3404 1.9 0.97 1888.8 31.6 1885.4 17.0 1881.7 8.5 1881.7 8.5 100.4OS081027- 61 84540 1.4 5.4677 0.5 12.8139 3.1 0.5081 3.1 0.99 2648.7 66.8 2666.1 29.4 2679.3 8.0 2679.3 8.0 98.9OS081027- 84 118348 1.9 9.0935 0.5 5.1137 1.9 0.3373 1.9 0.97 1873.5 30.6 1838.4 16.5 1798.9 8.5 1798.9 8.5 104.1OS081027- 132 21438 2.6 6.2544 0.7 10.3014 1.5 0.4673 1.4 0.90 2471.6 28.0 2462.2 14.1 2454.5 11.3 2454.5 11.3 100.7OS081027- 496 24052766 2.0 5.6052 1.4 11.8522 6.0 0.4818 5.8 0.97 2535.2 122.3 2592.8 56.3 2638.1 23.5 2638.1 23.5 96.1OS081027- 283 68841 3.3 8.6249 0.3 5.4906 2.8 0.3435 2.8 0.99 1903.3 45.9 1899.1 24.1 1894.6 6.1 1894.6 6.1 100.5OS081027- 264 670067 2.0 6.1627 0.2 10.4074 2.6 0.4652 2.6 1.00 2462.4 52.6 2471.7 23.9 2479.4 4.1 2479.4 4.1 99.3OS081027- 291 139754 2.9 8.5838 0.2 5.6797 3.4 0.3536 3.4 1.00 1951.7 57.9 1928.3 29.7 1903.2 3.6 1903.2 3.6 102.6OS081027- 165 510645 1.9 6.1614 0.2 10.5666 1.4 0.4722 1.4 0.99 2493.2 29.4 2485.8 13.3 2479.8 3.2 2479.8 3.2 100.5OS081027- 168 603430 2.5 6.1716 0.2 10.4762 2.1 0.4689 2.0 0.99 2478.8 42.0 2477.8 19.0 2477.0 3.7 2477.0 3.7 100.1OS081027- 128 213383 2.5 6.1722 0.3 10.8735 1.6 0.4868 1.6 0.98 2556.6 33.2 2512.4 14.9 2476.8 5.7 2476.8 5.7 103.2OS081027- 204 229132 4.1 9.0787 0.5 5.1432 2.1 0.3387 2.1 0.97 1880.2 33.7 1843.3 18.1 1801.8 9.3 1801.8 9.3 104.3OS081027- 150 155952 1.7 8.8573 0.4 5.2873 1.7 0.3396 1.7 0.98 1885.0 27.5 1866.8 14.7 1846.6 6.7 1846.6 6.7 102.1OS081027- 152 99674 2.2 6.1385 0.4 10.5222 1.0 0.4685 0.9 0.90 2476.8 18.6 2481.9 9.3 2486.0 7.4 2486.0 7.4 99.6OS081027- 260 157093 2.7 3.3478 0.9 27.3026 1.3 0.6629 1.0 0.74 3278.5 24.6 3394.4 12.7 3463.5 13.6 3463.5 13.6 94.7OS081027- 169 212845 1.9 6.1728 0.6 10.6488 2.5 0.4767 2.4 0.97 2513.0 49.9 2493.0 22.9 2476.6 10.0 2476.6 10.0 101.5OS081027- 195 66622 2.4 6.1542 0.3 10.5444 2.2 0.4706 2.1 0.99 2486.4 44.3 2483.8 20.2 2481.7 5.5 2481.7 5.5 100.2OS081027- 244 441215 1.6 6.1614 0.2 10.8307 1.3 0.4840 1.2 0.99 2544.6 26.1 2508.7 11.7 2479.8 3.2 2479.8 3.2 102.6OS081027- 125 532312 1.4 3.8766 0.1 23.7865 1.3 0.6688 1.3 1.00 3301.1 33.7 3259.7 12.8 3234.3 1.6 3234.3 1.6 102.1OS081027- 50 26076 0.7 5.8277 0.5 10.9837 4.7 0.4642 4.7 1.00 2458.3 96.1 2521.8 44.0 2573.2 7.8 2573.2 7.8 95.5OS081027- 305 694388 1.8 5.3882 0.2 13.4636 2.2 0.5261 2.2 1.00 2725.2 48.2 2712.7 20.6 2703.5 2.8 2703.5 2.8 100.8OS081027- 378 89697 2.4 5.8945 0.2 11.0874 7.3 0.4740 7.2 1.00 2501.1 150.3 2530.5 67.6 2554.2 3.3 2554.2 3.3 97.9OS081027- 186 129605 2.7 6.1451 0.4 10.6794 3.2 0.4760 3.2 0.99 2509.7 65.6 2495.6 29.6 2484.2 6.7 2484.2 6.7 101.0OS081027- 165 233744 1.3 5.5318 0.8 12.0714 3.5 0.4843 3.4 0.97 2546.0 72.2 2610.0 33.1 2660.0 13.2 2660.0 13.2 95.7OS081027- 240 481842 2.9 7.7771 0.3 6.5977 2.8 0.3721 2.8 1.00 2039.5 49.5 2059.0 25.1 2078.7 4.7 2078.7 4.7 98.1OS081027- 188 253399 2.3 8.7247 0.8 5.6049 2.7 0.3547 2.6 0.95 1956.8 43.3 1916.8 23.2 1873.9 14.6 1873.9 14.6 104.4OS081027- 146 352285 2.1 6.1585 0.3 11.0169 3.5 0.4921 3.5 1.00 2579.6 74.4 2524.6 32.7 2480.6 5.2 2480.6 5.2 104.0OS081027- 263 406587 3.4 5.7837 0.3 12.0408 6.9 0.5051 6.9 1.00 2635.6 148.8 2607.6 64.6 2585.9 4.5 2585.9 4.5 101.9OS081027- 100 104534 2.4 8.7705 0.8 5.3869 4.8 0.3427 4.8 0.99 1899.4 78.2 1882.8 41.3 1864.4 14.5 1864.4 14.5 101.9OS081027- 150 195832 2.8 6.1637 0.2 11.0124 1.5 0.4923 1.4 0.99 2580.6 30.7 2524.2 13.5 2479.1 3.3 2479.1 3.3 104.1OS081027- 163 363676 1.6 4.9294 0.2 16.3733 2.1 0.5854 2.1 1.00 2970.6 49.7 2898.9 20.1 2849.4 2.8 2849.4 2.8 104.3OS081027- 136 223420 3.8 8.6809 0.5 5.2982 2.1 0.3336 2.0 0.97 1855.7 33.0 1868.6 17.9 1882.9 8.6 1882.9 8.6 98.6OS081027- 279 690425 1.9 6.1524 0.3 10.9060 1.8 0.4866 1.8 0.99 2556.1 37.6 2515.1 16.8 2482.2 4.4 2482.2 4.4 103.0OS081027- 271 444567 3.1 8.7492 0.2 5.5352 1.5 0.3512 1.5 0.99 1940.5 25.3 1906.1 13.1 1868.8 4.2 1868.8 4.2 103.8OS081084- 191 89824 2.3 8.9162 0.9 5.0566 1.3 0.3270 0.9 0.71 1823.8 14.8 1828.8 11.2 1834.6 16.9 1834.6 16.9 99.4OS081084- 512 13184 1.5 9.2140 1.9 4.3498 4.1 0.2907 3.6 0.88 1644.9 52.0 1702.9 33.6 1774.9 35.2 1774.9 35.2 92.7OS081084- 196 107200 1.7 9.1358 1.2 4.8180 1.8 0.3192 1.4 0.77 1786.0 21.4 1788.1 15.0 1790.4 21.0 1790.4 21.0 99.8OS081084- 162 78044 1.8 9.2089 1.3 4.7206 3.4 0.3153 3.1 0.92 1766.6 48.1 1770.9 28.3 1775.9 23.7 1775.9 23.7 99.5OS081084- 431 190232 2.2 8.9399 0.9 5.0410 1.8 0.3268 1.5 0.87 1823.1 24.3 1826.2 14.9 1829.8 15.8 1829.8 15.8 99.6OS081084- 148 84136 1.3 9.2679 0.6 4.6358 2.4 0.3116 2.3 0.96 1748.6 35.4 1755.7 20.0 1764.2 11.5 1764.2 11.5 99.1OS081084- 134 52852 1.6 9.4004 2.0 4.5302 2.4 0.3089 1.4 0.58 1735.1 21.0 1736.5 19.9 1738.3 35.9 1738.3 35.9 99.8OS081084- 179 10976 0.9 9.0440 4.5 4.3995 4.6 0.2886 1.0 0.21 1634.4 13.7 1712.3 38.0 1808.8 81.6 1808.8 81.6 90.4OS081084- 283 150996 1.6 5.4143 1.2 13.1995 2.5 0.5183 2.1 0.87 2692.1 47.1 2694.0 23.3 2695.5 20.5 2695.5 20.5 99.9

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OS081084- 184 206580 3.8 4.3724 0.9 19.0501 1.6 0.6041 1.3 0.81 3046.4 31.1 3044.4 15.3 3043.0 14.9 3043.0 14.9 100.1OS081084- 179 42196 1.3 9.2380 2.0 4.3821 3.7 0.2936 3.2 0.85 1659.5 46.2 1709.0 30.8 1770.1 36.0 1770.1 36.0 93.8OS081084- 245 141160 2.4 9.4492 1.8 4.4918 2.2 0.3078 1.2 0.55 1730.0 18.4 1729.4 18.2 1728.8 33.6 1728.8 33.6 100.1OS081084- 316 10488 2.3 6.1544 2.8 9.1987 3.0 0.4106 0.9 0.30 2217.6 16.5 2358.0 27.3 2481.7 47.9 2481.7 47.9 89.4OS081084- 219 37400 3.2 9.0150 1.1 4.4936 2.6 0.2938 2.3 0.90 1660.5 33.8 1729.8 21.4 1814.6 20.6 1814.6 20.6 91.5OS081084- 120 94612 3.1 6.1634 1.5 9.9576 3.2 0.4451 2.8 0.89 2373.5 55.6 2430.9 29.1 2479.2 24.6 2479.2 24.6 95.7OS081084- 133 76184 1.2 9.3572 1.6 4.6507 2.3 0.3156 1.7 0.74 1768.3 26.6 1758.4 19.4 1746.7 28.6 1746.7 28.6 101.2OS081084- 353 125692 2.5 9.3350 2.8 4.7064 3.6 0.3186 2.3 0.63 1783.1 36.0 1768.4 30.5 1751.0 51.6 1751.0 51.6 101.8OS081084- 135 122156 2.8 6.1804 1.9 10.3574 2.1 0.4643 1.0 0.48 2458.3 20.8 2467.2 19.8 2474.6 31.7 2474.6 31.7 99.3OS081084- 332 20840 2.3 8.6465 2.5 5.2006 3.8 0.3261 2.8 0.74 1819.6 43.9 1852.7 32.0 1890.1 45.7 1890.1 45.7 96.3OS081084- 182 164928 1.7 6.0497 1.2 10.9356 1.8 0.4798 1.3 0.73 2526.5 27.4 2517.7 16.8 2510.6 20.9 2510.6 20.9 100.6OS081084- 165 44036 2.2 6.2118 1.5 9.4484 4.2 0.4257 3.9 0.94 2286.2 75.8 2382.5 38.6 2466.0 24.5 2466.0 24.5 92.7OS081084- 192 17608 1.4 5.5038 1.7 12.4086 3.3 0.4953 2.8 0.85 2593.7 59.6 2635.8 30.9 2668.4 28.7 2668.4 28.7 97.2OS081084- 272 54916 3.6 8.9549 1.8 5.0407 2.2 0.3274 1.2 0.57 1825.7 19.6 1826.2 18.3 1826.8 32.3 1826.8 32.3 99.9OS081084- 269 155188 2.1 9.3806 1.0 4.5645 2.2 0.3105 1.9 0.89 1743.4 29.6 1742.8 18.3 1742.1 18.7 1742.1 18.7 100.1OS081084- 128 70660 2.4 8.6954 1.2 5.3345 2.1 0.3364 1.8 0.82 1869.4 28.4 1874.4 18.2 1879.9 22.0 1879.9 22.0 99.4OS081084- 184 90524 2.2 9.1302 0.7 4.8029 2.1 0.3180 1.9 0.94 1780.1 30.0 1785.4 17.3 1791.5 12.8 1791.5 12.8 99.4OS081084- 502 11664 1.9 8.6468 2.1 4.6849 7.5 0.2938 7.2 0.96 1660.5 105.7 1764.5 63.0 1890.0 37.5 1890.0 37.5 87.9OS081084- 227 89868 2.5 9.0645 1.4 4.9537 1.9 0.3257 1.3 0.69 1817.3 20.7 1811.5 16.1 1804.7 25.3 1804.7 25.3 100.7OS081084- 177 107620 3.5 9.0051 0.9 4.9878 2.2 0.3258 2.0 0.92 1817.8 32.3 1817.2 18.8 1816.6 16.0 1816.6 16.0 100.1OS081084- 265 126308 2.4 9.3501 1.4 4.5152 2.2 0.3062 1.7 0.77 1721.9 25.5 1733.8 18.2 1748.1 25.5 1748.1 25.5 98.5OS081084- 284 3616 1.9 7.7703 4.0 5.3138 5.1 0.2995 3.2 0.62 1688.7 47.5 1871.1 43.9 2080.2 70.7 2080.2 70.7 81.2OS081084- 654 8768 3.0 6.6213 3.4 6.7952 4.0 0.3263 2.1 0.52 1820.5 32.8 2085.1 35.3 2357.6 58.3 2357.6 58.3 77.2OS081084- 214 126100 4.6 8.9623 1.7 5.1006 2.2 0.3315 1.3 0.60 1845.8 21.0 1836.2 18.5 1825.3 31.6 1825.3 31.6 101.1OS081084- 101 52812 2.7 9.1217 1.1 4.8609 1.7 0.3216 1.3 0.78 1797.4 21.0 1795.5 14.4 1793.2 19.5 1793.2 19.5 100.2OS081084- 215 77792 1.8 9.3924 1.2 4.5665 2.5 0.3111 2.2 0.87 1746.0 32.9 1743.2 20.6 1739.8 22.4 1739.8 22.4 100.4OS081084- 243 72040 1.1 9.5411 1.1 4.2444 2.6 0.2937 2.3 0.90 1660.0 34.0 1682.7 21.2 1711.0 20.8 1711.0 20.8 97.0OS081084- 530 25308 1.8 5.8330 2.1 10.3352 4.3 0.4372 3.7 0.87 2338.2 73.3 2465.3 39.9 2571.7 35.8 2571.7 35.8 90.9OS081084- 276 95796 3.0 9.0757 2.5 4.9587 3.5 0.3264 2.5 0.71 1820.9 40.0 1812.3 29.8 1802.4 44.9 1802.4 44.9 101.0OS081084- 227 34712 2.0 8.6489 2.3 5.4806 2.9 0.3438 1.8 0.61 1904.8 29.0 1897.6 24.7 1889.6 40.9 1889.6 40.9 100.8OS081084- 129 40672 2.1 9.0974 1.3 4.7106 4.5 0.3108 4.3 0.96 1744.7 65.3 1769.1 37.3 1798.1 23.1 1798.1 23.1 97.0OS081084- 171 109400 4.5 8.7703 1.0 5.2282 3.2 0.3326 3.0 0.95 1850.8 48.1 1857.2 26.9 1864.4 18.4 1864.4 18.4 99.3OS081084- 190 107852 2.1 9.1081 1.5 4.8824 3.1 0.3225 2.7 0.88 1802.0 42.9 1799.2 26.3 1795.9 27.3 1795.9 27.3 100.3OS081084- 301 203908 1.9 6.6704 1.4 9.1594 3.7 0.4431 3.5 0.93 2364.6 68.9 2354.1 34.3 2345.0 23.6 2345.0 23.6 100.8OS081084- 295 56500 1.3 8.5908 1.4 5.5309 1.9 0.3446 1.3 0.68 1908.8 21.0 1905.4 16.0 1901.7 24.4 1901.7 24.4 100.4OS081084- 612 7812 4.8 8.5115 3.5 4.8681 4.1 0.3005 2.1 0.52 1693.9 31.9 1796.8 34.9 1918.3 63.5 1918.3 63.5 88.3OS081084- 369 61796 1.4 9.3653 2.0 4.6065 2.8 0.3129 2.0 0.72 1754.9 30.7 1750.4 23.3 1745.1 35.7 1745.1 35.7 100.6OS081084- 364 166436 5.2 8.9424 3.0 5.0538 4.7 0.3278 3.6 0.77 1827.6 57.6 1828.4 39.9 1829.3 54.6 1829.3 54.6 99.9OS081084- 304 82232 1.2 5.8507 3.5 11.8019 5.0 0.5008 3.6 0.71 2617.2 76.4 2588.8 46.8 2566.7 58.7 2566.7 58.7 102.0OS081084- 530 50824 0.7 3.8452 1.6 22.4652 2.4 0.6265 1.8 0.74 3135.8 44.2 3204.1 23.4 3247.1 25.5 3247.1 25.5 96.6OS081084- 94 56480 1.8 8.9588 1.6 5.0900 3.4 0.3307 3.0 0.88 1841.9 47.3 1834.4 28.6 1826.0 29.6 1826.0 29.6 100.9OS081084- 202 197428 3.0 9.0070 2.8 5.0327 3.7 0.3288 2.4 0.65 1832.4 38.1 1824.8 31.0 1816.3 50.3 1816.3 50.3 100.9OS081084- 121 69776 1.4 9.2684 1.4 4.6687 3.0 0.3138 2.7 0.88 1759.5 41.1 1761.7 25.3 1764.1 25.8 1764.1 25.8 99.7OS081084- 146 153212 2.0 8.9017 1.3 5.0928 2.1 0.3288 1.7 0.79 1832.6 26.3 1834.9 17.8 1837.6 23.4 1837.6 23.4 99.7OS081084- 351 177000 1.6 4.9388 1.0 15.4085 1.6 0.5519 1.2 0.76 2833.2 27.7 2840.8 15.2 2846.3 16.9 2846.3 16.9 99.5OS081084- 109 79032 2.4 9.2860 0.7 4.6688 2.7 0.3144 2.7 0.96 1762.5 40.9 1761.7 23.0 1760.7 13.2 1760.7 13.2 100.1OS081084- 103 91056 3.1 6.1334 1.8 10.5962 3.0 0.4714 2.4 0.80 2489.5 49.2 2488.4 27.7 2487.4 30.5 2487.4 30.5 100.1OS081084- 337 223312 1.4 9.4569 2.5 4.6087 3.2 0.3161 2.0 0.63 1770.7 30.7 1750.8 26.4 1727.3 45.2 1727.3 45.2 102.5OS081084- 101 82048 1.2 7.8653 1.3 6.5951 3.6 0.3762 3.4 0.93 2058.6 59.6 2058.7 32.0 2058.8 23.3 2058.8 23.3 100.0OS081084- 103 81612 2.6 7.6175 1.1 7.0828 3.6 0.3913 3.4 0.95 2128.9 61.3 2121.9 31.6 2115.1 19.3 2115.1 19.3 100.7OS081084- 131 110600 2.7 8.8573 1.1 5.2168 1.5 0.3351 1.1 0.70 1863.2 17.5 1855.4 13.1 1846.6 19.7 1846.6 19.7 100.9OS081084- 155 89224 1.7 9.2958 1.0 4.6908 1.4 0.3163 1.0 0.73 1771.4 15.8 1765.6 11.7 1758.7 17.4 1758.7 17.4 100.7

Page 19: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

OS081084- 144 109136 1.6 8.8283 1.2 5.2639 2.2 0.3370 1.8 0.82 1872.4 29.1 1863.0 18.6 1852.5 22.4 1852.5 22.4 101.1OS081084- 328 184160 1.9 9.3125 3.0 4.4819 3.9 0.3027 2.5 0.64 1704.7 37.7 1727.6 32.5 1755.5 54.7 1755.5 54.7 97.1OS081084- 401 160428 1.6 9.3553 1.3 4.5234 2.3 0.3069 2.0 0.84 1725.5 29.5 1735.3 19.3 1747.1 23.1 1747.1 23.1 98.8OS081084- 342 92108 1.8 9.3925 3.5 4.6283 4.0 0.3153 1.9 0.49 1766.7 29.8 1754.4 33.0 1739.8 63.3 1739.8 63.3 101.5OS081084- 251 87272 1.0 9.3982 2.4 4.6312 3.0 0.3157 1.8 0.59 1768.5 27.1 1754.9 24.9 1738.7 44.2 1738.7 44.2 101.7OS081084- 180 49128 2.1 5.3163 1.9 13.6923 3.1 0.5279 2.5 0.80 2732.8 55.9 2728.7 29.6 2725.6 30.6 2725.6 30.6 100.3OS081084- 259 32624 2.1 8.0772 1.8 5.4221 3.7 0.3176 3.3 0.87 1778.2 50.8 1888.4 32.2 2011.8 32.5 2011.8 32.5 88.4OS081084- 258 124792 2.4 9.4064 1.7 4.3745 3.1 0.2984 2.7 0.84 1683.5 39.3 1707.5 26.0 1737.1 31.0 1737.1 31.0 96.9OS081084- 159 118584 2.3 9.3258 1.3 4.6554 2.4 0.3149 2.0 0.85 1764.7 31.2 1759.3 19.9 1752.8 22.9 1752.8 22.9 100.7OS081084- 193 43940 3.1 8.9127 2.2 4.9156 2.9 0.3178 2.0 0.66 1778.7 30.3 1804.9 24.7 1835.3 39.7 1835.3 39.7 96.9OS081084- 285 190060 6.5 8.9703 1.3 4.9886 2.0 0.3246 1.6 0.78 1811.9 24.8 1817.4 17.0 1823.6 22.9 1823.6 22.9 99.4OS081084- 261 17228 2.5 8.5194 3.0 5.5181 3.3 0.3410 1.5 0.44 1891.3 23.9 1903.4 28.4 1916.7 53.2 1916.7 53.2 98.7OS081084- 233 155308 2.5 9.3339 1.6 4.6569 2.4 0.3153 1.8 0.74 1766.5 27.7 1759.5 20.2 1751.3 29.8 1751.3 29.8 100.9OS081084- 195 42272 2.4 9.1033 3.0 4.8812 3.1 0.3223 0.8 0.27 1800.8 12.9 1799.0 26.1 1796.9 54.3 1796.9 54.3 100.2OS081084- 295 48532 2.4 6.0194 1.4 10.2724 2.0 0.4485 1.4 0.69 2388.4 27.1 2459.6 18.2 2519.0 23.9 2519.0 23.9 94.8OS081084- 79 11784 1.5 9.0486 2.3 4.1928 5.2 0.2752 4.7 0.90 1566.9 65.2 1672.6 42.9 1807.9 42.2 1807.9 42.2 86.7OS081084- 387 58640 2.4 9.3259 1.1 4.6743 1.7 0.3162 1.4 0.78 1771.0 21.1 1762.7 14.6 1752.8 20.1 1752.8 20.1 101.0OS081084- 253 94276 1.1 9.0848 1.8 4.8291 3.1 0.3182 2.6 0.82 1780.9 39.8 1790.0 26.1 1800.6 32.0 1800.6 32.0 98.9OS081084- 221 95340 2.1 9.3954 2.0 4.5366 2.4 0.3091 1.4 0.57 1736.4 21.2 1737.7 20.2 1739.2 36.5 1739.2 36.5 99.8OS081084- 404 79176 2.8 9.3643 1.3 4.4965 3.3 0.3054 3.1 0.92 1718.0 46.1 1730.3 27.6 1745.3 23.5 1745.3 23.5 98.4OS081084- 521 14476 3.3 7.2706 3.9 7.9056 3.9 0.4169 0.5 0.14 2246.3 10.1 2220.3 35.1 2196.4 66.9 2196.4 66.9 102.3OS081084- 143 32440 1.3 9.3161 2.3 4.4702 2.6 0.3020 1.3 0.48 1701.4 18.7 1725.4 21.8 1754.7 42.3 1754.7 42.3 97.0OS081084- 112 62792 2.8 8.8515 0.9 5.1732 3.4 0.3321 3.3 0.96 1848.6 52.7 1848.2 29.0 1847.8 16.5 1847.8 16.5 100.0OS081084- 92 59676 1.8 9.4665 2.2 4.3842 3.1 0.3010 2.1 0.70 1696.3 31.9 1709.4 25.3 1725.4 40.0 1725.4 40.0 98.3OS081084- 412 68744 2.7 9.1044 1.5 4.9369 2.1 0.3260 1.4 0.69 1818.9 22.3 1808.6 17.3 1796.7 27.1 1796.7 27.1 101.2OS081084- 291 135472 2.1 9.0699 1.6 4.9099 2.5 0.3230 1.9 0.78 1804.3 30.4 1804.0 20.9 1803.6 28.4 1803.6 28.4 100.0OS081084- 216 108116 1.3 9.3549 1.4 4.5403 3.5 0.3081 3.2 0.92 1731.1 48.3 1738.4 28.8 1747.1 25.1 1747.1 25.1 99.1OS081084- 297 255880 5.0 8.5982 1.3 5.5154 1.7 0.3439 1.1 0.66 1905.6 18.3 1903.0 14.6 1900.1 23.0 1900.1 23.0 100.3OS081084- 323 176592 2.6 9.0581 2.1 4.9568 2.3 0.3256 0.9 0.41 1817.2 14.7 1812.0 19.0 1806.0 37.3 1806.0 37.3 100.6OS081084- 227 195396 2.8 6.0865 2.0 10.6310 3.9 0.4693 3.4 0.87 2480.4 69.4 2491.4 36.2 2500.4 32.8 2500.4 32.8 99.2OS081084- 133 92052 2.0 6.0468 1.5 10.9436 2.0 0.4799 1.3 0.66 2527.0 28.0 2518.3 18.9 2511.4 25.7 2511.4 25.7 100.6OS081084- 498 4776 2.4 7.9779 3.7 4.8921 3.8 0.2831 0.8 0.20 1606.8 10.7 1800.9 31.8 2033.7 65.4 2033.7 65.4 79.0OS081084- 369 13144 5.5 8.0522 1.9 6.0900 3.3 0.3557 2.7 0.81 1961.6 45.2 1988.8 28.6 2017.3 33.7 2017.3 33.7 97.2OS081084- 340 279896 3.2 5.0521 1.8 14.9456 2.1 0.5476 1.1 0.53 2815.3 26.0 2811.8 20.4 2809.3 29.6 2809.3 29.6 100.2OS081084- 133 142780 2.5 5.9482 1.3 11.1989 3.0 0.4831 2.8 0.91 2540.9 57.7 2539.8 28.3 2539.0 21.6 2539.0 21.6 100.1OS081084- 386 10412 1.8 9.0586 2.8 4.5642 3.5 0.2999 2.1 0.61 1690.6 31.5 1742.8 29.1 1805.9 50.4 1805.9 50.4 93.6K05110-8-1 193 43448 1.3 4.9660 3.1 15.5932 3.2 0.5616 0.8 0.24 2873.3 18.1 2852.2 30.9 2837.3 51.2 2837.3 51.2 101.3K05110-8-2 394 57748 1.7 4.6348 2.0 17.4720 2.2 0.5873 0.8 0.38 2978.5 19.8 2961.1 21.2 2949.3 32.9 2949.3 32.9 101.0K05110-8-3 575 11612 4.9 7.3548 1.9 6.7902 3.4 0.3622 2.8 0.82 1992.6 48.0 2084.4 30.1 2176.4 33.5 2176.4 33.5 91.6K05110-8-4 266 22168 0.8 5.7280 3.0 10.7734 3.4 0.4476 1.6 0.48 2384.4 32.7 2503.8 31.6 2602.0 49.7 2602.0 49.7 91.6K05110-8-6 346 90648 1.9 6.0059 2.1 10.3019 3.3 0.4487 2.6 0.78 2389.6 51.3 2462.3 30.6 2522.8 34.9 2522.8 34.9 94.7K05110-8-7 206 45472 0.6 5.2646 2.4 13.9488 3.1 0.5326 1.9 0.61 2752.4 41.7 2746.2 29.1 2741.7 40.1 2741.7 40.1 100.4K05110-8-8 206 38768 2.1 5.8550 1.6 11.5200 3.0 0.4892 2.5 0.85 2567.2 53.6 2566.2 27.9 2565.4 26.4 2565.4 26.4 100.1K05110-8-9 230 138844 3.0 8.3248 1.6 5.8678 3.1 0.3543 2.6 0.85 1955.0 43.8 1956.5 26.6 1958.0 28.9 1958.0 28.9 99.8K05110-8-1 111 58308 1.9 9.2121 1.6 4.7125 4.4 0.3149 4.1 0.93 1764.6 63.0 1769.5 36.6 1775.3 28.5 1775.3 28.5 99.4K05110-8-1 317 10820 1.3 8.7163 2.8 5.1602 3.9 0.3262 2.8 0.71 1820.0 44.4 1846.1 33.5 1875.6 50.0 1875.6 50.0 97.0K05110-8-1 269 23868 2.3 8.7808 2.1 5.2561 2.9 0.3347 2.0 0.69 1861.3 32.5 1861.8 24.9 1862.3 38.1 1862.3 38.1 99.9K05110-8-1 163 101132 2.8 6.0578 1.6 10.6768 2.9 0.4691 2.4 0.83 2479.6 49.8 2495.4 27.1 2508.3 27.4 2508.3 27.4 98.9K05110-8-1 279 11580 0.6 8.8469 2.3 5.2773 3.4 0.3386 2.5 0.74 1880.0 41.4 1865.2 29.2 1848.8 41.5 1848.8 41.5 101.7K05110-8-1 384 57052 1.5 5.3917 3.0 12.1696 3.2 0.4759 1.3 0.39 2509.3 26.4 2617.6 30.5 2702.4 49.4 2702.4 49.4 92.9K05110-8-1 486 128072 2.0 6.1343 2.9 10.6318 3.5 0.4730 2.0 0.55 2496.7 40.4 2491.5 32.8 2487.2 49.6 2487.2 49.6 100.4K05110-8-1 233 17060 1.4 9.1036 2.7 4.5717 3.6 0.3019 2.3 0.66 1700.5 35.0 1744.1 29.7 1796.8 48.8 1796.8 48.8 94.6

Page 20: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

K05110-8-1 584 32304 2.9 6.2819 4.0 8.5692 5.2 0.3904 3.3 0.64 2124.8 60.3 2293.3 47.2 2447.0 67.4 2447.0 67.4 86.8K05110-8-1 157 43796 1.2 8.3593 1.3 5.9019 1.8 0.3578 1.3 0.70 1971.8 21.9 1961.5 16.0 1950.6 23.6 1950.6 23.6 101.1K05110-8-2 122 70376 2.0 7.9858 1.3 6.3894 2.7 0.3701 2.4 0.88 2029.7 41.3 2030.8 23.8 2031.9 23.2 2031.9 23.2 99.9K05110-8-2 195 63428 0.9 8.5865 2.8 5.5482 3.9 0.3455 2.7 0.69 1913.1 43.9 1908.1 33.2 1902.6 50.3 1902.6 50.3 100.6K05110-8-2 276 32560 4.6 7.6806 1.1 6.8792 1.6 0.3832 1.2 0.73 2091.2 21.1 2096.0 14.4 2100.6 19.7 2100.6 19.7 99.6K05110-8-2 237 215844 2.1 5.7756 1.7 11.8232 2.4 0.4953 1.7 0.69 2593.4 35.4 2590.5 22.5 2588.2 29.0 2588.2 29.0 100.2K05110-8-2 80 34324 3.2 5.9918 1.6 11.0529 2.3 0.4803 1.6 0.71 2528.7 34.1 2527.6 21.3 2526.7 27.0 2526.7 27.0 100.1K05110-8-2 772 20220 6.8 6.0069 2.5 10.1624 4.3 0.4427 3.5 0.81 2362.9 68.4 2449.7 39.5 2522.5 42.0 2522.5 42.0 93.7K05110-8-2 304 38132 2.0 9.1278 1.9 4.9333 3.3 0.3266 2.8 0.82 1821.8 43.8 1808.0 28.3 1792.0 34.4 1792.0 34.4 101.7K05110-8-2 206 39340 2.8 8.5088 1.0 5.5660 2.7 0.3435 2.5 0.93 1903.4 41.0 1910.9 23.0 1918.9 17.6 1918.9 17.6 99.2K05110-8-2 139 57688 3.2 6.3473 2.2 9.3322 3.6 0.4296 2.9 0.79 2304.0 55.8 2371.2 33.3 2429.5 37.5 2429.5 37.5 94.8K05110-8-3 585 248192 2.0 8.7538 1.3 5.3273 2.6 0.3382 2.3 0.86 1878.1 37.1 1873.3 22.6 1867.9 24.2 1867.9 24.2 100.5K05110-8-3 292 131216 0.9 5.3055 0.6 13.6085 1.2 0.5236 1.1 0.87 2714.6 23.9 2722.9 11.7 2729.0 9.9 2729.0 9.9 99.5K05110-8-3 354 56724 1.7 8.7387 1.9 5.3567 3.3 0.3395 2.7 0.81 1884.3 43.6 1878.0 28.0 1871.0 34.3 1871.0 34.3 100.7K05110-8-3 344 108332 4.7 8.7026 1.0 5.2998 3.5 0.3345 3.4 0.96 1860.2 54.5 1868.8 29.9 1878.4 17.1 1878.4 17.1 99.0K05110-8-3 182 158316 2.4 6.1620 1.9 10.4798 3.0 0.4684 2.3 0.77 2476.3 47.5 2478.1 28.0 2479.6 32.7 2479.6 32.7 99.9K05110-8-3 250 113708 3.6 8.6079 1.1 5.4018 4.4 0.3372 4.3 0.97 1873.4 69.1 1885.1 37.6 1898.1 19.2 1898.1 19.2 98.7K05110-8-3 195 17940 2.1 9.1636 2.2 4.7458 4.6 0.3154 4.0 0.87 1767.3 62.4 1775.4 38.8 1784.9 40.9 1784.9 40.9 99.0K05110-8-3 853 74604 5.4 8.4570 3.6 5.3022 5.3 0.3252 3.9 0.73 1815.1 61.2 1869.2 45.4 1929.9 65.0 1929.9 65.0 94.1K05110-8-3 295 53352 5.7 9.0736 1.1 4.9198 2.1 0.3238 1.8 0.85 1808.1 28.4 1805.7 17.8 1802.9 20.0 1802.9 20.0 100.3K05110-8-3 907 13052 3.6 8.9866 3.4 4.7584 3.7 0.3101 1.5 0.40 1741.4 22.3 1777.6 30.9 1820.4 61.2 1820.4 61.2 95.7K05110-8-4 32 8396 1.9 5.5883 1.7 10.2278 5.5 0.4145 5.2 0.95 2235.6 98.2 2455.6 50.5 2643.1 27.4 2643.1 27.4 84.6K05110-8-4 73 9508 2.2 8.5217 2.2 5.3633 2.8 0.3315 1.7 0.61 1845.6 27.4 1879.0 23.8 1916.2 39.5 1916.2 39.5 96.3K05110-8-4 151 135060 2.6 6.0965 2.6 10.7719 2.9 0.4763 1.3 0.44 2511.1 26.4 2503.6 26.8 2497.6 43.6 2497.6 43.6 100.5K05110-8-4 185 86696 1.8 9.0467 1.4 4.9384 3.3 0.3240 2.9 0.90 1809.4 46.4 1808.8 27.7 1808.2 26.2 1808.2 26.2 100.1K05110-8-4 205 74116 1.8 9.0577 0.9 4.9245 1.7 0.3235 1.4 0.86 1806.8 22.5 1806.5 14.0 1806.0 15.5 1806.0 15.5 100.0K05110-8-4 41 24488 0.6 5.7898 2.2 11.2022 3.5 0.4704 2.7 0.78 2485.3 56.3 2540.1 32.5 2584.1 36.1 2584.1 36.1 96.2K05110-8-4 808 58964 3.7 8.6957 1.8 5.0002 3.8 0.3153 3.4 0.89 1767.0 52.4 1819.4 32.4 1879.9 31.9 1879.9 31.9 94.0K05110-8-4 597 91568 1.8 9.0386 1.3 4.9070 2.5 0.3217 2.1 0.85 1797.9 33.4 1803.5 21.1 1809.9 23.8 1809.9 23.8 99.3K05110-8-4 338 59576 1.8 9.2196 2.9 4.8412 4.6 0.3237 3.6 0.78 1807.9 56.3 1792.1 38.7 1773.8 52.8 1773.8 52.8 101.9K05110-8-5 164 81004 2.3 9.2297 1.3 4.7334 4.3 0.3169 4.1 0.95 1774.4 63.1 1773.2 35.9 1771.8 24.5 1771.8 24.5 100.1K05110-8-5 303 25576 2.7 8.9975 2.3 5.1077 2.9 0.3333 1.8 0.62 1854.4 28.8 1837.4 24.5 1818.2 41.1 1818.2 41.1 102.0K05110-8-5 537 150220 2.1 6.6098 4.1 8.5383 5.2 0.4093 3.3 0.63 2211.8 61.4 2290.0 47.6 2360.6 69.7 2360.6 69.7 93.7K05110-8-5 358 21344 6.3 3.7272 4.2 19.6855 11.5 0.5321 10.7 0.93 2750.5 239.9 3076.0 111.6 3296.1 65.8 3296.1 65.8 83.4K05110-8-5 735 37900 2.1 5.5702 2.3 12.2177 2.5 0.4936 0.9 0.35 2586.2 18.3 2621.3 23.2 2648.5 38.5 2648.5 38.5 97.6K05110-8-5 227 129348 1.8 6.1341 2.6 10.7124 3.7 0.4766 2.6 0.71 2512.4 54.1 2498.5 34.0 2487.2 43.5 2487.2 43.5 101.0K05110-8-5 242 173252 1.7 5.5666 1.7 12.6305 2.0 0.5099 1.1 0.54 2656.3 23.9 2652.5 19.2 2649.6 28.5 2649.6 28.5 100.3K05110-8-5 217 57760 4.3 9.0301 1.4 4.9016 4.4 0.3210 4.2 0.95 1794.7 65.8 1802.5 37.3 1811.6 25.1 1811.6 25.1 99.1K05110-8-6 333 25768 1.8 9.1820 2.1 4.3723 4.2 0.2912 3.6 0.86 1647.4 52.0 1707.1 34.5 1781.2 39.0 1781.2 39.0 92.5K05110-8-6 140 100304 1.5 5.8646 1.6 11.5181 2.5 0.4899 1.9 0.78 2570.3 40.7 2566.0 23.1 2562.7 26.1 2562.7 26.1 100.3K05110-8-6 136 72360 3.9 9.0003 1.2 4.9925 2.6 0.3259 2.3 0.89 1818.4 36.8 1818.0 22.1 1817.6 21.8 1817.6 21.8 100.0K05110-8-6 185 96120 3.9 8.6638 1.6 5.4763 3.4 0.3441 3.0 0.89 1906.4 49.0 1896.9 28.8 1886.5 28.1 1886.5 28.1 101.1K05110-8-6 607 206792 3.9 7.0933 1.3 8.0275 2.2 0.4130 1.9 0.83 2228.5 34.9 2234.1 20.2 2239.3 21.6 2239.3 21.6 99.5K05110-8-6 246 15880 1.6 5.7379 3.3 12.0328 4.6 0.5008 3.1 0.68 2617.0 66.9 2607.0 42.7 2599.2 55.5 2599.2 55.5 100.7K05110-8-6 118 17444 3.4 8.4402 1.2 5.6781 3.6 0.3476 3.4 0.95 1923.0 57.2 1928.0 31.4 1933.4 20.8 1933.4 20.8 99.5K05110-8-6 93 44404 1.7 5.4796 2.2 13.0213 2.4 0.5175 0.8 0.33 2688.5 17.4 2681.2 22.4 2675.7 37.1 2675.7 37.1 100.5K05110-8-6 154 51824 2.4 8.6135 1.3 5.5364 1.5 0.3459 0.9 0.57 1914.8 14.2 1906.3 13.1 1897.0 22.5 1897.0 22.5 100.9K05110-8-7 232 48016 2.0 9.0178 2.5 5.0069 2.8 0.3275 1.2 0.44 1826.1 19.4 1820.5 23.5 1814.1 45.2 1814.1 45.2 100.7K05110-8-7 746 51592 2.8 6.1483 2.5 9.3883 3.6 0.4186 2.6 0.72 2254.3 49.7 2376.7 33.4 2483.4 42.7 2483.4 42.7 90.8K05110-8-7 147 31240 2.4 9.3305 1.2 4.6678 4.3 0.3159 4.1 0.96 1769.6 63.3 1761.5 35.7 1751.9 22.3 1751.9 22.3 101.0K05110-8-7 93 37324 2.6 9.1902 4.7 4.7607 5.9 0.3173 3.6 0.61 1776.6 56.1 1778.0 49.4 1779.6 84.9 1779.6 84.9 99.8K05110-8-7 267 54940 1.1 5.8336 3.0 11.8004 4.7 0.4993 3.6 0.76 2610.6 77.5 2588.7 44.2 2571.6 50.8 2571.6 50.8 101.5

Page 21: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

K05110-8-7 134 67768 1.4 9.1756 1.8 4.7878 3.0 0.3186 2.4 0.80 1783.0 37.1 1782.8 25.0 1782.5 32.5 1782.5 32.5 100.0K05110-8-7 512 194720 1.5 8.9148 1.3 5.1253 2.4 0.3314 2.0 0.83 1845.1 31.4 1840.3 20.0 1834.9 23.6 1834.9 23.6 100.6K05110-8-7 380 106316 4.3 5.1656 1.3 14.2994 2.2 0.5357 1.8 0.81 2765.5 39.6 2769.8 20.7 2772.9 21.0 2772.9 21.0 99.7K05110-8-7 215 41976 3.4 9.1576 1.3 4.8395 4.5 0.3214 4.3 0.96 1796.7 67.9 1791.8 38.2 1786.1 24.4 1786.1 24.4 100.6K05110-8-8 119 31368 2.4 8.4223 1.2 5.7376 1.6 0.3505 1.0 0.61 1936.9 16.1 1937.0 13.6 1937.2 22.2 1937.2 22.2 100.0K05110-8-8 428 45112 1.5 9.2940 2.0 4.4494 4.2 0.2999 3.7 0.88 1690.9 55.2 1721.6 35.0 1759.1 36.9 1759.1 36.9 96.1K05110-8-8 1209 10324 3.1 9.0753 1.3 3.3545 2.8 0.2208 2.5 0.89 1286.1 29.1 1493.8 22.0 1802.5 23.4 1802.5 23.4 71.3K05110-8-8 223 36648 2.8 9.2271 1.4 4.6312 2.2 0.3099 1.6 0.76 1740.3 25.0 1754.9 18.1 1772.3 25.7 1772.3 25.7 98.2K05110-8-8 92 53476 1.2 8.5323 1.2 5.5912 2.8 0.3460 2.5 0.90 1915.4 41.1 1914.7 23.8 1914.0 22.1 1914.0 22.1 100.1K05110-8-8 196 116292 3.6 5.3366 1.8 13.6525 3.5 0.5284 3.0 0.86 2734.8 66.9 2725.9 33.1 2719.3 29.7 2719.3 29.7 100.6K05110-8-8 301 20264 4.3 8.1732 1.7 6.1568 3.1 0.3650 2.6 0.84 2005.7 45.0 1998.3 27.1 1990.8 29.9 1990.8 29.9 100.7K05110-8-8 78 50036 1.8 9.5233 1.8 4.4567 3.7 0.3078 3.3 0.87 1730.0 49.3 1722.9 30.8 1714.4 33.1 1714.4 33.1 100.9K05110-8-8 275 22272 5.1 5.7078 1.9 12.1858 3.7 0.5045 3.1 0.86 2632.9 67.9 2618.8 34.4 2607.9 31.5 2607.9 31.5 101.0K05110-8-8 793 16936 8.4 6.4988 2.0 6.5612 3.5 0.3093 2.9 0.82 1737.0 44.0 2054.2 31.0 2389.4 34.3 2389.4 34.3 72.7K05110-8-9 586 56168 5.0 9.2107 2.4 4.4397 5.2 0.2966 4.6 0.89 1674.3 68.4 1719.8 43.2 1775.5 43.4 1775.5 43.4 94.3K05110-8-9 279 55756 1.7 5.4292 2.6 13.3482 3.4 0.5256 2.3 0.66 2722.9 50.4 2704.6 32.3 2690.9 42.3 2690.9 42.3 101.2K05110-8-9 114 18940 1.2 8.8792 3.2 4.6949 5.6 0.3023 4.6 0.82 1702.9 68.8 1766.3 46.9 1842.2 57.6 1842.2 57.6 92.4K05110-8-9 131 34404 1.2 9.5309 2.5 4.2683 3.4 0.2950 2.4 0.69 1666.7 34.7 1687.3 28.2 1712.9 45.9 1712.9 45.9 97.3K05110-8-9 160 81140 3.9 8.3384 1.8 5.8519 2.7 0.3539 2.0 0.75 1953.2 34.0 1954.1 23.4 1955.1 32.0 1955.1 32.0 99.9K05110-8-9 110 101608 1.8 5.7143 2.5 12.1030 3.3 0.5016 2.2 0.67 2620.7 48.0 2612.4 31.2 2606.0 41.0 2606.0 41.0 100.6K05110-8-9 119 101736 1.3 4.9464 2.1 15.6223 3.3 0.5604 2.5 0.76 2868.5 57.7 2854.0 31.1 2843.8 34.2 2843.8 34.2 100.9K05110-8-9 187 32844 4.2 4.7091 2.1 14.8683 3.3 0.5078 2.6 0.78 2647.2 56.7 2806.8 31.8 2923.6 33.7 2923.6 33.7 90.5K05110-8-9 339 215184 1.7 5.6883 1.9 12.1163 2.2 0.4999 1.0 0.47 2613.2 21.9 2613.5 20.3 2613.6 31.8 2613.6 31.8 100.0K05110-8-1 305 83288 2.1 8.8164 1.3 5.1868 3.5 0.3317 3.2 0.93 1846.4 51.7 1850.5 29.5 1855.0 23.1 1855.0 23.1 99.5K061121-1 109 280236 4.5 9.1595 2.2 4.5788 2.6 0.3042 1.4 0.54 1712.0 21.5 1745.4 22.0 1785.7 40.5 1785.7 40.5 95.9K061121-2 142 172604 2.7 6.1444 1.7 10.4995 2.6 0.4679 1.9 0.75 2474.3 39.7 2479.9 23.8 2484.4 28.5 2484.4 28.5 99.6K061121-3 296 371208 3.0 6.1695 2.0 10.4871 3.0 0.4692 2.3 0.75 2480.3 46.5 2478.8 28.0 2477.5 33.9 2477.5 33.9 100.1K061121-4 51 205408 2.8 3.8241 1.9 22.9754 2.5 0.6372 1.7 0.68 3178.1 43.4 3225.9 24.8 3255.8 29.4 3255.8 29.4 97.6K061121-4 38 121556 2.7 3.7758 1.9 22.6152 2.3 0.6193 1.4 0.58 3107.1 33.3 3210.5 22.8 3275.8 30.2 3275.8 30.2 94.9K061121-5 316 355232 2.8 8.7864 1.0 5.1056 1.6 0.3254 1.2 0.77 1815.8 19.1 1837.0 13.3 1861.1 18.1 1861.1 18.1 97.6K061121-7 168 447836 2.2 9.2081 2.7 4.5965 3.2 0.3070 1.7 0.55 1725.8 26.2 1748.6 26.5 1776.1 48.5 1776.1 48.5 97.2K061121-8 227 402012 2.3 6.1755 1.9 10.4388 2.5 0.4675 1.5 0.63 2472.8 31.6 2474.5 22.7 2475.9 32.2 2475.9 32.2 99.9K061121-9 358 203348 1.5 6.0035 2.0 11.1553 3.3 0.4857 2.7 0.80 2552.1 56.1 2536.2 31.0 2523.5 33.4 2523.5 33.4 101.1K061121-1 103 732768 1.2 5.5000 1.7 12.4787 2.6 0.4978 2.0 0.77 2604.2 43.7 2641.1 24.8 2669.5 27.7 2669.5 27.7 97.6K061121-1 164 235704 1.0 5.0982 1.6 14.5860 2.5 0.5393 1.9 0.76 2780.7 42.0 2788.6 23.4 2794.4 26.4 2794.4 26.4 99.5K061121-1 264 337480 1.8 5.4612 1.1 12.9544 1.8 0.5131 1.5 0.80 2669.9 31.9 2676.3 17.2 2681.2 18.2 2681.2 18.2 99.6K061121-1 119 398340 0.8 5.7915 2.2 11.1922 3.5 0.4701 2.7 0.76 2484.1 54.6 2539.3 32.4 2583.7 37.4 2583.7 37.4 96.1K061121-1 262 160264 2.7 8.2081 0.7 6.0431 1.0 0.3597 0.6 0.66 1981.0 10.9 1982.1 8.4 1983.2 12.8 1983.2 12.8 99.9K061121-1 178 337204 1.9 6.1133 2.0 10.3335 2.5 0.4582 1.6 0.61 2431.5 31.4 2465.1 23.6 2493.0 34.0 2493.0 34.0 97.5K061121-1 136 165152 1.7 8.5718 1.3 5.4480 2.5 0.3387 2.1 0.86 1880.4 34.4 1892.4 21.1 1905.7 22.6 1905.7 22.6 98.7K061121-2 154 170276 2.1 6.2037 1.4 10.3317 2.7 0.4649 2.3 0.86 2461.0 47.5 2464.9 24.9 2468.2 23.1 2468.2 23.1 99.7K061121-2 67 125988 0.9 6.2571 1.4 10.1323 4.3 0.4598 4.0 0.94 2438.7 81.4 2446.9 39.4 2453.7 24.2 2453.7 24.2 99.4K061121-2 184 67220 1.7 8.0885 1.3 6.2239 2.8 0.3651 2.5 0.89 2006.4 43.4 2007.8 24.9 2009.3 23.3 2009.3 23.3 99.9K061121-2 268 175248 2.1 8.0529 1.5 6.2716 3.6 0.3663 3.3 0.91 2011.9 56.9 2014.5 31.8 2017.1 27.3 2017.1 27.3 99.7K061121-2 241 386148 5.9 9.8058 1.1 4.1472 2.5 0.2949 2.2 0.89 1666.2 32.9 1663.7 20.6 1660.5 21.1 1660.5 21.1 100.3K061121-2 51 237964 2.4 5.8264 1.7 11.0731 2.5 0.4679 1.9 0.73 2474.4 38.2 2529.3 23.7 2573.6 28.9 2573.6 28.9 96.1K061121-2 212 183124 2.9 6.1579 1.1 10.5912 1.8 0.4730 1.5 0.80 2496.8 30.4 2487.9 17.1 2480.7 18.9 2480.7 18.9 100.6K061121-2 180 271592 3.0 6.1413 0.9 9.9472 2.7 0.4431 2.5 0.94 2364.3 50.1 2429.9 24.9 2485.3 15.8 2485.3 15.8 95.1K061121-2 184 153940 1.9 6.1619 1.3 10.0042 1.9 0.4471 1.4 0.75 2382.3 28.7 2435.2 17.7 2479.6 21.4 2479.6 21.4 96.1K061121-3 68 148120 4.0 5.1761 1.5 14.0335 3.6 0.5268 3.3 0.91 2728.1 73.4 2752.0 34.5 2769.5 25.3 2769.5 25.3 98.5K061121-3 49 42692 2.2 8.5376 1.9 5.4047 4.4 0.3347 3.9 0.90 1861.0 63.5 1885.6 37.5 1912.8 34.5 1912.8 34.5 97.3K061121-3 139 49288 3.0 6.2342 2.0 10.1914 2.5 0.4608 1.5 0.61 2443.1 31.1 2452.3 23.3 2459.9 33.8 2459.9 33.8 99.3

Page 22: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

K061121-3 119 136032 3.0 6.1805 1.0 10.4142 2.9 0.4668 2.7 0.93 2469.6 56.2 2472.3 27.2 2474.5 17.6 2474.5 17.6 99.8K061121-3 276 307652 2.2 6.0689 1.9 10.8490 2.8 0.4775 2.1 0.74 2516.5 42.7 2510.3 25.8 2505.3 31.5 2505.3 31.5 100.4K061121-3 187 481372 2.7 6.2671 1.7 10.0200 2.1 0.4554 1.2 0.57 2419.4 24.0 2436.6 19.4 2451.0 29.3 2451.0 29.3 98.7K061121-3 191 294928 2.9 6.1537 1.2 10.2904 2.6 0.4593 2.4 0.89 2436.3 47.7 2461.2 24.4 2481.9 20.1 2481.9 20.1 98.2K061121-4 196 345232 2.2 5.5892 1.0 12.4696 1.4 0.5055 1.0 0.72 2637.3 21.9 2640.4 13.2 2642.8 16.3 2642.8 16.3 99.8K061121-4 121 166824 2.7 5.9633 0.9 11.0517 1.7 0.4780 1.5 0.87 2518.5 31.1 2527.5 16.0 2534.7 14.4 2534.7 14.4 99.4K061121-4 136 508440 3.4 5.7706 2.2 11.8749 2.3 0.4970 0.7 0.30 2600.9 14.8 2594.6 21.3 2589.7 36.2 2589.7 36.2 100.4K061121-4 58 114040 0.8 5.5474 3.6 12.9273 3.7 0.5201 1.0 0.26 2699.7 21.6 2674.4 35.1 2655.3 59.5 2655.3 59.5 101.7K061121-4 159 295304 2.8 8.8733 2.4 5.2630 3.3 0.3387 2.3 0.69 1880.4 36.9 1862.9 27.9 1843.3 42.7 1843.3 42.7 102.0K061121-4 115 366968 2.6 6.1793 1.4 10.1092 3.0 0.4531 2.6 0.88 2408.8 52.5 2444.8 27.3 2474.9 23.3 2474.9 23.3 97.3K061121-4 145 245316 4.1 8.8625 1.1 5.1795 1.4 0.3329 0.8 0.60 1852.5 13.2 1849.3 11.5 1845.6 19.5 1845.6 19.5 100.4K061121-4 126 199704 3.0 6.0896 1.6 10.7099 2.6 0.4730 2.0 0.77 2496.8 41.4 2498.3 24.0 2499.5 27.6 2499.5 27.6 99.9K061121-5 168 304632 2.4 8.4969 1.6 5.6905 1.9 0.3507 1.0 0.51 1937.8 16.2 1929.9 16.4 1921.4 29.2 1921.4 29.2 100.9K061121-5 184 273316 2.5 9.0035 1.8 4.9949 2.7 0.3262 2.0 0.74 1819.8 31.7 1818.5 22.9 1816.9 33.2 1816.9 33.2 100.2K061121-5 245 202992 2.8 6.0659 2.5 10.9065 3.5 0.4798 2.5 0.71 2526.5 51.4 2515.2 32.4 2506.1 41.4 2506.1 41.4 100.8K061121-5 187 267556 2.3 6.2654 2.2 9.9769 4.2 0.4534 3.6 0.85 2410.2 71.4 2432.7 38.4 2451.5 36.5 2451.5 36.5 98.3K061121-5 229 570320 1.8 6.3444 2.5 10.0322 2.8 0.4616 1.2 0.44 2446.7 24.8 2437.7 25.6 2430.3 42.2 2430.3 42.2 100.7K061121-5 225 362216 1.5 5.5269 1.5 12.6643 2.9 0.5076 2.5 0.85 2646.6 53.6 2655.0 27.3 2661.4 25.0 2661.4 25.0 99.4K061121-5 71 110008 2.5 9.0158 3.6 5.0278 3.7 0.3288 0.8 0.21 1832.4 12.1 1824.0 30.9 1814.5 64.9 1814.5 64.9 101.0K061121-5 137 899264 1.9 8.8822 2.2 5.2197 3.0 0.3363 2.0 0.67 1868.6 32.3 1855.8 25.5 1841.5 40.4 1841.5 40.4 101.5K061121-5 189 440204 2.1 5.6695 1.7 12.1400 2.4 0.4992 1.7 0.72 2610.3 36.3 2615.3 22.2 2619.1 27.5 2619.1 27.5 99.7K061121-6 126 322984 3.2 8.7169 1.7 5.3526 1.9 0.3384 0.9 0.47 1878.9 14.7 1877.3 16.2 1875.5 30.1 1875.5 30.1 100.2K061121-6 194 438384 1.9 6.0104 1.5 10.9428 2.2 0.4770 1.6 0.73 2514.3 32.7 2518.3 20.1 2521.5 25.0 2521.5 25.0 99.7K061121-6 211 522788 2.4 5.7509 1.9 12.0180 2.1 0.5013 1.1 0.51 2619.2 23.5 2605.8 20.1 2595.4 30.9 2595.4 30.9 100.9K061121-6 171 4098388 2.3 5.7487 1.3 11.9794 1.8 0.4995 1.3 0.71 2611.5 26.8 2602.8 16.6 2596.0 20.8 2596.0 20.8 100.6K061121-6 188 356308 2.2 5.6889 1.4 12.1511 2.2 0.5014 1.8 0.79 2619.6 38.1 2616.1 20.9 2613.4 22.6 2613.4 22.6 100.2K061121-6 148 106128 1.1 5.2566 1.0 13.8237 1.5 0.5270 1.1 0.74 2728.9 24.9 2737.7 14.4 2744.2 16.9 2744.2 16.9 99.4K061121-6 113 52180 0.5 5.3011 2.3 13.8076 2.6 0.5309 1.2 0.45 2745.1 26.6 2736.6 24.9 2730.3 38.5 2730.3 38.5 100.5K061121-6 119 218460 2.6 7.9045 1.9 6.6365 3.2 0.3805 2.6 0.81 2078.4 45.3 2064.2 27.9 2050.0 32.9 2050.0 32.9 101.4K061121-7 130 334076 1.7 8.6667 1.6 5.4979 2.3 0.3456 1.6 0.70 1913.5 26.3 1900.3 19.4 1885.9 28.8 1885.9 28.8 101.5K061121-7 214 107604 1.5 5.2786 1.3 13.8969 1.7 0.5320 1.0 0.60 2750.0 22.2 2742.7 15.6 2737.3 21.7 2737.3 21.7 100.5K061121-7 125 252520 4.3 8.9007 2.1 5.1738 3.9 0.3340 3.2 0.84 1857.7 52.3 1848.3 32.9 1837.8 38.0 1837.8 38.0 101.1K061121-7 200 511112 2.7 6.1748 1.9 10.0664 2.1 0.4508 1.0 0.47 2398.9 20.4 2440.9 19.8 2476.1 31.9 2476.1 31.9 96.9K061121-7 257 561748 1.7 6.0994 1.2 10.3789 1.5 0.4591 0.9 0.62 2435.7 18.9 2469.2 13.8 2496.8 19.7 2496.8 19.7 97.6K061121-7 576 134344 26.8 5.7153 1.4 11.9807 2.2 0.4966 1.7 0.79 2599.2 37.0 2602.9 20.6 2605.7 22.7 2605.7 22.7 99.7K061121-7 411 863084 4.0 9.0549 1.5 4.9120 1.8 0.3226 1.0 0.53 1802.3 15.3 1804.3 15.4 1806.6 28.0 1806.6 28.0 99.8K061121-8 96 41868 1.4 9.0754 2.6 4.8578 2.7 0.3197 0.7 0.28 1788.5 11.6 1795.0 22.5 1802.5 46.8 1802.5 46.8 99.2K061121-8 310 458804 1.0 5.7438 1.6 11.9851 3.0 0.4993 2.5 0.84 2610.7 53.9 2603.2 28.0 2597.4 27.0 2597.4 27.0 100.5K061121-8 372 454140 3.6 5.5136 0.6 12.7845 1.3 0.5112 1.2 0.88 2661.9 25.3 2663.9 12.4 2665.4 10.3 2665.4 10.3 99.9K061121-8 159 277968 2.5 5.8718 1.3 11.4934 1.8 0.4895 1.2 0.66 2568.3 24.6 2564.0 16.4 2560.6 22.1 2560.6 22.1 100.3K061121-8 164 235060 2.0 5.7670 1.6 11.8582 2.0 0.4960 1.2 0.61 2596.5 26.5 2593.3 19.2 2590.7 27.2 2590.7 27.2 100.2K061121-8 148 241004 2.4 7.2855 1.9 7.6608 2.0 0.4048 0.6 0.29 2191.1 10.6 2192.0 17.7 2192.9 32.9 2192.9 32.9 99.9K061121-8 289 577624 2.0 5.8478 1.1 11.5935 2.4 0.4917 2.2 0.89 2578.1 45.7 2572.2 22.5 2567.5 18.1 2567.5 18.1 100.4K061121-8 52 98856 1.6 4.5553 1.1 17.8652 3.2 0.5902 3.0 0.94 2990.3 72.5 2982.5 31.0 2977.2 17.6 2977.2 17.6 100.4K061121-9 279 201620 2.1 8.5549 1.9 5.6050 2.2 0.3478 1.0 0.47 1923.9 17.0 1916.9 18.9 1909.2 34.8 1909.2 34.8 100.8K061121-9 225 469272 2.0 5.2898 1.2 13.7497 2.1 0.5275 1.7 0.82 2730.9 38.7 2732.6 20.2 2733.8 20.2 2733.8 20.2 99.9K061121-9 111 543292 1.9 5.3169 1.9 13.7498 2.3 0.5302 1.4 0.61 2742.4 31.5 2732.6 22.0 2725.4 30.5 2725.4 30.5 100.6K061121-9 100 254708 0.8 4.9089 0.9 15.6679 1.3 0.5578 1.0 0.74 2857.6 21.9 2856.8 12.2 2856.2 14.0 2856.2 14.0 100.0K061121-9 77 96520 2.3 5.7700 1.6 11.9020 1.9 0.4981 1.0 0.51 2605.5 20.8 2596.7 17.7 2589.9 27.0 2589.9 27.0 100.6K061121-9 140 228396 1.6 8.5254 1.6 5.6282 2.2 0.3480 1.5 0.69 1925.0 25.1 1920.4 18.8 1915.4 28.2 1915.4 28.2 100.5K061121-9 403 151136 2.8 7.6846 0.5 6.8238 1.7 0.3803 1.6 0.95 2077.8 29.0 2088.8 15.1 2099.7 9.0 2099.7 9.0 99.0K061121-9 369 64356 2.8 6.2610 0.8 10.1336 1.8 0.4602 1.6 0.89 2440.3 32.9 2447.0 16.9 2452.7 14.2 2452.7 14.2 99.5

Page 23: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

K061121-1 158 552604 2.2 5.9052 1.6 11.4431 2.1 0.4901 1.4 0.66 2571.1 29.5 2559.9 19.6 2551.1 26.3 2551.1 26.3 100.8K061121-1 73 303564 1.4 8.3500 2.0 5.9352 2.6 0.3594 1.7 0.66 1979.5 29.3 1966.4 22.8 1952.6 35.4 1952.6 35.4 101.4K061121-1 221 188344 3.3 9.4049 1.6 4.5572 1.9 0.3108 1.0 0.54 1744.9 15.7 1741.5 15.8 1737.4 29.3 1737.4 29.3 100.4K061121-1 146 333776 2.3 6.1645 1.8 10.2293 2.3 0.4573 1.5 0.62 2427.8 29.3 2455.7 21.6 2478.9 30.9 2478.9 30.9 97.9K061121-1 220 393728 1.8 5.3818 0.7 13.2849 1.0 0.5185 0.6 0.64 2693.0 13.4 2700.1 9.0 2705.4 12.0 2705.4 12.0 99.5K061121-1 367 1050480 2.5 5.3246 1.3 13.4170 1.7 0.5181 1.0 0.60 2691.3 22.0 2709.5 15.8 2723.0 22.1 2723.0 22.1 98.8K061121-1 729 308228 1.3 8.0878 1.5 6.2041 2.6 0.3639 2.2 0.83 2000.7 37.0 2005.0 22.8 2009.4 26.1 2009.4 26.1 99.6K061121-1 117 204164 3.2 6.1855 1.2 10.3485 1.6 0.4643 1.1 0.67 2458.3 22.3 2466.5 15.1 2473.2 20.6 2473.2 20.6 99.4K061121-1 511 25516 1.4 5.9041 1.6 10.2524 3.5 0.4390 3.1 0.88 2346.2 60.0 2457.8 32.1 2551.5 27.5 2551.5 27.5 92.0K061121-1 188 879032 1.9 5.9750 0.7 11.0332 1.6 0.4781 1.5 0.91 2519.1 30.2 2525.9 14.9 2531.4 11.2 2531.4 11.2 99.5K061121-1 130 351324 2.1 5.8080 2.8 11.8887 3.9 0.5008 2.8 0.70 2617.2 59.2 2595.7 37.0 2578.9 47.3 2578.9 47.3 101.5K061121-1 147 357796 2.7 5.9764 3.7 11.3759 3.7 0.4931 0.8 0.21 2584.0 16.6 2554.5 34.9 2531.0 61.4 2531.0 61.4 102.1K061121-1 108 489304 2.6 5.4683 1.7 13.0501 2.1 0.5176 1.2 0.57 2688.8 26.4 2683.3 19.7 2679.1 28.3 2679.1 28.3 100.4K061121-1 63 157820 0.8 5.0998 2.0 14.8085 2.5 0.5477 1.5 0.60 2815.7 34.9 2803.0 24.1 2793.9 33.1 2793.9 33.1 100.8OS082288- 392 174556 2.2 8.9393 0.4 5.2212 2.1 0.3385 2.1 0.98 1879.5 33.9 1856.1 18.1 1829.9 7.7 1829.9 7.7 102.7OS082288- 276 11324 2.6 8.1075 0.4 6.4040 4.6 0.3766 4.6 1.00 2060.2 81.6 2032.8 40.8 2005.1 7.9 2005.1 7.9 102.7OS082288- 265 147662 3.6 9.1944 0.3 4.7669 2.0 0.3179 2.0 0.99 1779.3 30.7 1779.1 16.7 1778.8 4.6 1778.8 4.6 100.0OS082288- 194 374805 6.8 7.9643 0.2 6.5599 1.1 0.3789 1.0 0.97 2071.2 18.3 2054.0 9.3 2036.7 4.2 2036.7 4.2 101.7OS082288- 140 251614 1.1 9.3855 0.3 4.5908 2.0 0.3125 1.9 0.99 1753.0 29.8 1747.6 16.3 1741.2 5.0 1741.2 5.0 100.7OS082288- 58 308120 0.9 5.4269 0.4 13.7407 1.9 0.5408 1.9 0.97 2786.9 42.8 2732.0 18.4 2691.7 7.3 2691.7 7.3 103.5OS082288- 99 1534326 2.6 6.1782 0.4 10.5649 2.7 0.4734 2.6 0.99 2498.4 54.5 2485.6 24.7 2475.2 6.3 2475.2 6.3 100.9OS082288- 118 276789 2.9 6.1665 0.2 10.8533 2.1 0.4854 2.1 0.99 2550.7 43.6 2510.6 19.3 2478.4 3.6 2478.4 3.6 102.9OS082288- 453 33511 2.6 5.8734 1.3 11.6904 2.1 0.4980 1.7 0.78 2605.1 35.5 2579.9 19.9 2560.2 22.4 2560.2 22.4 101.8OS082288- 166 65352 2.3 6.1571 0.2 10.7075 1.6 0.4781 1.6 0.99 2519.2 33.3 2498.1 14.9 2480.9 3.1 2480.9 3.1 101.5OS082288- 176 228248 3.2 6.8368 0.4 8.8600 1.5 0.4393 1.5 0.97 2347.6 29.2 2323.7 13.9 2302.7 6.1 2302.7 6.1 101.9OS082288- 151 16119 0.7 8.4952 0.7 5.6740 2.9 0.3496 2.8 0.97 1932.7 47.4 1927.4 25.2 1921.8 12.6 1921.8 12.6 100.6OS082288- 202 635271 2.5 6.1823 0.3 10.5189 2.0 0.4717 1.9 0.98 2490.8 39.8 2481.6 18.1 2474.0 5.7 2474.0 5.7 100.7OS082288- 153 820911 1.5 3.8386 0.2 21.9921 1.5 0.6123 1.5 0.99 3079.1 36.8 3183.4 14.7 3249.8 3.2 3249.8 3.2 94.7OS082288- 202 164882 3.0 9.1746 0.2 4.8890 2.8 0.3253 2.8 1.00 1815.7 43.9 1800.4 23.5 1782.7 4.4 1782.7 4.4 101.8OS082288- 104 217101 1.4 5.5636 0.3 12.4866 2.4 0.5038 2.4 0.99 2630.3 50.8 2641.7 22.3 2650.4 4.9 2650.4 4.9 99.2OS082288- 201 91388 1.6 5.8647 0.3 11.1055 3.1 0.4724 3.1 1.00 2494.0 63.6 2532.0 28.8 2562.7 5.0 2562.7 5.0 97.3OS082288- 243 74056 2.1 5.8014 0.4 11.9052 2.5 0.5009 2.4 0.99 2617.8 52.6 2597.0 23.2 2580.8 6.2 2580.8 6.2 101.4OS082288- 167 71987 4.2 9.1689 0.3 5.0562 3.4 0.3362 3.4 1.00 1868.5 54.9 1828.8 28.8 1783.8 4.8 1783.8 4.8 104.7OS082288- 269 328450 4.9 9.1771 0.3 4.6898 1.5 0.3121 1.5 0.97 1751.3 22.3 1765.4 12.5 1782.2 6.3 1782.2 6.3 98.3OS082288- 351 15434 13.4 4.8321 1.2 12.6813 9.5 0.4444 9.4 0.99 2370.4 187.0 2656.3 89.6 2881.8 19.2 2881.8 19.2 82.3OS082288- 233 489158 2.1 8.6160 0.3 5.4489 1.8 0.3405 1.7 0.99 1889.0 28.4 1892.6 15.1 1896.4 5.3 1896.4 5.3 99.6OS082288- 97 248007 1.7 4.9619 0.4 15.1846 2.6 0.5464 2.5 0.99 2810.4 57.8 2826.9 24.5 2838.7 7.0 2838.7 7.0 99.0OS082288- 142 173039 2.6 6.1968 0.4 10.4331 5.5 0.4689 5.5 1.00 2478.7 113.6 2474.0 51.4 2470.1 7.6 2470.1 7.6 100.3OS082288- 262 23875 1.7 9.0348 0.4 4.8777 2.2 0.3196 2.2 0.98 1787.9 34.0 1798.4 18.7 1810.6 7.9 1810.6 7.9 98.7OS082288- 218 27056 1.8 8.7124 0.3 5.3854 1.8 0.3403 1.8 0.99 1888.1 29.8 1882.5 15.8 1876.4 5.7 1876.4 5.7 100.6OS082288- 246 18011 2.8 6.3443 1.4 10.2499 4.9 0.4716 4.7 0.96 2490.7 97.9 2457.6 45.7 2430.3 23.1 2430.3 23.1 102.5OS082288- 268 5025 3.3 8.7950 0.6 4.4325 3.9 0.2827 3.8 0.99 1605.1 54.1 1718.4 31.9 1859.4 10.3 1859.4 10.3 86.3OS082288- 275 14594 6.2 8.6890 0.3 5.5661 4.8 0.3508 4.7 1.00 1938.3 79.4 1910.9 40.9 1881.2 5.7 1881.2 5.7 103.0OS082288- 289 29546 3.0 8.7473 0.2 5.0854 1.6 0.3226 1.6 0.99 1802.5 24.6 1833.7 13.4 1869.2 2.9 1869.2 2.9 96.4OS082288- 418 70258 5.1 6.7315 0.2 8.5101 1.1 0.4155 1.1 0.99 2239.9 20.4 2287.0 9.9 2329.4 3.0 2329.4 3.0 96.2OS082288- 270 281171 1.5 9.1243 0.3 4.9983 1.7 0.3308 1.7 0.98 1842.1 26.8 1819.0 14.4 1792.7 6.0 1792.7 6.0 102.8OS082288- 282 340240 1.7 8.1679 0.2 6.3183 1.8 0.3743 1.8 0.99 2049.6 30.9 2021.0 15.5 1991.9 3.9 1991.9 3.9 102.9OS082288- 194 128244 2.1 9.3534 0.7 4.6709 4.3 0.3169 4.2 0.99 1774.4 65.5 1762.0 35.8 1747.4 12.7 1747.4 12.7 101.5OS082288- 310 24570 1.4 5.4698 0.2 12.3596 1.9 0.4903 1.9 0.99 2572.1 40.3 2632.1 18.0 2678.6 3.9 2678.6 3.9 96.0OS082288- 163 177463 1.2 5.8344 0.1 11.7739 1.5 0.4982 1.5 1.00 2606.1 32.0 2586.6 14.0 2571.3 2.4 2571.3 2.4 101.4OS082288- 146 309396 2.1 6.1531 0.2 10.8029 1.7 0.4821 1.7 0.99 2536.4 34.9 2506.3 15.6 2482.0 3.9 2482.0 3.9 102.2OS082288- 225 7257 3.0 6.3713 0.6 9.0377 5.5 0.4176 5.5 0.99 2249.7 104.6 2341.8 50.7 2423.1 10.6 2423.1 10.6 92.8

Page 24: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

OS082288- 355 371237 5.8 9.1575 0.3 4.8228 1.7 0.3203 1.7 0.99 1791.3 26.5 1788.9 14.4 1786.1 4.9 1786.1 4.9 100.3OS082288- 120 370328 1.1 3.6222 0.2 26.7760 2.1 0.7034 2.1 1.00 3433.6 55.8 3375.3 20.6 3340.9 3.2 3340.9 3.2 102.8OS082288- 223 172838 1.5 8.6893 0.2 5.3472 2.5 0.3370 2.5 1.00 1872.1 40.4 1876.4 21.4 1881.2 4.0 1881.2 4.0 99.5OS082288- 169 225122 2.5 4.6598 0.2 16.7561 2.9 0.5663 2.9 1.00 2892.6 68.3 2921.0 28.2 2940.6 3.8 2940.6 3.8 98.4OS082288- 307 27932 4.1 9.1299 0.7 4.8696 2.1 0.3224 2.0 0.95 1801.7 31.8 1797.0 18.0 1791.6 12.6 1791.6 12.6 100.6OS082288- 75 93752 2.0 8.7365 0.3 5.5490 2.4 0.3516 2.4 0.99 1942.2 39.6 1908.2 20.5 1871.4 6.0 1871.4 6.0 103.8OS082288- 36 97477 0.5 5.8517 0.4 11.5034 2.6 0.4882 2.6 0.99 2562.9 54.0 2564.9 24.2 2566.4 7.3 2566.4 7.3 99.9OS082288- 140 257698 1.0 5.8366 0.3 11.3459 1.5 0.4803 1.4 0.98 2528.5 29.8 2552.0 13.6 2570.7 5.2 2570.7 5.2 98.4OS082288- 309 158321 1.4 9.1598 0.2 4.9644 1.3 0.3298 1.3 0.99 1837.4 21.2 1813.3 11.3 1785.6 3.9 1785.6 3.9 102.9OS082288- 21 36766 0.6 5.8341 1.0 11.7199 4.2 0.4959 4.0 0.97 2596.2 86.3 2582.3 39.0 2571.4 17.4 2571.4 17.4 101.0OS082288- 150 206287 2.7 6.1447 0.1 10.9564 2.8 0.4883 2.8 1.00 2563.2 58.8 2519.4 25.9 2484.3 2.3 2484.3 2.3 103.2OS082288- 172 170880 1.7 6.1615 0.4 10.4644 2.7 0.4676 2.6 0.99 2473.1 54.4 2476.8 24.8 2479.7 6.1 2479.7 6.1 99.7OS082288- 244 412387 2.4 6.5640 0.4 9.3124 2.5 0.4433 2.4 0.99 2365.5 48.2 2369.2 22.6 2372.4 6.5 2372.4 6.5 99.7OS082288- 183 315105 1.4 5.8635 0.2 11.6343 1.9 0.4948 1.9 0.99 2591.3 40.9 2575.4 18.0 2563.0 4.0 2563.0 4.0 101.1OS082288- 239 323682 2.9 9.1700 0.3 4.8374 2.7 0.3217 2.7 0.99 1798.1 42.4 1791.4 22.9 1783.6 5.0 1783.6 5.0 100.8OS082288- 82 155928 1.0 5.5050 1.1 12.7356 2.7 0.5085 2.5 0.91 2650.2 54.0 2660.3 25.6 2668.0 18.4 2668.0 18.4 99.3OS082288- 223 740569 3.4 9.1717 0.3 4.9920 3.9 0.3321 3.9 1.00 1848.4 63.3 1818.0 33.4 1783.3 4.9 1783.3 4.9 103.6OS082288- 234 43523 0.7 8.7523 0.6 5.2938 1.9 0.3360 1.8 0.96 1867.6 29.6 1867.9 16.3 1868.2 10.0 1868.2 10.0 100.0OS082288- 133 7860 0.5 5.9446 1.0 9.9732 3.2 0.4300 3.1 0.95 2305.7 59.3 2432.3 29.6 2540.0 16.0 2540.0 16.0 90.8OS082288- 186 20950 1.7 8.3212 0.4 5.9596 1.2 0.3597 1.1 0.94 1980.6 19.6 1970.0 10.6 1958.8 7.2 1958.8 7.2 101.1OS082288- 209 208916 2.0 8.8456 0.2 5.4042 2.3 0.3467 2.3 0.99 1918.8 37.8 1885.5 19.6 1849.0 4.5 1849.0 4.5 103.8OS082288- 231 331358 3.7 9.1649 0.2 5.0638 1.8 0.3366 1.8 0.99 1870.3 28.9 1830.1 15.2 1784.6 4.2 1784.6 4.2 104.8OS082288- 278 85903 2.7 9.1656 0.3 4.7167 3.7 0.3135 3.6 1.00 1758.1 56.0 1770.2 30.6 1784.5 5.8 1784.5 5.8 98.5OS082288- 229 17025 0.9 8.3841 1.5 5.4028 5.0 0.3285 4.8 0.95 1831.3 76.0 1885.3 42.9 1945.4 26.8 1945.4 26.8 94.1OS082288- 209 480171 1.6 6.1782 0.2 10.3689 2.5 0.4646 2.4 1.00 2459.9 50.0 2468.3 22.7 2475.2 3.1 2475.2 3.1 99.4OS082288- 180 266899 0.7 5.8514 0.3 12.0153 4.9 0.5099 4.9 1.00 2656.2 106.0 2605.6 45.7 2566.5 4.6 2566.5 4.6 103.5OS082288- 250 25489 1.3 5.4762 0.3 11.8983 1.3 0.4726 1.3 0.98 2494.8 27.1 2596.4 12.5 2676.7 4.4 2676.7 4.4 93.2OS082288- 157 19224 3.1 6.1752 0.2 10.5654 2.3 0.4732 2.3 1.00 2497.5 46.6 2485.7 21.0 2476.0 3.5 2476.0 3.5 100.9OS082288- 288 28262 4.4 9.1954 0.3 4.8896 2.8 0.3261 2.8 1.00 1819.4 43.8 1800.5 23.4 1778.6 5.0 1778.6 5.0 102.3OS082288- 102 168645 0.8 5.5489 0.5 12.6785 5.6 0.5102 5.6 1.00 2657.6 122.3 2656.1 53.1 2654.8 7.8 2654.8 7.8 100.1k06246-1-1 229 71576 2.9 9.3560 1.7 4.6010 2.4 0.3122 1.7 0.70 1751.5 25.3 1749.4 19.6 1746.9 30.8 1746.9 30.8 100.3k06246-1-2 342 22768 2.3 9.3850 1.8 4.1390 2.6 0.2817 1.9 0.72 1600.0 26.4 1662.0 21.2 1741.3 33.2 1741.3 33.2 91.9k06246-1-3 533 91492 2.1 9.4551 1.7 4.3914 3.0 0.3011 2.4 0.82 1696.9 36.1 1710.7 24.6 1727.6 31.6 1727.6 31.6 98.2k06246-1-4 180 91380 2.7 6.1994 1.6 10.2249 4.5 0.4597 4.2 0.94 2438.4 84.9 2455.3 41.3 2469.4 26.3 2469.4 26.3 98.7k06246-1-5 406 347980 3.5 5.3886 1.2 13.3159 1.4 0.5204 0.7 0.50 2700.9 15.7 2702.3 13.4 2703.3 20.3 2703.3 20.3 99.9k06246-1-6 276 130528 1.9 6.0162 2.1 11.1176 3.2 0.4851 2.4 0.75 2549.5 50.1 2533.0 29.5 2519.9 34.9 2519.9 34.9 101.2k06246-1-7 252 22128 2.5 9.2082 2.3 4.4080 3.3 0.2944 2.4 0.71 1663.4 34.7 1713.8 27.5 1776.0 42.4 1776.0 42.4 93.7k06246-1-8 267 12272 1.4 8.9613 2.2 5.0785 3.6 0.3301 2.8 0.79 1838.7 45.3 1832.5 30.3 1825.5 39.6 1825.5 39.6 100.7k06246-1-9 527 129788 1.9 9.3677 1.2 4.6034 1.6 0.3128 1.1 0.69 1754.3 17.2 1749.9 13.6 1744.6 21.6 1744.6 21.6 100.6k06246-1-1 128 70060 3.6 8.9200 0.9 5.0716 1.6 0.3281 1.4 0.84 1829.2 21.5 1831.4 13.6 1833.9 15.6 1833.9 15.6 99.7k06246-1-1 418 100312 4.2 3.4892 3.6 27.9019 4.1 0.7061 2.1 0.51 3443.7 56.8 3415.7 40.7 3399.2 55.5 3399.2 55.5 101.3k06246-1-1 332 38996 2.3 9.2924 0.8 4.1376 2.0 0.2789 1.8 0.91 1585.6 25.4 1661.8 16.2 1759.4 14.9 1759.4 14.9 90.1k06246-1-1 173 109620 2.5 6.1919 1.0 10.4241 1.9 0.4681 1.6 0.84 2475.3 32.9 2473.2 17.6 2471.4 17.2 2471.4 17.2 100.2k06246-1-1 365 81568 2.2 6.0884 1.6 10.3804 1.9 0.4584 0.9 0.49 2432.3 18.2 2469.3 17.2 2499.9 27.3 2499.9 27.3 97.3k06246-1-1 164 100760 3.0 6.1831 2.1 10.4281 2.3 0.4676 1.0 0.43 2473.2 20.7 2473.5 21.8 2473.8 35.8 2473.8 35.8 100.0k06246-1-1 301 132728 2.3 9.3568 1.9 4.5452 3.1 0.3084 2.5 0.80 1733.0 37.4 1739.3 25.7 1746.8 34.1 1746.8 34.1 99.2k06246-1-1 309 76828 2.1 9.3627 1.5 4.5153 3.4 0.3066 3.1 0.90 1724.0 47.0 1733.8 28.6 1745.6 27.1 1745.6 27.1 98.8k06246-1-1 280 105588 2.4 8.9405 1.8 5.0540 2.4 0.3277 1.7 0.69 1827.3 26.6 1828.4 20.5 1829.7 31.7 1829.7 31.7 99.9k06246-1-1 500 7516 5.3 5.1708 2.8 11.3503 3.1 0.4257 1.4 0.43 2286.1 26.0 2552.3 29.2 2771.2 46.3 2771.2 46.3 82.5k06246-1-2 236 76396 3.1 9.2983 1.6 4.5278 2.3 0.3053 1.7 0.73 1717.8 25.8 1736.1 19.4 1758.2 29.1 1758.2 29.1 97.7k06246-1-2 423 87964 1.3 9.2973 1.2 4.4980 1.7 0.3033 1.2 0.70 1707.6 18.2 1730.6 14.3 1758.4 22.5 1758.4 22.5 97.1k06246-1-2 307 154276 2.9 9.3476 1.4 4.5614 2.0 0.3092 1.4 0.71 1737.0 21.9 1742.2 16.8 1748.6 26.0 1748.6 26.0 99.3

Page 25: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

k06246-1-2 473 19188 1.3 9.1554 2.3 4.6406 2.9 0.3081 1.9 0.63 1731.6 28.1 1756.6 24.4 1786.5 41.3 1786.5 41.3 96.9k06246-1-2 360 28004 1.9 9.1185 1.9 4.8600 3.5 0.3214 2.9 0.83 1796.6 44.8 1795.4 29.1 1793.9 35.2 1793.9 35.2 100.2k06246-1-2 327 140144 2.5 9.3746 1.4 4.4782 1.9 0.3045 1.3 0.67 1713.5 19.0 1726.9 15.7 1743.3 25.8 1743.3 25.8 98.3k06246-1-2 216 74780 2.9 8.8647 1.7 5.1688 2.7 0.3323 2.2 0.78 1849.6 34.6 1847.5 23.3 1845.1 30.8 1845.1 30.8 100.2k06246-1-2 339 43988 1.7 9.4611 2.8 4.3106 3.3 0.2958 1.8 0.55 1670.4 26.8 1695.4 27.3 1726.4 50.9 1726.4 50.9 96.8k06246-1-3 343 107592 2.0 9.3589 1.0 4.6243 2.2 0.3139 2.0 0.89 1759.8 30.3 1753.7 18.4 1746.4 18.1 1746.4 18.1 100.8k06246-1-3 370 54148 2.4 9.2545 0.9 4.4438 2.7 0.2983 2.6 0.94 1682.7 37.9 1720.5 22.6 1766.9 16.8 1766.9 16.8 95.2k06246-1-3 340 52344 2.1 9.3715 1.7 4.5239 2.2 0.3075 1.4 0.64 1728.3 21.8 1735.4 18.7 1743.9 31.5 1743.9 31.5 99.1k06246-1-3 365 170232 2.2 9.3064 0.9 4.3716 1.7 0.2951 1.4 0.84 1666.8 20.9 1707.0 14.0 1756.7 17.0 1756.7 17.0 94.9k06246-1-3 308 203816 2.2 5.9053 4.0 10.8972 4.6 0.4667 2.4 0.51 2469.2 48.2 2514.4 42.8 2551.1 66.2 2551.1 66.2 96.8k06246-1-3 451 231356 3.7 9.0473 1.4 4.6617 2.2 0.3059 1.8 0.78 1720.4 26.4 1760.4 18.8 1808.1 25.6 1808.1 25.6 95.2k06246-1-3 519 9184 4.5 8.4671 2.8 4.4083 4.2 0.2707 3.2 0.75 1544.4 43.9 1713.9 35.1 1927.7 49.9 1927.7 49.9 80.1k06246-1-3 123 78552 2.4 6.0636 1.8 10.9564 2.5 0.4818 1.8 0.70 2535.2 36.9 2519.4 23.5 2506.7 30.5 2506.7 30.5 101.1k06246-1-3 204 32584 1.4 5.7520 2.0 11.9322 3.2 0.4978 2.5 0.77 2604.3 52.7 2599.1 30.0 2595.1 34.0 2595.1 34.0 100.4k06246-1-3 262 164040 2.6 6.1564 1.1 10.5047 2.8 0.4690 2.6 0.92 2479.3 53.3 2480.3 26.1 2481.1 18.6 2481.1 18.6 99.9k06246-1-4 149 153952 2.2 6.3673 1.6 9.7920 3.0 0.4522 2.5 0.84 2405.0 50.2 2415.4 27.3 2424.2 27.0 2424.2 27.0 99.2k06246-1-4 221 109400 2.9 9.3139 1.1 4.6359 1.5 0.3132 0.9 0.64 1756.2 14.5 1755.8 12.2 1755.2 20.5 1755.2 20.5 100.1k06246-1-4 350 42256 2.0 9.2600 1.7 4.6834 2.6 0.3145 1.9 0.74 1763.0 29.3 1764.3 21.5 1765.8 31.6 1765.8 31.6 99.8k06246-1-4 589 7100 0.7 9.2278 3.2 3.5891 3.7 0.2402 1.9 0.50 1387.8 23.3 1547.1 29.7 1772.2 59.2 1772.2 59.2 78.3k06246-1-4 143 145816 2.4 6.1682 1.1 10.5273 1.9 0.4709 1.5 0.82 2487.7 31.6 2482.3 17.3 2477.9 18.1 2477.9 18.1 100.4k06246-1-4 270 28856 3.9 8.9049 1.2 4.7676 1.8 0.3079 1.3 0.75 1730.4 20.0 1779.2 14.7 1836.9 20.8 1836.9 20.8 94.2k06246-1-4 131 117200 3.3 6.1395 1.2 10.6531 1.4 0.4744 0.8 0.57 2502.7 16.4 2493.3 13.0 2485.8 19.4 2485.8 19.4 100.7k06246-1-4 358 157424 2.6 9.0961 1.4 4.8562 4.3 0.3204 4.1 0.95 1791.5 63.3 1794.7 36.0 1798.3 25.1 1798.3 25.1 99.6k06246-1-4 375 21148 1.9 7.9289 2.5 6.5489 4.1 0.3766 3.2 0.79 2060.4 57.1 2052.5 36.0 2044.6 43.9 2044.6 43.9 100.8k06246-1-5 416 49608 2.0 9.0238 2.8 4.4172 5.3 0.2891 4.5 0.85 1637.0 64.8 1715.6 43.9 1812.9 51.2 1812.9 51.2 90.3k06246-1-5 273 9424 3.2 8.5364 7.0 4.7952 7.2 0.2969 1.3 0.18 1675.8 19.5 1784.1 60.3 1913.1 126.6 1913.1 126.6 87.6k06246-1-5 308 28432 3.4 9.2088 2.7 4.3531 3.5 0.2907 2.3 0.65 1645.2 33.4 1703.5 29.2 1775.9 48.9 1775.9 48.9 92.6k06246-1-5 219 50844 2.1 6.2142 2.6 10.2279 3.2 0.4610 1.9 0.58 2443.8 37.8 2455.6 29.5 2465.3 43.8 2465.3 43.8 99.1k06246-1-5 276 139524 2.2 9.1475 1.1 4.7855 1.9 0.3175 1.5 0.81 1777.5 23.8 1782.4 15.8 1788.1 20.0 1788.1 20.0 99.4k06246-1-5 264 147660 2.7 9.4598 1.7 4.5611 2.3 0.3129 1.6 0.68 1755.1 23.8 1742.2 19.0 1726.7 30.7 1726.7 30.7 101.6k06246-1-5 174 95896 2.8 6.1387 1.5 10.6533 2.5 0.4743 2.1 0.81 2502.4 42.7 2493.4 23.6 2486.0 25.1 2486.0 25.1 100.7k06246-1-5 238 90024 3.1 9.3326 1.2 4.5468 2.7 0.3078 2.5 0.90 1729.7 37.3 1739.6 22.6 1751.5 21.2 1751.5 21.2 98.8k06246-1-5 198 144144 2.1 6.1839 1.6 10.4404 3.6 0.4683 3.2 0.89 2475.9 65.4 2474.6 33.0 2473.6 27.2 2473.6 27.2 100.1k06246-1-6 296 186956 2.7 6.3451 2.4 10.1422 4.6 0.4667 4.0 0.85 2469.2 81.4 2447.8 43.0 2430.1 40.9 2430.1 40.9 101.6k06246-1-6 386 70268 1.9 9.4085 1.3 4.5883 3.2 0.3131 2.9 0.91 1755.9 44.6 1747.1 26.6 1736.7 24.4 1736.7 24.4 101.1k06246-1-6 282 138800 2.3 9.1860 1.2 4.7867 2.8 0.3189 2.6 0.91 1784.4 40.2 1782.6 23.8 1780.4 21.2 1780.4 21.2 100.2k06246-1-6 332 106784 2.2 9.0299 1.3 4.9439 1.9 0.3238 1.4 0.74 1808.2 22.7 1809.8 16.4 1811.6 23.6 1811.6 23.6 99.8k06246-1-6 419 149088 1.5 9.2674 1.1 4.6660 2.3 0.3136 2.1 0.89 1758.5 31.6 1761.2 19.3 1764.3 19.2 1764.3 19.2 99.7k06246-1-6 158 84916 2.2 5.9777 1.8 11.1921 2.1 0.4852 1.0 0.49 2550.0 21.5 2539.3 19.4 2530.7 30.5 2530.7 30.5 100.8k06246-1-6 222 69848 2.9 9.3874 3.0 4.6867 3.2 0.3191 1.3 0.40 1785.3 20.3 1764.9 27.0 1740.8 54.1 1740.8 54.1 102.6k06246-1-6 196 84028 2.8 9.3379 0.9 4.4707 2.4 0.3028 2.3 0.94 1705.1 33.7 1725.6 20.0 1750.5 15.6 1750.5 15.6 97.4k06246-1-6 669 7268 1.8 5.9614 2.9 8.1454 3.7 0.3522 2.3 0.63 1945.0 39.1 2247.3 33.6 2535.3 48.5 2535.3 48.5 76.7k06246-1-6 327 137576 2.2 9.1455 1.5 4.8425 3.1 0.3212 2.7 0.88 1795.6 42.5 1792.3 26.0 1788.5 27.1 1788.5 27.1 100.4k06246-1-7 120 99304 1.8 8.6670 0.9 5.3575 1.8 0.3368 1.6 0.86 1871.1 25.8 1878.1 15.8 1885.8 16.8 1885.8 16.8 99.2k06246-1-7 590 108424 2.4 2.8570 1.0 36.9840 1.5 0.7663 1.1 0.74 3667.4 31.6 3693.1 15.1 3707.1 15.6 3707.1 15.6 98.9k06246-1-7 262 116536 2.8 9.1211 1.7 4.8675 2.7 0.3220 2.1 0.78 1799.5 33.3 1796.6 22.9 1793.4 31.0 1793.4 31.0 100.3k06246-1-7 388 142352 2.3 9.0868 0.7 4.8306 1.1 0.3184 0.9 0.76 1781.7 13.2 1790.2 9.4 1800.2 13.3 1800.2 13.3 99.0k06246-1-7 389 10152 1.7 5.7768 3.4 9.2067 4.0 0.3857 2.1 0.53 2103.0 38.4 2358.8 36.9 2587.9 56.9 2587.9 56.9 81.3k06246-1-7 116 94604 1.0 5.4129 0.9 13.1854 1.2 0.5176 0.8 0.67 2689.1 18.0 2693.0 11.5 2695.9 14.9 2695.9 14.9 99.7k06246-1-7 262 227124 2.5 5.7975 2.0 11.6397 4.0 0.4894 3.5 0.87 2568.2 74.6 2575.9 37.6 2581.9 32.6 2581.9 32.6 99.5k06246-1-7 233 89516 2.8 9.4134 1.5 4.4987 1.9 0.3071 1.2 0.62 1726.6 17.4 1730.7 15.4 1735.7 26.6 1735.7 26.6 99.5k06246-1-7 366 128728 1.9 9.2597 1.7 4.5840 2.0 0.3078 1.0 0.50 1730.1 15.2 1746.4 16.7 1765.9 31.6 1765.9 31.6 98.0

Page 26: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

k06246-1-7 254 53456 1.0 3.0637 3.1 30.2813 4.0 0.6729 2.5 0.62 3316.9 64.0 3496.0 39.0 3600.3 47.6 3600.3 47.6 92.1k06246-1-8 136 125152 2.7 6.3204 1.6 10.0104 1.9 0.4589 1.0 0.52 2434.6 19.7 2435.7 17.4 2436.7 27.3 2436.7 27.3 99.9k06246-1-8 237 130792 2.8 9.3987 0.7 4.5708 1.5 0.3116 1.4 0.88 1748.4 20.8 1744.0 12.8 1738.6 13.2 1738.6 13.2 100.6k06246-1-8 303 73848 3.1 9.3982 2.2 4.3418 3.4 0.2959 2.6 0.77 1671.2 38.4 1701.3 28.0 1738.7 39.8 1738.7 39.8 96.1k06246-1-8 240 87720 0.9 8.7860 2.2 5.0943 3.6 0.3246 2.8 0.78 1812.2 44.6 1835.2 30.6 1861.2 40.5 1861.2 40.5 97.4k06246-1-8 220 44672 2.6 9.4334 2.7 4.5763 3.1 0.3131 1.6 0.50 1755.9 24.1 1745.0 26.0 1731.8 49.6 1731.8 49.6 101.4k06246-1-8 359 159776 2.3 9.4356 1.5 4.5482 2.2 0.3112 1.6 0.73 1746.8 24.0 1739.8 17.9 1731.4 27.0 1731.4 27.0 100.9k06246-1-8 311 127188 2.5 8.9725 1.2 4.9940 2.8 0.3250 2.5 0.90 1814.0 40.2 1818.3 23.8 1823.2 22.0 1823.2 22.0 99.5k06246-1-8 939 15520 3.5 5.4028 2.7 11.7441 3.0 0.4602 1.2 0.42 2440.4 25.2 2584.2 27.8 2699.0 44.6 2699.0 44.6 90.4k06246-1-8 455 24544 4.1 5.7589 3.2 10.3762 4.2 0.4334 2.6 0.64 2321.0 51.5 2468.9 38.5 2593.1 53.6 2593.1 53.6 89.5k06246-1-9 234 37720 2.8 9.3293 1.1 4.6487 1.6 0.3145 1.2 0.76 1763.0 18.7 1758.1 13.4 1752.2 19.2 1752.2 19.2 100.6k06246-1-9 278 191396 1.8 6.1339 2.1 10.5662 2.7 0.4701 1.8 0.66 2483.8 37.1 2485.7 25.4 2487.3 34.7 2487.3 34.7 99.9k06246-1-9 232 124100 2.7 9.4476 1.4 4.4320 1.9 0.3037 1.2 0.64 1709.6 18.0 1718.3 15.5 1729.1 26.4 1729.1 26.4 98.9k06246-1-9 303 16648 1.7 9.0821 2.0 4.9076 3.1 0.3233 2.3 0.74 1805.6 35.9 1803.6 25.8 1801.1 37.1 1801.1 37.1 100.2k06246-1-9 270 134148 2.6 9.1900 1.4 4.7511 2.4 0.3167 2.0 0.83 1773.5 31.6 1776.3 20.5 1779.6 24.6 1779.6 24.6 99.7k06246-1-9 372 128692 3.3 8.8251 1.8 4.9390 3.4 0.3161 2.9 0.85 1770.8 45.1 1808.9 29.0 1853.2 32.9 1853.2 32.9 95.6k06246-1-9 238 240720 2.8 6.1755 1.1 10.5056 2.0 0.4705 1.6 0.83 2485.9 33.6 2480.4 18.2 2475.9 18.6 2475.9 18.6 100.4k06246-1-9 542 172208 5.4 6.1050 2.4 10.1255 3.6 0.4483 2.7 0.75 2387.8 53.5 2446.3 33.1 2495.3 40.1 2495.3 40.1 95.7k06246-1-9 386 144432 1.9 9.3609 2.5 4.5951 3.2 0.3120 2.1 0.64 1750.4 31.7 1748.4 27.0 1746.0 45.6 1746.0 45.6 100.3k06246-1-9 184 134848 1.1 5.5782 2.0 12.0758 2.9 0.4885 2.1 0.73 2564.4 45.1 2610.3 27.4 2646.1 33.2 2646.1 33.2 96.9k06246-1-1 238 97888 2.5 9.4696 2.1 4.4480 4.1 0.3055 3.5 0.86 1718.4 52.8 1721.3 33.7 1724.8 38.0 1724.8 38.0 99.6

Notes:Analyses with >10% uncertainty (1-sigma) in 206Pb/238U age are not included. Analyses with >10% uncertainty (1-sigma) in 206Pb/207Pb age are not included, unless 206Pb/238U age is <500 Ma. Best age is determined from 206Pb/238U age for analyses with 206Pb/238U age < 900 Ma and from 206Pb/207Pb age for analyses with 206Pb/238Uage > 900 Ma.Concordance is based on 206Pb/238U age / 206Pb/207Pb age. Value is not reported for 206Pb/238U ages <500 Ma because of large uncertainty in 206Pb/207Pb age. Analyses with 206Pb/238U age > 500 Ma and with >20% discordance (<80% concordance) are not included.Analyses with 206Pb/238U age > 500 Ma and with >5% reverse discordance (<105% concordance) are not included.All uncertainties are reported at the 1-sigma level, and include only measurement errors. Systematic errors are shown as 206Pb/238U uncertainty, 206Pb/207Pb uncertainty to the right of each sample (at 2-sigma level). U concentration and U/Th are calibrated relative to Sri Lanka zircon and are accurate to ~20%. Common Pb correction is from 204Pb, with composition interpreted from Stacey and Kramers (1975).Uncertainties of 1.5 for 206Pb/ 204Pb, 0.3 for 207Pb/ 204Pb, and 2.0 for 208Pb/ 204Pb are applied to common Pb composition.U/Pb and 206Pb/207Pb fractionation is calibrated relative to fragments of a large Sri Lanka zircon of 563.5 ± 3.2 Ma (2-sigma). U decay constants and composition as follows: 238U = 9.8485 x 10-10, 235U = 1.55125 x 10-10, 238U/235U = 137.88 Analytical methods as described by Gehrels et al. (2008).

Page 27: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

Table DR2aAnalysis run on: Tuesday, Apr 20, 2010 @ 03:33:04 PM. Version: 1.0.

K-S P-values using error in the CDF D-values using error in the CDFOS0878-1 OS0881-1 OS0884-1 K0696.7-1 K0597.8 OS08108.4 K05110.8 K06112.1 K06246-1 OS0884-2 OS08102.7 OS08228.8 OS0878-1 OS0881-1 OS0884-1 K0696.7-1 K0597.8 OS08108.4 K05110.8 K06112.1 K06246-1 OS0884-2 OS08102.7 OS08228.8

OS0878-1 0.459 0.000 0.996 0.931 0.108 0.983 0.498 0.000 0.012 0.000 0.009 0.180 0.500 0.087 0.093 0.206 0.086 0.190 0.427 0.318 0.530 0.319OS0881-1 0.459 0.013 0.200 0.286 0.002 0.348 0.998 0.000 0.037 0.000 0.113 0.180 0.400 0.255 0.199 0.380 0.199 0.098 0.599 0.317 0.504 0.266OS0884-1 0.000 0.013 0.002 0.001 0.000 0.003 0.132 0.000 0.009 0.000 0.100 0.500 0.400 0.472 0.439 0.566 0.414 0.311 0.743 0.396 0.499 0.292K0696.7-1 0.996 0.200 0.002 1.000 0.822 1.000 0.518 0.010 0.042 0.000 0.067 0.087 0.255 0.472 0.063 0.128 0.073 0.207 0.345 0.315 0.523 0.291K0597.8 0.931 0.286 0.001 1.000 0.150 1.000 0.609 0.000 0.007 0.000 0.007 0.093 0.199 0.439 0.063 0.181 0.043 0.168 0.402 0.318 0.514 0.309OS08108.4 0.108 0.002 0.000 0.822 0.150 0.183 0.019 0.066 0.014 0.000 0.003 0.206 0.380 0.566 0.128 0.181 0.191 0.335 0.221 0.295 0.553 0.333K05110.8 0.983 0.348 0.003 1.000 1.000 0.183 0.804 0.000 0.015 0.000 0.031 0.086 0.199 0.414 0.073 0.043 0.191 0.149 0.404 0.316 0.500 0.286K06112.1 0.498 0.998 0.132 0.518 0.609 0.019 0.804 0.000 0.063 0.000 0.056 0.190 0.098 0.311 0.207 0.168 0.335 0.149 0.539 0.318 0.528 0.319K06246-1 0.000 0.000 0.000 0.010 0.000 0.066 0.000 0.000 0.002 0.000 0.000 0.427 0.599 0.743 0.345 0.402 0.221 0.404 0.539 0.369 0.744 0.506OS0884-2 0.012 0.037 0.009 0.042 0.007 0.014 0.015 0.063 0.002 0.001 0.610 0.318 0.317 0.396 0.315 0.318 0.295 0.316 0.318 0.369 0.381 0.159OS08102.7 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.001 0.035 0.530 0.504 0.499 0.523 0.514 0.553 0.500 0.528 0.744 0.381 0.274OS08228.8 0.009 0.113 0.100 0.067 0.007 0.003 0.031 0.056 0.000 0.610 0.035 0.319 0.266 0.292 0.291 0.309 0.333 0.286 0.319 0.506 0.159 0.274

K-S test for Proterozoic ages inK-S test for Proterozoic ages in samples

Page 28: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

Table DR2bAnalysis run on: Tuesday, Apr 20, 2010 @ 04:04:00 PM. Version: 1.0.

K-S P-values using error in the CDF D-values using error in the CDFOS0878-1 OS0881-1 OS0884-1 K0696.7-1 K0597.8 OS08108.4 K05110.8 K06112.1 K06246-1 OS0884-2 OS08102.7 OS08228.8 OS0878-1 OS0881-1 OS0884-1 K0696.7-1 K0597.8 OS08108.4 K05110.8 K06112.1 K06246-1 OS0884-2 OS08102.7 OS08228.8OS0878-1 OS0881-1 OS0884-1 K0696.7-1 K0597.8 OS08108.4 K05110.8 K06112.1 K06246-1 OS0884-2 OS08102.7 OS08228.8 OS0878-1 OS0881-1 OS0884-1 K0696.7-1 K0597.8 OS08108.4 K05110.8 K06112.1 K06246-1 OS0884-2 OS08102.7 OS08228.8

OS0878-1 0.988 0.134 0.572 0.545 0.981 0.993 0.998 0.452 0.156 0.053 0.205 0.111 0.294 0.195 0.295 0.146 0.116 0.096 0.236 0.405 0.394 0.325OS0881-1 0.988 0.152 0.154 0.866 0.891 0.999 0.814 0.206 0.262 0.038 0.069 0.111 0.213 0.206 0.196 0.152 0.077 0.113 0.231 0.318 0.335 0.329OS0884-1 0.134 0.152 0.002 0.457 0.183 0.280 0.021 0.007 0.870 0.463 0.478 0.294 0.213 0.352 0.283 0.291 0.213 0.276 0.373 0.190 0.206 0.216K0696.7-1 0.572 0.154 0.002 0.522 0.990 0.160 0.883 0.995 0.009 0.000 0.001 0.195 0.206 0.352 0.267 0.116 0.236 0.104 0.091 0.517 0.508 0.498K0597 8 0 545 0 866 0 457 0 522 0 984 0 949 0 608 0 495 0 447 0 222 0 267 0 295 0 196 0 283 0 267 0 174 0 180 0 248 0 289 0 360 0 379 0 373K0597.8 0.545 0.866 0.457 0.522 0.984 0.949 0.608 0.495 0.447 0.222 0.267 0.295 0.196 0.283 0.267 0.174 0.180 0.248 0.289 0.360 0.379 0.373OS08108.4 0.981 0.891 0.183 0.990 0.984 0.670 0.989 0.935 0.077 0.014 0.025 0.146 0.152 0.291 0.116 0.174 0.205 0.116 0.155 0.471 0.480 0.469K05110.8 0.993 0.999 0.280 0.160 0.949 0.670 0.747 0.092 0.372 0.143 0.314 0.116 0.077 0.213 0.236 0.180 0.205 0.141 0.299 0.305 0.299 0.264K06112.1 0.998 0.814 0.021 0.883 0.608 0.989 0.747 0.628 0.063 0.004 0.012 0.096 0.113 0.276 0.104 0.248 0.116 0.141 0.160 0.413 0.412 0.402K06246-1 0.452 0.206 0.007 0.995 0.495 0.935 0.092 0.628 0.010 0.000 0.001 0.236 0.231 0.373 0.091 0.289 0.155 0.299 0.160 0.550 0.561 0.552OS0884-2 0.156 0.262 0.870 0.009 0.447 0.077 0.372 0.063 0.010 0.989 0.620 0.405 0.318 0.190 0.517 0.360 0.471 0.305 0.413 0.550 0.157 0.273OS08102.7 0.053 0.038 0.463 0.000 0.222 0.014 0.143 0.004 0.000 0.989 0.380 0.394 0.335 0.206 0.508 0.379 0.480 0.299 0.412 0.561 0.157 0.269OS08228.8 0.205 0.069 0.478 0.001 0.267 0.025 0.314 0.012 0.001 0.620 0.380 0.325 0.329 0.216 0.498 0.373 0.469 0.264 0.402 0.552 0.273 0.269

K-S test for Archean ages in samples

K-S test for Archean ages in samples

Page 29: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

*When reported, only ages with < 30% discordance used207Pb/206Pb Age (Ma +/- (Ma) 1σ Location Source Method Reference

3297.0 15.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)2862.0 5.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3462.0 4.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)2758.0 6.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3818.0 6.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3964.0 6.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3966.0 6.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3118.0 29.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3280.0 5.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3294.0 11.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3726.0 9.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3300.0 14.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)2632.0 5.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3609.0 9.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3216.0 10.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3502.0 7.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3720.0 7.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3331.0 9.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3734 0 7 0 Hellroaring Plateau Beartooth Mtns MT DZ quartzite SHRIMP Mueller et al (1992)

Table DR3. U-Pb Wyoming Craton Crystallization Ages (< 30% discordance*)

Bowers, N.E., and Chamberlain, K.R., 2006, Precambrian history of the eastern Ferris Mountains and Bear Mountain, south-central Wyoming Province: Canadian Journal of Earth Sciences, v. 43, p. 1467-1487.

Chamberlain, K.R., Frost, C.D., and Frost, B.R., 2003, Early Archean to Mesoproterozoic evolution of the Wyoming Province: Archean origins to modern lithospheric architecture: Canadian Journal of Earth Sciences, v. 40, p. 1357-1374.

Frost, B.R., Frost, C.D., Cornia, M., Chamberlain, K.R., and Kirkwood, R., 2006a, The Teton-Wind River domain: a 2.68-2.67 Ga active margin in the western Wyoming Province: Canadian Journal of Earth Sciences, v. 43, p. 1489-1510.

Frost, C.D., Frost, B.R., Chamberlain, K.R., and Hulsebosch, T.P., 1998, The Late Archean history of the Wyoming province as recorded by granitic magmatism in the Wind River Range, Wyoming: Precambrian Research, v. 89, p. 145-173.

Frost, C.D., Fruchey, B.L., Chamberlain, K.R., and Frost, B.R., 2006, Archean crustal growth by lateral accretion of juvenile supracrustal belts in the south-central Wyoming Province: Canadian Journal of Earth Sciences, v. 43, p. 1533-1555.

Grace, R.L.B, Chamberlain, D.R., Frost, B.R., and Frost, C.D., 2006, Tectonic histories of the Paleo- to Mesoarchean Sacawee block and Neoarchean Oregon Trail structural belt of the south-central Wyoming Province: Canadian Journal of Earth Sciences, v. 43, p. 1445-1466.

McCombs, J.A., Dahl, P.S., and Hamilton, M.A., 2004a, U-Pb ages of Neoarchean granitoids from the Black Hills, South Dakota, USA: implications for crustal evolution in the Archean Wyoming province: Precambrian Research, v. 130, p. 161-184.

M ll P A Sh t R D G M A W d J L d B D R 1988 A d iti f l t A h ti l B t th M t i M t3734.0 7.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3736.0 3.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3552.0 12.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3353.0 8.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3453.0 8.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)2728.0 7.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3162.0 14.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)2634.0 22.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3749.0 9.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3182.0 14.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3729.0 8.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3325.0 13.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3288.0 14.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)2724.0 29.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3926.0 12.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3946.0 12.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3842.0 9.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)2846.0 27.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3863.0 12.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3606.0 12.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3719.0 10.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)

Bowers, N.E., and Chamberlain, K.R., 2006, Precambrian history of the eastern Ferris Mountains and Bear Mountain, south-central Wyoming Province: Canadian Journal of Earth Sciences, v. 43, p. 1467-1487.

Chamberlain, K.R., Frost, C.D., and Frost, B.R., 2003, Early Archean to Mesoproterozoic evolution of the Wyoming Province: Archean origins to modern lithospheric architecture: Canadian Journal of Earth Sciences, v. 40, p. 1357-1374.

Frost, B.R., Frost, C.D., Cornia, M., Chamberlain, K.R., and Kirkwood, R., 2006a, The Teton-Wind River domain: a 2.68-2.67 Ga active margin in the western Wyoming Province: Canadian Journal of Earth Sciences, v. 43, p. 1489-1510.

Frost, C.D., Frost, B.R., Chamberlain, K.R., and Hulsebosch, T.P., 1998, The Late Archean history of the Wyoming province as recorded by granitic magmatism in the Wind River Range, Wyoming: Precambrian Research, v. 89, p. 145-173.

Frost, C.D., Fruchey, B.L., Chamberlain, K.R., and Frost, B.R., 2006, Archean crustal growth by lateral accretion of juvenile supracrustal belts in the south-central Wyoming Province: Canadian Journal of Earth Sciences, v. 43, p. 1533-1555.

Grace, R.L.B, Chamberlain, D.R., Frost, B.R., and Frost, C.D., 2006, Tectonic histories of the Paleo- to Mesoarchean Sacawee block and Neoarchean Oregon Trail structural belt of the south-central Wyoming Province: Canadian Journal of Earth Sciences, v. 43, p. 1445-1466.

McCombs, J.A., Dahl, P.S., and Hamilton, M.A., 2004a, U-Pb ages of Neoarchean granitoids from the Black Hills, South Dakota, USA: implications for crustal evolution in the Archean Wyoming province: Precambrian Research, v. 130, p. 161-184.

Mueller, P.A., Shuster, R.D., Graves, M.A., Wooden, J.L., and Bowes, D.R., 1988, Age and composition of a late Archean magmatic complex, Beartooth Mountains, Montana-Wyoming, in Precambrian and Mesozoic plate margins; Montana, Idaho, and Wyoming with field guides for the 8th international conference on basement tectonics: Special publication, State of Montana Bureau of Mines and Geology, p. 7-22.

Mueller, P.A., Shuster, R.D., Wooden, J.L., Erslev, E.A., and Bowes, D.R., 1993, Age and composition of Archean crystalline rocks from Southern Madison Range, Montana: Implications for crustal evolution in the Wyoming craton: Geological Society of America Bulletin, v. 105, p. 437-446.

Mueller, P.A., Wooden, J.L., and Nutman, A.P., 1992, 3.96 Ga zircons from and Archean quartzite, Beartooth Mountains, Montana: Geology, v. 20, p. 327-330.

Souders, A.K., and Frost, C.D., 2006, In suspect terrane? Provenance of the late Archean Phantom Lake metamorphic suite, Sierra Madre, Wyoming: Canadian Journal of Earth Sciences, v. 43, p. 1557-1577.

g q ( )3320.0 15.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3627.0 9.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3200.0 17.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)3285.0 7.0 Hellroaring Plateau, Beartooth Mtns, MT DZ, quartzite SHRIMP Mueller et al. (1992)2429.0 4.0 Baggot Rks Fm. Medicine Bow Mountains, WY granite TIMS Premo and Van Schmus (1989) From Chamberlain et al. (2003)2547.0 3.0 Mt. Owen, Teton Range, WY qtz monzonite TIMS Zartman and Reed (1998) From Chamberlain et al. (2003)2545.0 30.0 Wind River Range, WY granite Best age Stuckless et al. (1985) From Chamberlain et al. (2003)2549.0 11.0 Little Elk Granite, Black Hills, SD granite TIMS Gosselin et al. (1988) From Chamberlain et al. (2003)2564.0 13.0 N. Snowey block, Beartooth Mtns, MT augen gneiss TIMS Mogk et al. (1988) From Chamberlain et al. (2003)2595.0 40.0 Lanking Dome, Granite Mtns, WY granite TIMS Ludwig and Stuckless (1978) From Chamberlain et al. (2003)2596.1 5.9 Madison Range, MT granodiorite TIMS Mueller et al. (1993) From Chamberlain et al. (2003)2610.0 9.0 Laramie Mts, WY gneiss TIMS Snyder et al. (1998) From Chamberlain et al. (2003)2619.0 1.0 Laramie Mts, WY granite TIMS Verts et al. (1996) From Chamberlain et al. (2003)2622.0 7.0 Granite Mts, WY granite TIMS Langstaff (1995) From Chamberlain et al. (2003)2637.0 10.0 Laramie Mts, WY rhyolite TIMS Snyder et al. (1988) From Chamberlain et al. (2003)2640.0 20.0 Granite Mts, WY granite TIMS Ludwig and Stuckless (1978) From Chamberlain et al. (2003)2642.0 13.0 Wind River Range, WY batholith TIMS Naylor et al. (1970) From Chamberlain et al. (2003)2670.5 2.9 Madison Range, MT meta-andesite TIMS Mueller et al. (1993) From Chamberlain et al. (2003)2670.0 13.0 Wind River Range, WY batholith TIMS Aleinikoff et al. (1989) From Chamberlain et al. (2003)2683.0 6.0 Sierra Madre, WY orthogneiss TIMS Premo and Van Schmus (1989) From Chamberlain et al. (2003)2699 0 7 0 Wind River Range WY mm zircon TIMS Aleinikoff et al (1989) From Chamberlain et al (2003)2699.0 7.0 Wind River Range, WY mm zircon TIMS Aleinikoff et al. (1989) From Chamberlain et al. (2003)2705.0 4.0 Beartooth Mts, MT complex Zr and baddel Premo et al. (1990) From Chamberlain et al. (2003)2710.0 10.0 Sierra Madre, WY granodiorite TIMS Premo and Van Schmus (1989) From Chamberlain et al. (2003)2718.0 18.0 Seminoe Mts, WY rhyodacite TIMS Houston et al. (1993) From Chamberlain et al. (2003)2729.0 62.0 Laramie Mts, WY rhyolite TIMS Snyder et al. (1997) From Chamberlain et al. (2003)2748.0 25.0 Beartooth Mts, MT granite TIMS Wooden, Mueller, Mogk (1988) From Chamberlain et al. (2003)2782.0 3.0 Beartooth Mts, MT granodiorite TIMS Wooden, Mueller, Mogk (1988) From Chamberlain et al. (2003)2789.0 5.0 Beartooth Mts, MT andesitic amphibolite TIMS Wooden, Mueller, Mogk (1988) From Chamberlain et al. (2003)2845.0 13.0 Bighorn Mts, WY batholith Zr and monaz Heimlich and Banks (1968) From Chamberlain et al. (2003)2854.0 6.0 Granite Mts, WY dacite TIMS Langstaff (1995) From Chamberlain et al. (2003)

Page 30: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

2905.0 25.0 Owl Creek Mts, WY dacite TIMS Mueller et al. (1985) From Chamberlain et al. (2003)3170.0 50.0 Granite Mts, WY layered gneiss TIMS Fisher and Stacey (1986) From Chamberlain et al. (2003)3244.0 12.0 N. Snowy block, Beartooth Mts, MT amphibolite SHRIMP Mueller et al. (1996) From Chamberlain et al. (2003)3370.0 12.0 Granite Mts, WY orthogneiss SHRIMP Langstaff (1995) From Chamberlain et al. (2003)3490.0 40.0 N. Snowy block, Beartooth Mts, MT trondhjemitic gneiss SHRIMP Mueller et al. (1996) From Chamberlain et al. (2003)2451.0 9.0 Sierra Madre, WY detrital zircon TIMS Premo and Van Schmus (1989) From Chamberlain et al. (2003)3346.0 2.0 Sacawee Block, Beulah Lake, Granite Mts, WY foliated granite TIMS Grace et al. (2006) Uncertainty at 2σ3282.0 2.0 Sacawee Block, Beulah Lake, Granite Mts, WY foliated granite TIMS Grace et al. (2006) Uncertainty at 2σ3323.0 1.0 Sacawee Block, Beulah Lake, Granite Mts, WY foliated granite TIMS Grace et al. (2006) Uncertainty at 2σ3073.0 4.0 Sacawee Block, Beulah Lake, Granite Mts, WY foliated granite TIMS Grace et al. (2006) Uncertainty at 2σ3070.0 1.0 Sacawee Block, Beulah Lake, Granite Mts, WY foliated granite TIMS Grace et al. (2006) Uncertainty at 2σ3058.0 6.0 Sacawee Block, Beulah Lake, Granite Mts, WY foliated granite TIMS Grace et al. (2006) Uncertainty at 2σ3069.0 2.0 Sacawee Block, Beulah Lake, Granite Mts, WY foliated granite TIMS Grace et al. (2006) Uncertainty at 2σ2986.0 5.0 Sacawee Block, Beulah Lake, Granite Mts, WY foliated granite TIMS Grace et al. (2006) Uncertainty at 2σ3044.0 2.0 Sacawee Block, Beulah Lake, Granite Mts, WY foliated granite TIMS Grace et al. (2006) Uncertainty at 2σ2694.2 7.2 Sacawee Block, Beulah Lake, Granite Mts, WY sheared amphibolite dyke TIMS Grace et al. (2006) Uncertainty at 2σ2686.5 4.0 Sacawee Block, Beulah Lake, Granite Mts, WY sheared amphibolite dyke TIMS Grace et al. (2006) Uncertainty at 2σ2654.2 1.1 Sacawee Block, Beulah Lake, Granite Mts, WY sheared amphibolite dyke TIMS Grace et al. (2006) Uncertainty at 2σ2656.9 1.0 Sacawee Block, Beulah Lake, Granite Mts, WY sheared amphibolite dyke TIMS Grace et al. (2006) Uncertainty at 2σ2646.0 5.6 Sacawee Block, West Sage Hen Rks, Granite Mtssheared amphibolite, mm zircTIMS Grace et al. (2006) Uncertainty at 2σ2650 4 1 4 Sacawee Block West Sage Hen Rks Granite Mtssheared amphibolite mm zircTIMS Grace et al (2006) Uncertainty at 2σ2650.4 1.4 Sacawee Block, West Sage Hen Rks, Granite Mtssheared amphibolite, mm zircTIMS Grace et al. (2006) Uncertainty at 2σ2636.4 4.0 Sacawee Block, West Sage Hen Rks, Granite Mtssheared amphibolite, mm zircTIMS Grace et al. (2006) Uncertainty at 2σ2648.6 2.9 Sacawee Block, West Sage Hen Rks, Granite Mtssheared amphibolite, mm zircTIMS Grace et al. (2006) Uncertainty at 2σ3009.6 0.8 Sacawee Block, Black Rock Draw, Granite Mts, Wgabbro TIMS Grace et al. (2006) Uncertainty at 2σ3296.0 11.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3304.0 11.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3228.0 12.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3305.0 11.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3311.0 11.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3299.0 11.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3287.0 11.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3287.0 11.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3289.0 11.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3303.0 11.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3271.0 11.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3301.0 11.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3287.0 21.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3296.0 21.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3310.0 21.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3282.0 21.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3312.0 20.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3182.0 21.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3300.0 21.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3283.0 21.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3111.0 13.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3246.0 11.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3256.0 30.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3335.0 30.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3175.0 31.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite LAMCICPMS Grace et al. (2006)3314.5 3.8 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3312.2 4.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3309.5 3.2 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3309.4 3.9 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3306.9 4.4 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3306.3 5.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3295.1 4.9 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3283.1 4.5 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3204.8 5.4 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3066.3 5.8 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3227.4 5.9 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3205.6 8.3 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3316.7 3.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3316.7 3.0 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3304.9 3.8 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3303.0 3.7 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3302.6 3.6 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3252.4 5.2 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3233.7 4.8 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3114.3 9.3 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3200.4 7.2 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)3190.0 14.7 Sacawee Block, Beulah Lake, Granite Mts, WY Arenitic quartzite SHRIMP-RG Grace et al. (2006)2649.0 2.8 West Sage Hen rocks, Beulah Lake, Granite Mts, Sheared Amphibolite 4 pt isochron Grace et al. (2006)

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3099.0 48.0 South Madison Range, MT Tonalitic Gneiss TIMS Mueller et al. (1993)3142.0 21.0 South Madison Range, MT Tonalitic Gneiss TIMS Mueller et al. (1993)3250.6 5.8 South Madison Range, MT Tonalitic Gneiss TIMS Mueller et al. (1993)2761.0 10.0 South Madison Range, MT Granitic Augen Gneiss TIMS Mueller et al. (1993)2793.0 2.0 Beartooth Mts, MT andesitic amphibolite Mueller et al. (1988)2791.0 2.0 Beartooth Mts, MT andesitic amphibolite Mueller et al. (1988)2783.0 5.0 Beartooth Mts, MT andesitic amphibolite Mueller et al. (1988)2734.0 71.0 Beartooth Mts, MT andesitic amphibolite Mueller et al. (1988)2779.0 30.0 Beartooth Mts, MT granodiorite Mueller et al. (1988)2797.0 21.0 Beartooth Mts, MT granodiorite Mueller et al. (1988)2781.0 11.0 Beartooth Mts, MT granodiorite Mueller et al. (1988)2725.0 97.0 Beartooth Mts, MT granite Mueller et al. (1988)2727.0 82.0 Beartooth Mts, MT granite Mueller et al. (1988)2726.0 60.0 Beartooth Mts, MT granite Mueller et al. (1988)2552.1 3.6 Little Elk Granite, Black Hills, SD Gneissic granite SHRIMP McCombs et al. (2004)2562.1 12.1 Little Elk Granite, Black Hills, SD Gneissic granite SHRIMP McCombs et al. (2004)2894.0 2.7 Little Elk Granite, Black Hills, SD Gneissic granite SHRIMP McCombs et al. (2004)2583.5 5.6 Little Elk Granite, Black Hills, SD Gneissic granite SHRIMP McCombs et al. (2004)2564.3 3.7 Little Elk Granite, Black Hills, SD Gneissic granite SHRIMP McCombs et al. (2004)2563.4 4.2 Little Elk Granite, Black Hills, SD Gneissic granite SHRIMP McCombs et al. (2004)2562 4 4 4 Little Elk Granite Black Hills SD Gneissic granite SHRIMP McCombs et al (2004)2562.4 4.4 Little Elk Granite, Black Hills, SD Gneissic granite SHRIMP McCombs et al. (2004)2559.6 5.0 Little Elk Granite, Black Hills, SD Gneissic granite SHRIMP McCombs et al. (2004)2558.8 7.2 Little Elk Granite, Black Hills, SD Gneissic granite SHRIMP McCombs et al. (2004)2557.4 3.5 Little Elk Granite, Black Hills, SD Gneissic granite SHRIMP McCombs et al. (2004)2557.3 3.4 Little Elk Granite, Black Hills, SD Gneissic granite SHRIMP McCombs et al. (2004)2544.6 7.6 Little Elk Granite, Black Hills, SD Gneissic granite SHRIMP McCombs et al. (2004)2521.9 35.1 Little Elk Granite, Black Hills, SD Gneissic granite SHRIMP McCombs et al. (2004)2574.8 5.1 BFG, Black Hills, SD biotite-feldspar gneiss SHRIMP McCombs et al. (2004)2573.5 4.1 BFG, Black Hills, SD biotite-feldspar gneiss SHRIMP McCombs et al. (2004)2563.3 4.1 BFG, Black Hills, SD biotite-feldspar gneiss SHRIMP McCombs et al. (2004)2560.5 9.9 BFG, Black Hills, SD biotite-feldspar gneiss SHRIMP McCombs et al. (2004)2559.7 2.7 BFG, Black Hills, SD biotite-feldspar gneiss SHRIMP McCombs et al. (2004)2558.0 7.5 BFG, Black Hills, SD biotite-feldspar gneiss SHRIMP McCombs et al. (2004)2551.3 6.4 BFG, Black Hills, SD biotite-feldspar gneiss SHRIMP McCombs et al. (2004)2536.0 8.2 BFG, Black Hills, SD biotite-feldspar gneiss SHRIMP McCombs et al. (2004)2523.7 9.2 BFG, Black Hills, SD biotite-feldspar gneiss SHRIMP McCombs et al. (2004)2654.2 8.0 BFG, Black Hills, SD biotite-feldspar gneiss SHRIMP McCombs et al. (2004)2563.1 4.7 BFG, Black Hills, SD biotite-feldspar gneiss SHRIMP McCombs et al. (2004)2605.6 10.0 Bear Mountain, SD granite SHRIMP McCombs et al. (2004)2594.3 10.0 Bear Mountain, SD granite SHRIMP McCombs et al. (2004)2584.8 7.8 Bear Mountain, SD granite SHRIMP McCombs et al. (2004)2578.8 19.2 Bear Mountain, SD granite SHRIMP McCombs et al. (2004)2552.1 9.5 Bear Mountain, SD granite SHRIMP McCombs et al. (2004)2543.1 16.2 Bear Mountain, SD granite SHRIMP McCombs et al. (2004)2511.2 11.6 Bear Mountain, SD granite SHRIMP McCombs et al. (2004)2510.4 12.0 Bear Mountain, SD granite SHRIMP McCombs et al. (2004)2431.2 26.9 Bear Mountain, SD granite SHRIMP McCombs et al. (2004)2727.2 1.0 Ferris Mountains, WY orthogneiss TIMS Bowers and Chamberlain (2006) Read from here down2726.6 1.0 Ferris Mountains, WY orthogneiss TIMS Bowers and Chamberlain (2006)2720.8 1.0 Ferris Mountains, WY orthogneiss TIMS Bowers and Chamberlain (2006)2718.7 1.0 Ferris Mountains, WY orthogneiss TIMS Bowers and Chamberlain (2006)2721.6 1.2 Ferris Mountains, WY granite porphyry TIMS Bowers and Chamberlain (2006)2726.2 3.1 Ferris Mountains, WY granite porphyry TIMS Bowers and Chamberlain (2006)2712.5 1.2 Ferris Mountains, WY granite porphyry TIMS Bowers and Chamberlain (2006)2722.7 1.6 Ferris Mountains, WY granite porphyry TIMS Bowers and Chamberlain (2006)2716.0 1.4 Ferris Mountains, WY granite porphyry TIMS Bowers and Chamberlain (2006)2687.3 1.1 Ferris Mountains, WY granite porphyry TIMS Bowers and Chamberlain (2006)2702.1 1.1 Ferris Mountains, WY granite porphyry TIMS Bowers and Chamberlain (2006)2715.8 1.2 Ferris Mountains, WY granite porphyry TIMS Bowers and Chamberlain (2006)2697.8 0.8 Ferris Mountains, WY granite porphyry TIMS Bowers and Chamberlain (2006)2679.3 1.6 Ferris Mountains, WY granite porphyry TIMS Bowers and Chamberlain (2006)2724.6 3.1 Ferris Mountains, WY granite porphyry TIMS Bowers and Chamberlain (2006)2724.6 3.1 Ferris Mountains, WY granite porphyry TIMS Bowers and Chamberlain (2006)2661.7 1.3 Ferris Mountains, WY granite porphyry TIMS Bowers and Chamberlain (2006)2661.9 2.5 South Pass, Miners Delight, WY lapilli tuff TIMS Frost, C.D. et al. (2006)2660.8 0.9 South Pass, Miners Delight, WY lapilli tuff TIMS Frost, C.D. et al. (2006)2662.0 0.9 South Pass, Miners Delight, WY lapilli tuff TIMS Frost, C.D. et al. (2006)2660.2 1.1 South Pass, Miners Delight, WY lapilli tuff TIMS Frost, C.D. et al. (2006)2656.5 0.9 South Pass, Miners Delight, WY lapilli tuff TIMS Frost, C.D. et al. (2006)2645.6 0.8 South Pass, Miners Delight, WY lapilli tuff TIMS Frost, C.D. et al. (2006)2627.0 0.7 South Pass, Miners Delight, WY Sweetwater pluton TIMS Frost, C.D. et al. (2006)2626.0 0.8 South Pass, Miners Delight, WY Sweetwater pluton TIMS Frost, C.D. et al. (2006)

Page 32: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

2625.9 1.1 South Pass, Miners Delight, WY Sweetwater pluton TIMS Frost, C.D. et al. (2006)2626.6 0.8 South Pass, Miners Delight, WY Sweetwater pluton TIMS Frost, C.D. et al. (2006)2623.9 1.4 South Pass, Miners Delight, WY Sweetwater pluton TIMS Frost, C.D. et al. (2006)2596.8 0.8 South Pass, Miners Delight, WY Sweetwater pluton TIMS Frost, C.D. et al. (2006)2726.3 0.8 Rattlesnake Hills, WY Metadacite TIMS Frost, C.D. et al. (2006)2726.8 0.8 Rattlesnake Hills, WY Metadacite TIMS Frost, C.D. et al. (2006)2728.8 1.7 Rattlesnake Hills, WY Metadacite TIMS Frost, C.D. et al. (2006)2722.1 0.7 Rattlesnake Hills, WY Metadacite TIMS Frost, C.D. et al. (2006)2723.6 1.4 Rattlesnake Hills, WY Metadacite TIMS Frost, C.D. et al. (2006)2721.0 2.3 Rattlesnake Hills, WY Metadacite TIMS Frost, C.D. et al. (2006)2717.7 6.6 Rattlesnake Hills, WY Metadacite TIMS Frost, C.D. et al. (2006)2680.9 0.9 Washakie block, Wind River Range, WY mafic dike TIMS Frost, C.D. et al. (2006)2682.1 1.8 Washakie block, Wind River Range, WY mafic dike TIMS Frost, B.R. et al. (2006)2679.6 1.4 Washakie block, Wind River Range, WY mafic dike TIMS Frost, B.R. et al. (2006)2681.2 1.3 Washakie block, Wind River Range, WY mafic dike TIMS Frost, B.R. et al. (2006)2679.0 0.9 Washakie block, Wind River Range, WY mafic dike TIMS Frost, B.R. et al. (2006)2681.7 4.9 Western Owl Creek Mountains, WY mafic dike* TIMS Frost, B.R. et al. (2006) *= baddeleyite2676.7 2.3 Western Owl Creek Mountains, WY mafic dike* TIMS Frost, B.R. et al. (2006) *= baddeleyite2657.0 1.4 Western Owl Creek Mountains, WY mafic dike* TIMS Frost, B.R. et al. (2006) *= baddeleyite2622.8 3.9 Western Owl Creek Mountains, WY mafic dike* TIMS Frost, B.R. et al. (2006) *= baddeleyite2599 3 1 7 Western Owl Creek Mountains WY mafic dike* TIMS Frost B R et al (2006) *= baddeleyite2599.3 1.7 Western Owl Creek Mountains, WY mafic dike TIMS Frost, B.R. et al. (2006) = baddeleyite2863.7 1.5 Western Owl Creek Mountains, WY mafic dike* TIMS Frost, B.R. et al. (2006) *= baddeleyite2670.7 1.1 Teton Range, WY gneiss TIMS Frost, B.R. et al. (2006)2677.5 1.7 Teton Range, WY gneiss TIMS Frost, B.R. et al. (2006)2671.0 1.3 Teton Range, WY gneiss TIMS Frost, B.R. et al. (2006)2664.6 2.0 Teton Range, WY gneiss TIMS Frost, B.R. et al. (2006)2663.6 2.2 Teton Range, WY gneiss TIMS Frost, B.R. et al. (2006)2676.7 2.0 Teton Range, WY gneiss TIMS Frost, B.R. et al. (2006)2667.3 11.0 Teton Range, WY gneiss TIMS Frost, B.R. et al. (2006)2664.6 1.4 Teton Range, WY gneiss TIMS Frost, B.R. et al. (2006)2671.9 3.8 Teton Range, WY Rendezvous gabbro TIMS Frost, B.R. et al. (2006)2672.3 2.0 Teton Range, WY Rendezvous gabbro TIMS Frost, B.R. et al. (2006)2682.0 2.6 Teton Range, WY Rendezvous gabbro TIMS Frost, B.R. et al. (2006)2684.1 1.4 Teton Range, WY Rendezvous gabbro TIMS Frost, B.R. et al. (2006)2688.9 3.0 Teton Range, WY Rendezvous gabbro TIMS Frost, B.R. et al. (2006)2681.9 1.6 Teton Range, WY Rendezvous gabbro TIMS Frost, B.R. et al. (2006)2680.1 8.9 Teton Range, WY Rendezvous gabbro TIMS Frost, B.R. et al. (2006)2641.4 1.8 Sierra Madre, WY qtzofeldspathic orthogneiss TIMS Souders and Frost, C.D. (2006)2650.0 1.8 Sierra Madre, WY qtzofeldspathic orthogneiss TIMS Souders and Frost, C.D. (2006)2640.0 1.7 Sierra Madre, WY qtzofeldspathic orthogneiss TIMS Souders and Frost, C.D. (2006)2642.2 1.6 Sierra Madre, WY qtzofeldspathic orthogneiss TIMS Souders and Frost, C.D. (2006)2638.0 2.2 Sierra Madre, WY qtzofeldspathic orthogneiss TIMS Souders and Frost, C.D. (2006)2650.4 1.7 Sierra Madre, WY qtzofeldspathic orthogneiss TIMS Souders and Frost, C.D. (2006)2636.7 1.7 Sierra Madre, WY qtzofeldspathic orthogneiss TIMS Souders and Frost, C.D. (2006)2679.4 1.7 Silver Lake area, Sierra Madre, WY Metadacite TIMS Souders and Frost, C.D. (2006)2683.1 1.6 Silver Lake area, Sierra Madre, WY Metadacite TIMS Souders and Frost, C.D. (2006)2627.7 1.1 Louis Lake batholith, Wind River Range, WY porphyritic granite TIMS Frost, C.D. et al. (1998)2627.8 1.2 Louis Lake batholith, Wind River Range, WY porphyritic granite TIMS Frost, C.D. et al. (1998)2628.9 1.1 Louis Lake batholith, Wind River Range, WY porphyritic granite TIMS Frost, C.D. et al. (1998)2629.4 1.2 Louis Lake batholith, Wind River Range, WY porphyritic granite TIMS Frost, C.D. et al. (1998)2626.7 1.0 Louis Lake batholith, Wind River Range, WY charnockite TIMS Frost, C.D. et al. (1998)2627.2 1.0 Louis Lake batholith, Wind River Range, WY charnockite TIMS Frost, C.D. et al. (1998)2627.9 2.8 Louis Lake batholith, Wind River Range, WY charnockite TIMS Frost, C.D. et al. (1998)2628.5 1.2 Louis Lake batholith, Wind River Range, WY charnockite TIMS Frost, C.D. et al. (1998)2629.8 1.2 Louis Lake batholith, Wind River Range, WY charnockite TIMS Frost, C.D. et al. (1998)2630.4 1.1 Louis Lake batholith, Wind River Range, WY charnockite TIMS Frost, C.D. et al. (1998)2635.6 1.1 Louis Lake batholith, Wind River Range, WY charnockite TIMS Frost, C.D. et al. (1998)2619.3 0.9 Louis Lake area, Wind River Range, WY granodiorite dike TIMS Frost, C.D. et al. (1998)2615.7 1.1 Louis Lake area, Wind River Range, WY granodiorite dike TIMS Frost, C.D. et al. (1998)2641.4 1.1 Louis Lake area, Wind River Range, WY granodiorite dike TIMS Frost, C.D. et al. (1998)2617.7 1.1 Louis Lake area, Wind River Range, WY granodiorite dike TIMS Frost, C.D. et al. (1998)2621.2 1.1 Louis Lake area, Wind River Range, WY granodiorite dike TIMS Frost, C.D. et al. (1998)2621.2 1.1 Louis Lake area, Wind River Range, WY granodiorite dike TIMS Frost, C.D. et al. (1998)2615.7 2.2 Louis Lake area, Wind River Range, WY granodiorite dike TIMS Frost, C.D. et al. (1998)2617.7 1.4 Louis Lake area, Wind River Range, WY granodiorite dike TIMS Frost, C.D. et al. (1998)2621.8 2.0 Louis Lake area, Wind River Range, WY granodiorite dike TIMS Frost, C.D. et al. (1998)2613.6 5.2 Louis Lake area, Wind River Range, WY granodiorite dike TIMS Frost, C.D. et al. (1998)

2546 1162283 242431 342568 20

U-Pb Gawler Craton Crystallization Ages (< 30% discordance*)

Compiled by Howard, Katherine

Fanning, CM, Reid, A.J. and Teale, GS, 2007. A geochronological framework for the Gawler Craton, South Australia. South Australia.

Page 33: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

2723 592515 252523 192478 162394 302439 402387 472541 822721 1002527 182862 472358 282701 1382675 92284 62284 62655 282510 72583 272549 222522 6

Fanning, CM, Reid, A.J. and Teale, GS, 2007. A geochronological framework for the Gawler Craton, South Australia. South Australia. Geological Survey. Bulletin, 55.

Howard, K.E., Hand, M., Barovich, K. M., Reid, A., Wade, B. P., Belousova, E. A., 2009. Detrital zircon ages: Improving interpretation via Nd and Hf isotopic data. Chemical Geology, 262(3-4): 277-292

Reid, A., Flint, R., Maas, R., Howard, K. and Belousova, E., 2009. Geochronological and isotopic constraints on Palaeoproterozoic skarn base metal mineralisation in the central Gawler Craton, South Australia. Ore Geology Reviews, 36(4): 350-362.

Swain, G. Woodhouse, A., Hand, M., Barovich, K., Schwarz, M., Fanning, C. M., 2005. Provenance and tectonic development of the late Archaean Gawler Craton, Australia; U-Pb zircon, geochemical and Sm-Nd isotopic implications. Precambrian Research, 141(3-4): 106-136.

2522 62583 492549 242470 82601 82286 52456 52286 52400 82567 562528 402508 912632 612653 302582 352555 222431 82511 92540 92629 182522 922579 482495 82496 82444 112315 62314 62315 62314 62564 172540 552550 242477 122636 82352 52261 82352 52261 82541 172617 372488 92387 92387 92322 62387 92322 62483 82616 212546 212603 172511 62654 14

Page 34: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

2577 192483 342630 312534 212524 82539 102527 72553 172299 62299 62619 192552 172559 312532 312623 492572 322524 222520 101979 102470 52468 522468 522548 462510 552564 182529 92509 142473 92499 52456 82519 172512 362533 382545 212504 1322534 162540 182508 72531 152461 172384 132292 62383 72229 52467 82509 42384 132292 62383 72229 52525 102431 2682430 152359 452848 752464 72560 142613 332536 443126 112482 62534 92535 72535 72490 213286 122391 72686 52391 72497 52319 622495 192441 17

Page 35: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

2536 102976 192644 122517 282537 392518 202425 72500 102508 72529 82537 72456 92506 122410 62376 42484 82471 92410 62376 42504 112454 102454 102467 92440 102468 192533 172523 182528 192513 172524 192544 122847 212654 482544 62547 142532 212535 132550 142534 102494 102551 102638 92564 92674 62774 112537 142534 82512 102514 82403 62421 62393 52453 82515 52495 42403 62421 62393 52449 72425 232446 272498 252480 212480 212665 172702 172518 172523 172523 112518 132596 82401 82524 22

Page 36: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

2521 182525 202506 152516 122473 252516 82712 182513 103016 132542 62521 92716 132518 102435 212439 382556 92532 62526 72530 72536 102413 62413 62416 82667 52681 82486 42413 62416 82460 62445 102449 202426 282415 742418 252550 192776 192488 233143 182521 172519 172521 82518 72533 72515 73000 72524 52548 92553 112423 172348 132503 521747 242595 142606 152493 282518 112493 222511 82529 102499 82510 112500 232580 132580 132508 82526 73007 82531 72539 73095 92517 102497 102468 11

Page 37: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

2476 102555 142509 92766 652530 82549 102349 72434 182395 102686 32349 72434 182395 102511 52501 52513 82399 2202460 402411 232445 282446 162446 162436 132410 192458 142494 192482 192498 222519 202502 172533 172532 172801 262458 62635 152541 73538 52529 132492 272537 142513 152521 102604 132709 182532 72578 92698 122529 72522 62526 62520 62519 142533 92514 122705 142709 162529 92521 92524 92560 212518 82411 92411 92411 92514 52510 52504 62514 92507 92494 72496 82505 82439 33

Page 38: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

2423 162625 242495 182503 182481 192742 212603 82504 132488 52724 232467 122461 112528 82515 122516 42507 52497 82524 82509 112498 92504 182504 182498 193382 162573 232698 72612 152535 62575 92982 51729 102536 82533 132512 182973 112578 72568 142700 242516 82530 82622 172494 142519 152408 52408 52504 72504 72410 233192 182537 232477 202655 92429 452464 152643 112540 132482 142719 232500 122499 172509 72674 92521 72521 72477 182389 102617 102516 82414 292502 392497 122512 132440 14

Page 39: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

2560 72444 132481 352423 92689 182475 182470 172441 232564 52043 632206 392287 192287 19

3147 7 -1 Cooyerdoo Granite From Fraser et al., 20103159 10 2 Cooyerdoo Granite From Fraser et al., 20103155 9 0 Cooyerdoo Granite From Fraser et al., 20103145 10 -1 Cooyerdoo Granite From Fraser et al., 20103143 7 1 Cooyerdoo Granite From Fraser et al., 20103143 7 1 Cooyerdoo Granite From Fraser et al., 20103152 7 2 Cooyerdoo Granite From Fraser et al., 20103153 7 0 Cooyerdoo Granite From Fraser et al 2010

Compiled by Owen Shufeldt* Indicates age not used in Fraser et al., 2010 to determine granite crystallization ages due to inheritance, etc. but deemed appropriate for this compilation considering the non-biased nature of erosion into detrital basins.

Fraser, G., McAvaney, S., Neumann, N., Szpunar, M., 3153 7 0 Cooyerdoo Granite From Fraser et al., 20103152 5 0 Cooyerdoo Granite From Fraser et al., 20103151 6 1 Cooyerdoo Granite From Fraser et al., 20103169 10 0 Cooyerdoo Granite From Fraser et al., 20103146 5 0 Cooyerdoo Granite From Fraser et al., 20103152 9 1 Cooyerdoo Granite From Fraser et al., 20103135 7 -1 Cooyerdoo Granite From Fraser et al., 20103150 5 1 Cooyerdoo Granite From Fraser et al., 20103095 6 17 Cooyerdoo Granite* From Fraser et al., 20103023 6 29 Cooyerdoo Granite* From Fraser et al., 20103154 3 2 Cooyerdoo Granite From Fraser et al., 20103161 3 2 Cooyerdoo Granite From Fraser et al., 20103154 4 1 Cooyerdoo Granite From Fraser et al., 20103159 4 2 Cooyerdoo Granite From Fraser et al., 20103163 4 1 Cooyerdoo Granite From Fraser et al., 20103158 4 2 Cooyerdoo Granite From Fraser et al., 20103157 4 0 Cooyerdoo Granite From Fraser et al., 20103165 4 1 Cooyerdoo Granite From Fraser et al., 20103166 5 1 Cooyerdoo Granite From Fraser et al., 20103155 4 2 Cooyerdoo Granite From Fraser et al., 20103150 7 0 Cooyerdoo Granite From Fraser et al., 2010

Compiled by Owen Shufeldt* Indicates age not used in Fraser et al., 2010 to determine granite crystallization ages due to inheritance, etc. but deemed appropriate for this compilation considering the non-biased nature of erosion into detrital basins.

Fraser, G., McAvaney, S., Neumann, N., Szpunar, M., and Reid, A., 2010, Discovery of early Mesoarchean crust in the eastern Gawler Craton, South Australia: Precambrian Research, v. 179, p. 1-21.

y ,3164 7 0 Cooyerdoo Granite From Fraser et al., 20103294 4 0 Cooyerdoo Granite* From Fraser et al., 20103297 3 3 Cooyerdoo Granite* From Fraser et al., 20102996 9 12 Cooyerdoo Granite* From Fraser et al., 20102934 7 8 Cooyerdoo Granite* From Fraser et al., 20102932 7 14 Cooyerdoo Granite* From Fraser et al., 20103060 13 28 Cooyerdoo Granite* From Fraser et al., 20103150 14 2 Cooyerdoo Granite* From Fraser et al., 20103156 14 0 Cooyerdoo Granite* From Fraser et al., 20103143 14 0 Cooyerdoo Granite* From Fraser et al., 20103213 18 12 Cooyerdoo Granite* From Fraser et al., 20102797 22 13 Cooyerdoo Granite* From Fraser et al., 20102899 22 28 Cooyerdoo Granite* From Fraser et al., 20103147 23 -3 Cooyerdoo Granite* From Fraser et al., 20102754 30 -2 Cooyerdoo Granite* From Fraser et al., 20103134 36 1 Cooyerdoo Granite* From Fraser et al., 20103099 46 -3 Cooyerdoo Granite* From Fraser et al., 20103167 81 -1 Cooyerdoo Granite* From Fraser et al., 20103055 55 6 Cooyerdoo Granite* From Fraser et al., 20103095 52 -5 Cooyerdoo Granite* From Fraser et al., 20103072 110 3 C d G i * F F t l 20103072 110 3 Cooyerdoo Granite* From Fraser et al., 20103163 5 0 Cooyerdoo Granite From Fraser et al., 20103161 5 2 Cooyerdoo Granite From Fraser et al., 20103161 5 3 Cooyerdoo Granite From Fraser et al., 20103160 5 0 Cooyerdoo Granite From Fraser et al., 20103159 3 3 Cooyerdoo Granite From Fraser et al., 20103155 5 1 Cooyerdoo Granite From Fraser et al., 20103152 3 1 Cooyerdoo Granite From Fraser et al., 20103152 4 1 Cooyerdoo Granite From Fraser et al., 20103150 3 1 Cooyerdoo Granite From Fraser et al., 2010

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3146 7 0 Cooyerdoo Granite From Fraser et al., 20103145 5 1 Cooyerdoo Granite From Fraser et al., 20103216 3 1 Cooyerdoo Granite* From Fraser et al., 20103242 3 2 Cooyerdoo Granite* From Fraser et al., 20103249 6 3 Cooyerdoo Granite* From Fraser et al., 20103310 4 3 Cooyerdoo Granite* From Fraser et al., 20103059 3 10 Cooyerdoo Granite* From Fraser et al., 20102992 9 10 Cooyerdoo Granite* From Fraser et al., 20103152 5 10 Cooyerdoo Granite* From Fraser et al., 20103143 5 13 Cooyerdoo Granite* From Fraser et al., 20103119 8 17 Cooyerdoo Granite* From Fraser et al., 20103139 9 0 Cooyerdoo Granite* From Fraser et al., 20103043 7 0 Cooyerdoo Granite* From Fraser et al., 20102987 9 -2 Cooyerdoo Granite* From Fraser et al., 20103136 10 9 Cooyerdoo Granite* From Fraser et al., 20103142 13 2 Cooyerdoo Granite* From Fraser et al., 20103144 11 -2 Cooyerdoo Granite* From Fraser et al., 20103036 12 -4 Cooyerdoo Granite* From Fraser et al., 20103099 12 2 Cooyerdoo Granite* From Fraser et al., 20103064 13 7 Cooyerdoo Granite* From Fraser et al., 20103132 13 3 Cooyerdoo Granite* From Fraser et al 20103132 13 3 Cooyerdoo Granite* From Fraser et al., 20103117 14 3 Cooyerdoo Granite* From Fraser et al., 20103117 25 7 Cooyerdoo Granite* From Fraser et al., 20102954 25 5 Cooyerdoo Granite* From Fraser et al., 20103068 25 7 Cooyerdoo Granite* From Fraser et al., 20102922 31 8 Cooyerdoo Granite* From Fraser et al., 20103049 33 9 Cooyerdoo Granite* From Fraser et al., 20103117 36 -5 Cooyerdoo Granite* From Fraser et al., 20103013 86 -9 Cooyerdoo Granite* From Fraser et al., 20103316 5 2 Cooyerdoo Granite* From Fraser et al., 20103302 5 1 Cooyerdoo Granite* From Fraser et al., 20103286 5 2 Cooyerdoo Granite* From Fraser et al., 20103280 4 0 Cooyerdoo Granite* From Fraser et al., 20103271 4 0 Cooyerdoo Granite* From Fraser et al., 20103263 4 3 Cooyerdoo Granite* From Fraser et al., 20103213 4 1 Cooyerdoo Granite* From Fraser et al., 20103211 6 2 Cooyerdoo Granite* From Fraser et al., 20103210 5 0 Cooyerdoo Granite* From Fraser et al., 20103281 7 1 Cooyerdoo Granite* From Fraser et al., 20103263 11 4 Cooyerdoo Granite* From Fraser et al., 20103238 48 -1 Cooyerdoo Granite* From Fraser et al., 2010y ,3161 7 1 Cooyerdoo Granite From Fraser et al., 20103119 4 -1 Cooyerdoo Granite From Fraser et al., 20103141 4 1 Cooyerdoo Granite From Fraser et al., 20103121 12 1 Cooyerdoo Granite From Fraser et al., 20103104 4 2 Cooyerdoo Granite From Fraser et al., 20103141 2 3 Cooyerdoo Granite From Fraser et al., 20103123 15 3 Cooyerdoo Granite From Fraser et al., 20103127 4 4 Cooyerdoo Granite From Fraser et al., 20103116 5 4 Cooyerdoo Granite From Fraser et al., 20103112 3 5 Cooyerdoo Granite From Fraser et al., 20103111 9 5 Cooyerdoo Granite From Fraser et al., 20103068 5 6 Cooyerdoo Granite From Fraser et al., 20103117 4 6 Cooyerdoo Granite From Fraser et al., 20103104 4 6 Cooyerdoo Granite From Fraser et al., 20103127 33 6 Cooyerdoo Granite From Fraser et al., 20103094 4 6 Cooyerdoo Granite From Fraser et al., 20103095 5 7 Cooyerdoo Granite From Fraser et al., 20103098 4 8 Cooyerdoo Granite From Fraser et al., 20103077 3 9 Cooyerdoo Granite From Fraser et al., 20103058 5 10 Cooyerdoo Granite From Fraser et al., 20102857 15 11 Cooyerdoo Granite From Fraser et al 20102857 15 11 Cooyerdoo Granite From Fraser et al., 20102818 6 11 Cooyerdoo Granite From Fraser et al., 20102969 6 13 Cooyerdoo Granite From Fraser et al., 20103085 5 15 Cooyerdoo Granite From Fraser et al., 20103074 8 17 Cooyerdoo Granite From Fraser et al., 20102995 8 17 Cooyerdoo Granite From Fraser et al., 20103031 8 17 Cooyerdoo Granite From Fraser et al., 20103010 5 18 Cooyerdoo Granite From Fraser et al., 20103152 14 20 Cooyerdoo Granite From Fraser et al., 20103013 6 22 Cooyerdoo Granite From Fraser et al., 2010

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2871 13 26 Cooyerdoo Granite From Fraser et al., 20103176 3 4 unnamed gneissic granite From Fraser et al., 20103161 11 7 unnamed gneissic granite From Fraser et al., 20103161 10 1 unnamed gneissic granite From Fraser et al., 20103159 4 3 unnamed gneissic granite From Fraser et al., 20103159 4 1 unnamed gneissic granite From Fraser et al., 20103158 9 2 unnamed gneissic granite From Fraser et al., 20103158 6 4 unnamed gneissic granite From Fraser et al., 20103156 5 -1 unnamed gneissic granite From Fraser et al., 20103156 5 2 unnamed gneissic granite From Fraser et al., 20103153 6 0 unnamed gneissic granite From Fraser et al., 20103151 5 3 unnamed gneissic granite From Fraser et al., 20103151 5 0 unnamed gneissic granite From Fraser et al., 20103147 5 3 unnamed gneissic granite From Fraser et al., 20103147 4 2 unnamed gneissic granite From Fraser et al., 20103147 4 4 unnamed gneissic granite From Fraser et al., 20103145 5 6 unnamed gneissic granite From Fraser et al., 20103145 8 1 unnamed gneissic granite From Fraser et al., 20103144 5 1 unnamed gneissic granite From Fraser et al., 20103139 15 2 unnamed gneissic granite From Fraser et al., 20103138 5 0 unnamed gneissic granite From Fraser et al 20103138 5 0 unnamed gneissic granite From Fraser et al., 20103134 24 -1 unnamed gneissic granite From Fraser et al., 20103166 17 1 Lake Gilles leucogranite* From Fraser et al., 20103145 6 1 Lake Gilles leucogranite* From Fraser et al., 20103125 8 9 Lake Gilles leucogranite* From Fraser et al., 20102576 6 5 Lake Gilles leucogranite* From Fraser et al., 20102554 7 8 Lake Gilles leucogranite* From Fraser et al., 20102599 6 0 Lake Gilles leucogranite* From Fraser et al., 20102654 7 8 Lake Gilles leucogranite* From Fraser et al., 20102524 8 -1 Lake Gilles leucogranite From Fraser et al., 20102534 6 1 Lake Gilles leucogranite From Fraser et al., 20102534 8 1 Lake Gilles leucogranite From Fraser et al., 20102537 10 2 Lake Gilles leucogranite From Fraser et al., 20102519 5 2 Lake Gilles leucogranite From Fraser et al., 20102533 7 2 Lake Gilles leucogranite From Fraser et al., 20102520 5 2 Lake Gilles leucogranite From Fraser et al., 20102521 6 2 Lake Gilles leucogranite From Fraser et al., 20102521 8 2 Lake Gilles leucogranite From Fraser et al., 20102544 6 3 Lake Gilles leucogranite From Fraser et al., 20102538 7 3 Lake Gilles leucogranite From Fraser et al., 20102531 7 3 Lake Gilles leucogranite From Fraser et al., 2010g2535 6 3 Lake Gilles leucogranite From Fraser et al., 20102531 9 3 Lake Gilles leucogranite From Fraser et al., 20102529 6 5 Lake Gilles leucogranite From Fraser et al., 20102528 5 5 Lake Gilles leucogranite From Fraser et al., 2010

1410 49 Manganghe Fm., Yangtze block magmatic Z, tuffaceous schisSHRIMP Greentree and Li, 20081542 16 Manganghe Fm., Yangtze block magmatic Z, tuffaceous schisSHRIMP Greentree and Li, 20081618 9 Manganghe Fm., Yangtze block magmatic Z, tuffaceous schisSHRIMP Greentree and Li, 20081636 31 Manganghe Fm., Yangtze block magmatic Z, tuffaceous schisSHRIMP Greentree and Li, 20081660 10 Manganghe Fm., Yangtze block magmatic Z, tuffaceous schisSHRIMP Greentree and Li, 20081662 11 Manganghe Fm., Yangtze block magmatic Z, tuffaceous schisSHRIMP Greentree and Li, 20081664 11 Manganghe Fm., Yangtze block magmatic Z, tuffaceous schisSHRIMP Greentree and Li, 20081675 11 Manganghe Fm., Yangtze block magmatic Z, tuffaceous schisSHRIMP Greentree and Li, 20081684 13 Manganghe Fm., Yangtze block magmatic Z, tuffaceous schisSHRIMP Greentree and Li, 20081693 10 Manganghe Fm., Yangtze block magmatic Z, tuffaceous schisSHRIMP Greentree and Li, 20081696 12 Manganghe Fm., Yangtze block magmatic Z, tuffaceous schisSHRIMP Greentree and Li, 20081699 6 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20081732 10 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20001742 41 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20081747 10 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20081775 9 Potou Fm Yangtze block DZ quartz sandstone LAM ICP-MS Greentree and Li 2008

U-Pb South China Crystallization Ages (< 30% discordance*)

Greentree, M.R., and Li, Z.X., 2008, The oldest known rocks in south-western China: SHRIMP U-Pb magmatic crystallisation age and detrital provenance analysis of the Paleoproterozoic Dahongshan Group: Journal of Asian Earth Sciences, v. 33, p. 289-302.

Li, Z.X., Li, X.H., Li, W.X., and Ding, S.J., 2008, Was Cathaysia part of Proterozoic Laurentia? new data from Hainan Island, south China: Terra Nova, v. 20, p. 154-164.

Qiu, Y.M.M., and Gao, S., 2000, First evidence of > 3.2 Ga continental crust in the Yangtze craton of South China and its implications for Archean crustal evolution and Phanerozoic tectonics: Geology, v. 28, p. 11-14.

1775 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20081786 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20081800 4 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20081800 10 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20081815 37 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20081828 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20081830 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20081835 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20081840 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20081850 7 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 2008

Greentree, M.R., and Li, Z.X., 2008, The oldest known rocks in south-western China: SHRIMP U-Pb magmatic crystallisation age and detrital provenance analysis of the Paleoproterozoic Dahongshan Group: Journal of Asian Earth Sciences, v. 33, p. 289-302.

Li, Z.X., Li, X.H., Li, W.X., and Ding, S.J., 2008, Was Cathaysia part of Proterozoic Laurentia? new data from Hainan Island, south China: Terra Nova, v. 20, p. 154-164.

Qiu, Y.M.M., and Gao, S., 2000, First evidence of > 3.2 Ga continental crust in the Yangtze craton of South China and its implications for Archean crustal evolution and Phanerozoic tectonics: Geology, v. 28, p. 11-14.

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1852 313 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20081853 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20081855 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20081857 10 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20081857 320 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20081864 10 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20081870 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20081891 6 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20081912 11 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20081913 52 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20081927 8 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20081928 11 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20081930 5 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20081930 5 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20081933 4 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20081933 25 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20001940 6 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20081949 6 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20081992 8 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20001998 9 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082014 12 Manganghe Fm Yangtze block DZ biotite-quartz schist SHRIMP Greentree and Li 20082014 12 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082029 11 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082034 12 W. Hainan Island, Cathaysia block DZ, quartzite SHRIMP Li et al., 20082041 6 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082041 9 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082046 13 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082064 4 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082065 7 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082068 34 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082082 5 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082083 5 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082093 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082099 4 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082109 10 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082117 33 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082136 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082142 7 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002153 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082169 7 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082169 9 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002173 5 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082175 7 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082180 4 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082185 12 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002186 10 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082186 45 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082186 7 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002192 7 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082219 6 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082233 10 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082241 7 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082259 7 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082260 4 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082261 31 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082263 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082265 9 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002281 7 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082287 6 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082287 8 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082287 6 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002288 6 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082290 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082290 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082291 11 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082310 6 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082312 4 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082315 5 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082315 6 W. Hainan Island, Cathaysia block DZ, quartzite SHRIMP Li et al., 20082320 6 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082323 5 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082328 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082329 11 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 2008

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2329 8 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002333 7 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082334 9 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082338 8 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082340 4 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082342 8 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082345 10 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082346 9 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082347 4 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082357 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082360 8 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082366 406 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082371 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082372 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082393 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082397 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082398 5 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082398 11 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002398 7 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002403 6 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082404 11 Kongling area Yangtze block DZ metapelite SHRIMP Qiu et al 20002404 11 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002409 72 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082409 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082411 11 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082412 4 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082417 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082417 10 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002424 10 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082435 6 W. Hainan Island, Cathaysia block DZ, quartzite SHRIMP Li et al., 20082439 7 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002445 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082446 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082452 4 W. Hainan Island, Cathaysia block DZ, quartzite SHRIMP Li et al., 20082455 12 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002467 10 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002471 7 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002485 10 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002498 8 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082508 8 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002514 481 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082516 8 W. Hainan Island, Cathaysia block DZ, quartzite SHRIMP Li et al., 20082520 8 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082533 12 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002533 12 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002534 9 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002539 13 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002541 32 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082567 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082571 10 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082574 10 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002583 17 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002591 7 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082591 5 W. Hainan Island, Cathaysia block DZ, quartzite SHRIMP Li et al., 20082594 8 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002613 8 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002617 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082617 7 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002622 11 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002625 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082644 8 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002655 7 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002661 6 W. Hainan Island, Cathaysia block DZ, quartzite SHRIMP Li et al., 20082661 6 W. Hainan Island, Cathaysia block DZ, quartzite SHRIMP Li et al., 20082669 8 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002688 8 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002691 8 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002694 4 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002695 8 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082700 8 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082702 6 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002702 8 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002703 14 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 2000

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2727 8 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002729 17 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002733 6 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002736 12 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002738 4 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002739 9 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002739 8 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002745 8 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002746 8 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002760 6 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082760 9 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002785 6 Manganghe Fm., Yangtze block DZ, biotite-quartz schist SHRIMP Greentree and Li, 20082787 41 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002795 5 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002799 9 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002806 11 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002811 5 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002818 9 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002824 22 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002831 7 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002832 11 Kongling area Yangtze block DZ metapelite SHRIMP Qiu et al 20002832 11 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002836 12 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002842 8 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082848 5 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002850 7 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002851 8 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082863 7 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002866 8 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082866 8 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002868 7 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002869 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082871 7 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002874 9 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002875 6 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002879 8 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002880 9 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082884 9 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002884 18 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002889 14 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002891 8 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002895 10 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002896 19 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002899 20 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002900 16 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002901 10 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002901 4 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002904 8 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082908 5 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002911 6 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002913 29 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082914 26 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002914 13 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002920 26 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002920 12 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002920 9 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002922 12 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002922 7 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002923 22 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002933 13 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002936 8 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002936 9 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002937 10 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002937 10 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002938 21 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002938 14 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002939 17 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002939 7 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002942 9 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002947 4 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002948 34 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20082949 10 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002950 7 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 2000

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2953 9 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002954 7 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002954 7 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002960 11 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002961 10 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002961 8 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002966 7 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20002968 11 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20002976 20 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20003003 10 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20003004 8 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20003012 17 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20003024 15 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20003030 7 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20003036 8 Potou Fm., Yangtze block DZ, quartz sandstone LAM ICP-MS Greentree and Li, 20083051 6 Kongling area, Yangtze block trondhjemite SHRIMP Qiu et al., 20003070 10 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20003073 8 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20003105 11 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20003117 8 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20003118 23 Kongling area Yangtze block DZ metapelite SHRIMP Qiu et al 20003118 23 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20003130 7 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20003169 6 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20003213 16 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20003234 6 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 20003275 11 Kongling area, Yangtze block DZ, metapelite SHRIMP Qiu et al., 2000

1580 11 Fuping complex, central N China sillimanite leptynite SHRIMP Zhao et al., (2002)1633 18 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)1765 36 Fuping complex, central N China tonalitic gneiss SHRIMP Zhao et al., (2002)1767 11 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)1785 39 Huai'an Complex, Trans-N China orogen granodioritic gneiss SHRIMP Zhao et al., (2008)1795 86 Fuping complex, central N China tonalitic gneiss SHRIMP Zhao et al., (2002)1795 9.1 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)1797 8.3 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)1798 88 Fuping complex, central N China tonalitic gneiss SHRIMP Zhao et al., (2002)1805 18 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)1806 16 Jianping metamorphic complex, Liaoning Provincemagnetite quartzite Pb evaporatio Wang et al. (2000)1806 16 Jianping metamorphic complex, Liaoning Provincebanded iron formation Pb evaporatio Kroner et al. (1998)1810 24 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)1811 22 Dongjiagou, Trans-N China orogen granitic gneiss SHRIMP Zhao et al., (2008)

U-Pb North China Crystallization Ages (< 30% discordance*)

Jahn, B.M., Liu, D.Y., Wan, Y.S., Song, B., and Wu, J.S., 2008, Archean crustal evolution of the Jiaodong Peninsula, China, as revealed by zircon SHRIMP geochronology, elemental and Nd-isotope geochemistry: American Journal of Science, v. 308, p. 232-269.

Kroner, A., Cui, W.Y., Wang, S.Q., Wang, C.Q., and Nemchin, A.A., 1998, Single zircon ages from high-grade rocks of the Jianping Complex, Liaoning Province, NE China: Journal of Asian Earth Sciences, v. 16, p. 519-532.

Kroner, A., Wilde, S.A., Li, J.H., and Wang, K.Y., 2005, Age and evolution of a late Archean to Paleoproterozoic upper to lower crustal section in the Wutaishan/Hengshan/Fuping terrain of northern China: Journal of Asian Earth Sciences, v. 24, p. 577-595.

Liu, D.Y., Wilde, S.A., Wan, Y.S., Wu, J.S., Zhou, H.Y., Dong, C.Y., and Yin, X.Y., 2008, New U-Pb and Hf isotopic data confirm Anshan as the oldest preserved segment of the North China Craton: American Journal of Science, v. 308, p. 200-231.

Wang, C.Q., Cui, W.Y., Kroner, A., and Nemchin, A.A., 2000, Zircon isotopic ages from 1814 15 Huai'an Complex, Trans-N China orogen tonalitic gneiss SHRIMP Zhao et al., (2008)1814 24 Huai'an Complex, Trans-N China orogen granodioritic gneiss SHRIMP Zhao et al., (2008)1816 25 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)1816 9 Fuping complex, central N China monzogranitic gneiss SHRIMP Zhao et al., (2002)1818 35 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)1818 31 Fuping complex, central N China monzogranitic gneiss SHRIMP Zhao et al., (2002)1819 7.5 Dongjiagou, Trans-N China orogen granitic gneiss SHRIMP Zhao et al., (2008)1821 16 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)1821 42 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)1822 7.9 Huai'an Complex, Trans-N China orogen tonalitic gneiss SHRIMP Zhao et al., (2008)1823 54 Fuping complex, central N China tonalitic gneiss SHRIMP Zhao et al., (2002)1825 8 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)1826 28 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)1826 26 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)1826 11 Fuping complex, central N China monzogranitic gneiss SHRIMP Zhao et al., (2002)1833 13 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)1835 63 Manjinggou area, Trans-N China orogen HP granulite SHRIMP Zhao et al., (2008)1837 10 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)1838 32 Huai'an Complex, Trans-N China orogen granodioritic gneiss SHRIMP Zhao et al., (2008)1838 17 Dongjiagou, Trans-N China orogen granitic gneiss SHRIMP Zhao et al., (2008)1839 14 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)

Jahn, B.M., Liu, D.Y., Wan, Y.S., Song, B., and Wu, J.S., 2008, Archean crustal evolution of the Jiaodong Peninsula, China, as revealed by zircon SHRIMP geochronology, elemental and Nd-isotope geochemistry: American Journal of Science, v. 308, p. 232-269.

Kroner, A., Cui, W.Y., Wang, S.Q., Wang, C.Q., and Nemchin, A.A., 1998, Single zircon ages from high-grade rocks of the Jianping Complex, Liaoning Province, NE China: Journal of Asian Earth Sciences, v. 16, p. 519-532.

Kroner, A., Wilde, S.A., Li, J.H., and Wang, K.Y., 2005, Age and evolution of a late Archean to Paleoproterozoic upper to lower crustal section in the Wutaishan/Hengshan/Fuping terrain of northern China: Journal of Asian Earth Sciences, v. 24, p. 577-595.

Liu, D.Y., Wilde, S.A., Wan, Y.S., Wu, J.S., Zhou, H.Y., Dong, C.Y., and Yin, X.Y., 2008, New U-Pb and Hf isotopic data confirm Anshan as the oldest preserved segment of the North China Craton: American Journal of Science, v. 308, p. 200-231.

Wang, C.Q., Cui, W.Y., Kroner, A., and Nemchin, A.A., 2000, Zircon isotopic ages from magnetite quartzites of the Jianping metamorphic complex, western Liaoning Province: Chinese Science Bulletin, v. 45, p. 547-551.

Wilde, S.A., Cawood, P.A., Wang, K.Y., and Nemchin, A.A., 2005, Granitoid evolution in the Late Archean Wutai Complex, North China Craton: Journal of Asian Earth Sciences, v. 24, p. 597-613.

Wilde, S.A., Zhao, G.C., and Sun, M., 2002, Development of the North China Craton during the late Archaean and its final amalgamation at 1.8 Ga: Some speculations on its position within a global Palaeoproterozoic supercontinent: Gondwana Research, v. 5, p. 85-94.

Wilde, S.A., Zhao, G.C., Wang, K.Y., and Sun, M., 2004, First SHRIMP zircon U-Pb ages for Hutuo Group in Wutaishan: Further evidence for palaeoproterozoic amalgamation of North China Craton: Chinese Science Bulletin, v. 49, p. 83-90.

Zhao, G.C., Wilde, S.A., Cawood, P.A., and Sun, M., 2002, SHRIMP U-Pb zircon ages of the Fuping Complex: Implications for late Archean to Paleoproterozoic accretion and assembly of the North China Craton: American Journal of Science, v. 302, p. 191-226.

Zhao, G.C., Wilde, S.A., Sun, M., Guo, J.H., Kroener, A., Li, S.Z., Li, X.P., and Zhang, J., 2008a, Shrimp U-Pb zircon geochronology of the Huai'an Complex: Constraints on late Archean to paleoproterozoic magmatic and metamorphic events in the Trans-North China Orogen: American Journal of Science, v. 308, p. 270-303.

Zhao, G.C., Wilde, S.A., Sun, M., Li, S.Z., Li, X.P., and Zhang, J., 2008b, SHRIMP U-Pb zircon ages of granitoid rocks in the Luliang Complex: Implications for the accretion and evolution of the Trans-North China Orogen: Precambrian Research, v. 160, p. 213-226.

1839 14 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)1840 12 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)1841 48 Manjinggou area, Trans-N China orogen HP granulite SHRIMP Zhao et al., (2008)1843 14 Huai'an Complex, Trans-N China orogen granodioritic gneiss SHRIMP Zhao et al., (2008)1844 60 Manjinggou area, Trans-N China orogen HP granulite SHRIMP Zhao et al., (2008)1845 18 Fuping complex, central N China monzogranitic gneiss SHRIMP Zhao et al., (2002)1845 14 Huai'an Complex, Trans-N China orogen tonalitic gneiss SHRIMP Zhao et al., (2008)1845 7.7 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)1845 9 Huai'an Complex, Trans-N China orogen granodioritic gneiss SHRIMP Zhao et al., (2008)1846 30 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)

Jahn, B.M., Liu, D.Y., Wan, Y.S., Song, B., and Wu, J.S., 2008, Archean crustal evolution of the Jiaodong Peninsula, China, as revealed by zircon SHRIMP geochronology, elemental and Nd-isotope geochemistry: American Journal of Science, v. 308, p. 232-269.

Kroner, A., Cui, W.Y., Wang, S.Q., Wang, C.Q., and Nemchin, A.A., 1998, Single zircon ages from high-grade rocks of the Jianping Complex, Liaoning Province, NE China: Journal of Asian Earth Sciences, v. 16, p. 519-532.

Kroner, A., Wilde, S.A., Li, J.H., and Wang, K.Y., 2005, Age and evolution of a late Archean to Paleoproterozoic upper to lower crustal section in the Wutaishan/Hengshan/Fuping terrain of northern China: Journal of Asian Earth Sciences, v. 24, p. 577-595.

Liu, D.Y., Wilde, S.A., Wan, Y.S., Wu, J.S., Zhou, H.Y., Dong, C.Y., and Yin, X.Y., 2008, New U-Pb and Hf isotopic data confirm Anshan as the oldest preserved segment of the North China Craton: American Journal of Science, v. 308, p. 200-231.

Wang, C.Q., Cui, W.Y., Kroner, A., and Nemchin, A.A., 2000, Zircon isotopic ages from magnetite quartzites of the Jianping metamorphic complex, western Liaoning Province: Chinese Science Bulletin, v. 45, p. 547-551.

Wilde, S.A., Cawood, P.A., Wang, K.Y., and Nemchin, A.A., 2005, Granitoid evolution in the Late Archean Wutai Complex, North China Craton: Journal of Asian Earth Sciences, v. 24, p. 597-613.

Wilde, S.A., Zhao, G.C., and Sun, M., 2002, Development of the North China Craton during the late Archaean and its final amalgamation at 1.8 Ga: Some speculations on its position within a global Palaeoproterozoic supercontinent: Gondwana Research, v. 5, p. 85-94.

Wilde, S.A., Zhao, G.C., Wang, K.Y., and Sun, M., 2004, First SHRIMP zircon U-Pb ages for Hutuo Group in Wutaishan: Further evidence for palaeoproterozoic amalgamation of North China Craton: Chinese Science Bulletin, v. 49, p. 83-90.

Zhao, G.C., Wilde, S.A., Cawood, P.A., and Sun, M., 2002, SHRIMP U-Pb zircon ages of the Fuping Complex: Implications for late Archean to Paleoproterozoic accretion and assembly of the North China Craton: American Journal of Science, v. 302, p. 191-226.

Zhao, G.C., Wilde, S.A., Sun, M., Guo, J.H., Kroener, A., Li, S.Z., Li, X.P., and Zhang, J., 2008a, Shrimp U-Pb zircon geochronology of the Huai'an Complex: Constraints on late Archean to paleoproterozoic magmatic and metamorphic events in the Trans-North China Orogen: American Journal of Science, v. 308, p. 270-303.

Zhao, G.C., Wilde, S.A., Sun, M., Li, S.Z., Li, X.P., and Zhang, J., 2008b, SHRIMP U-Pb zircon ages of granitoid rocks in the Luliang Complex: Implications for the accretion and evolution of the Trans-North China Orogen: Precambrian Research, v. 160, p. 213-226.

NOT FINISHED

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1846 9.1 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)1847 10 Manjinggou area, Trans-N China orogen HP granulite SHRIMP Zhao et al., (2008)1848 39 Fuping complex, central N China tonalitic gneiss SHRIMP Zhao et al., (2002)1849 6.6 Huai'an Complex, Trans-N China orogen tonalitic gneiss SHRIMP Zhao et al., (2008)1850 13 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)1851 8 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)1852 13 Huai'an Complex, Trans-N China orogen granodioritic gneiss SHRIMP Zhao et al., (2008)1853 20 Fuping complex, central N China monzogranitic gneiss SHRIMP Zhao et al., (2002)1853 14 Huai'an Complex, Trans-N China orogen tonalitic gneiss SHRIMP Zhao et al., (2008)1855 6.6 Huai'an Complex, Trans-N China orogen tonalitic gneiss SHRIMP Zhao et al., (2008)1856 28 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)1858 15 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)1862 15 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)1862 20 Huai'an Complex, Trans-N China orogen granodioritic gneiss SHRIMP Zhao et al., (2008)1865 15 Huai'an Complex, Trans-N China orogen granodioritic gneiss SHRIMP Zhao et al., (2008)1867 17 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)1867 15 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)1868 14 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)1872 10 Huai'an Complex, Trans-N China orogen tonalitic gneiss SHRIMP Zhao et al., (2008)1873 6 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)1873 9 2 Dongjiagou Trans-N China orogen granitic gneiss SHRIMP Zhao et al (2008)1873 9.2 Dongjiagou, Trans-N China orogen granitic gneiss SHRIMP Zhao et al., (2008)1874 110 Manjinggou area, Trans-N China orogen HP granulite SHRIMP Zhao et al., (2008)1875 9 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)1882 22 Fuping complex, central N China monzogranitic gneiss SHRIMP Zhao et al., (2002)1883 29 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)1888 55 Manjinggou area, Trans-N China orogen HP granulite SHRIMP Zhao et al., (2008)1891 6 Fuping complex, central N China sillimanite leptynite SHRIMP Zhao et al., (2002)1892 21 Fuping complex, central N China monzogranitic gneiss SHRIMP Zhao et al., (2002)1906 39 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)1914 31 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)1919 23 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)1937 8 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)1949 23 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)1955 22 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)1964 60 Manjinggou area, Trans-N China orogen HP granulite SHRIMP Zhao et al., (2008)1972 10 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)1973 14 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)1979 23 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)1991 45 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)1997 13 Dongjiagou, Trans-N China orogen granitic gneiss SHRIMP Zhao et al., (2008)2000 13 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)2012 23 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)2014 15 Dongjiagou, Trans-N China orogen granitic gneiss SHRIMP Zhao et al., (2008)2016 83 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)2026 9 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)2026 16 Dongjiagou, Trans-N China orogen granitic gneiss SHRIMP Zhao et al., (2008)2032 59 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)2032 85 Manjinggou area, Trans-N China orogen HP granulite SHRIMP Zhao et al., (2008)2032 15 Dongjiagou, Trans-N China orogen granitic gneiss SHRIMP Zhao et al., (2008)2035 63 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)2037 22 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2038 16 Dongjiagou, Trans-N China orogen granitic gneiss SHRIMP Zhao et al., (2008)2039 18 Fuping complex, central N China monzogranitic gneiss SHRIMP Zhao et al., (2002)2040 26 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)2040 39 Manjinggou area, Trans-N China orogen HP granulite SHRIMP Zhao et al., (2008)2044 13 Dongjiagou, Trans-N China orogen granitic gneiss SHRIMP Zhao et al., (2008)2047 15 Dongjiagou, Trans-N China orogen granitic gneiss SHRIMP Zhao et al., (2008)2050 19 Fuping complex, central N China monzogranitic gneiss SHRIMP Zhao et al., (2002)2056 30 Fuping complex, central N China monzogranitic gneiss SHRIMP Zhao et al., (2002)2062 17 Dongjiagou, Trans-N China orogen granitic gneiss SHRIMP Zhao et al., (2008)2064 12 Fuping complex, central N China monzogranitic gneiss SHRIMP Zhao et al., (2002)2064 14 Dongjiagou, Trans-N China orogen granitic gneiss SHRIMP Zhao et al., (2008)2064 14 Dongjiagou, Trans-N China orogen granitic gneiss SHRIMP Zhao et al., (2008)2065 28 Dongjiagou, Trans-N China orogen granitic gneiss SHRIMP Zhao et al., (2008)2072 37 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)2079 12 Fuping complex, central N China monzogranitic gneiss SHRIMP Zhao et al., (2002)2081 11 Fuping complex, central N China monzogranitic gneiss SHRIMP Zhao et al., (2002)2085 11 Fuping complex, central N China monzogranitic gneiss SHRIMP Zhao et al., (2002)2094 7 Fuping complex, central N China monzogranitic gneiss SHRIMP Zhao et al., (2002)2094 7 Fuping complex, central N China monzogranitic gneiss SHRIMP Zhao et al., (2002)2097 6 Fuping complex, central N China sillimanite leptynite SHRIMP Zhao et al., (2002)2107 15 Wutai complex, central N China porphyric granite SHRIMP references therein (Wilde et al., 1997)

Page 47: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

2109 5 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2112 62 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)2117 18 Wutai complex, central N China monzogranite SHRIMP references therein (Wilde et al., 1997)2130 8 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)2141 11 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)2168 30 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)2170 72 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)2176 12 Wutai complex, central N China porphyric granite SHRIMP references therein (Wilde et al., 1997)2181 19 Fuping complex, central N China tonalitic gneiss SHRIMP Zhao et al., (2002)2201 68 Manjinggou area, Trans-N China orogen HP granulite SHRIMP Zhao et al., (2008)2208 8 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2213 9 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2246 15 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2251 5 Fuping complex, central N China sillimanite leptynite SHRIMP Zhao et al., (2002)2287 19 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2311 8 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2322 16 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2324 6 Fuping complex, central N China sillimanite leptynite SHRIMP Zhao et al., (2002)2326 9 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)2336 15 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)2341 6 Fuping complex central N China trondhjemitic gneiss SHRIMP Zhao et al (2002)2341 6 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)2346 9 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2350 44 Fuping complex, central N China tonalitic gneiss SHRIMP Zhao et al., (2002)2351 35 Fuping complex, central N China tonalitic gneiss SHRIMP Zhao et al., (2002)2351 20 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2351 6 Fuping complex, central N China sillimanite leptynite SHRIMP Zhao et al., (2002)2357 14 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2360 8 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2368 7 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2377 11 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)2378 5 Fuping complex, central N China sillimanite leptynite SHRIMP Zhao et al., (2002)2391 5 Fuping complex, central N China sillimanite leptynite SHRIMP Zhao et al., (2002)2393 22 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)2396 18 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2398 6 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2401 26 Huai'an Complex, Trans-N China orogen granodioritic gneiss SHRIMP Zhao et al., (2008)2405 10 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2405 13 Huai'an Complex, Trans-N China orogen granodioritic gneiss SHRIMP Zhao et al., (2008)2414 15 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)2415 13 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)2420 9 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2420 30 Huai'an Complex, Trans-N China orogen granodioritic gneiss SHRIMP Zhao et al., (2008)2422 30 Huai'an Complex, Trans-N China orogen granodioritic gneiss SHRIMP Zhao et al., (2008)2425 8 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2433 10 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2433 8.2 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)2436 12 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)2438 7 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2442 8 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)2442 7 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2445 16 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)2445 8 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2448 8 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)2450 9 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2450 4 Fuping complex, central N China sillimanite leptynite SHRIMP Zhao et al., (2002)2453 23 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2455 8 Fuping complex, central N China sillimanite leptynite SHRIMP Zhao et al., (2002)2456 10 Huai'an Complex, Trans-N China orogen granodioritic gneiss SHRIMP Zhao et al., (2008)2460 14 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)2461 5 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2468 20 Huai'an Complex, Trans-N China orogen granodioritic gneiss SHRIMP Zhao et al., (2008)2469 4 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)2469 4 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)2469 7 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2469 6 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2470 9 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2471 7 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)

2471.9 0.8 Jianping metamorphic complex, Liaoning Provincegranite Pb evaporatio Kroner et al. (1998)2472 10 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)2472 24 Huai'an Complex, Trans-N China orogen granodioritic gneiss SHRIMP Zhao et al., (2008)

2472.2 1 Jianping metamorphic complex, Liaoning Provincetonalitic gneiss Pb evaporatio Kroner et al. (1998)2473.2 0.6 Jianping metamorphic complex, Liaoning Provincegranite Pb evaporatio Kroner et al. (1998)

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2474.3 0.9 Jianping metamorphic complex, Liaoning Provincetonalitic gneiss Pb evaporatio Kroner et al. (1998)2474.3 1.1 Jianping metamorphic complex, Liaoning Provincetonalitic gneiss Pb evaporatio Kroner et al. (1998)

2475 5 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)2475 14 Huai'an Complex, Trans-N China orogen tonalitic gneiss SHRIMP Zhao et al., (2008)2475 2 Trans-N China orogen dioritic gneiss SHRIMP references therein (Kroner et al., 2005b)2475 8 Trans-N China orogen granodioritic gneiss SHRIMP references therein (Guan et al., 2002)2477 13 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2477 7 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2477 8 Fuping complex, central N China sillimanite leptynite SHRIMP Zhao et al., (2002)2479 3 Trans-N China orogen dioritic gneiss SHRIMP references therein (Kroner et al., 2005b)2480 8 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2481 7 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2481 7.4 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)2482 91 Jianping metamorphic complex, Liaoning Provincecharnokitic sill Pb evaporatio Kroner et al. (1998)2483 3 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)2483 5.9 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)

2483.4 0.7 Jianping metamorphic complex, Liaoning Provincecharnokite Pb evaporatio Kroner et al. (1998)2483.7 0.6 Jianping metamorphic complex, Liaoning Provincecharnokite Pb evaporatio Kroner et al. (1998)

2484 5 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)2484 16 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2484 6 Fuping complex central N China mylonitized granitic pegmatiteSHRIMP Zhao et al (2002)2484 6 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2485 13 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)

2485.5 0.5 Jianping metamorphic complex, Liaoning Provincebio-two-fsp gneiss Pb evaporatio Kroner et al. (1998)2486 8 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2486 10 Jianping metamorphic complex, Liaoning Provincemagnetite quartzite Pb evaporatio Wang et al. (2000)2486 12 Jianping metamorphic complex, Liaoning Provincemagnetite quartzite Pb evaporatio Wang et al. (2000)2486 8 Jianping metamorphic complex, Liaoning Provincemagnetite quartzite Pb evaporatio Wang et al. (2000)2486 10 Jianping metamorphic complex, Liaoning Provincebanded iron formation Pb evaporatio Kroner et al. (1998)2486 12 Jianping metamorphic complex, Liaoning Provinceferruginous metaqtzite Pb evaporatio Kroner et al. (1998)2486 8 Jianping metamorphic complex, Liaoning Provinceferruginous metaqtzite Pb evaporatio Kroner et al. (1998)2486 50 Jianping metamorphic complex, Liaoning Provincecharnokitic sill Pb evaporatio Kroner et al. (1998)

2486.7 0.7 Jianping metamorphic complex, Liaoning Provincemagnetite quartzite Pb evaporatio Kroner et al. (1998)2486.8 0.6 Jianping metamorphic complex, Liaoning Provincemagnetite quartzite Pb evaporatio Kroner et al. (1998)

2487 8 Fuping complex, central N China sillimanite leptynite SHRIMP Zhao et al., (2002)2487 12 Jianping metamorphic complex, Liaoning Provincemagnetite quartzite Pb evaporatio Wang et al. (2000)2487 12 Jianping metamorphic complex, Liaoning Provinceferruginous metaqtzite Pb evaporatio Kroner et al. (1998)

2487.1 1.3 Jianping metamorphic complex, Liaoning Provincemagnetite quartzite Pb evaporatio Kroner et al. (1998)2487.3 1.8 Jianping metamorphic complex, Liaoning Provincemagnetite quartzite Pb evaporatio Kroner et al. (1998)

2488 6 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)2488 30 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2488 11 Jianping metamorphic complex, Liaoning Provincemagnetite quartzite Pb evaporatio Wang et al. (2000)2488 11 Jianping metamorphic complex, Liaoning Provincebanded iron formation Pb evaporatio Kroner et al. (1998)2489 11 Jianping metamorphic complex, Liaoning Provincemagnetite quartzite Pb evaporatio Wang et al. (2000)2489 11 Jianping metamorphic complex, Liaoning Provinceferruginous metaqtzite Pb evaporatio Kroner et al. (1998)

2489.6 0.7 Jianping metamorphic complex, Liaoning Provinceolivine pyroxenite Pb evaporatio Kroner et al. (1998)2489.6 0.8 Jianping metamorphic complex, Liaoning Provinceolivine pyroxenite Pb evaporatio Kroner et al. (1998)

2490 7 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)2490 13 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2490 6 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2490 9 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2490 5 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2490 0.6 Jianping metamorphic complex, Liaoning Provincemagnetite quartzite Pb evaporatio Kroner et al. (1998)2491 8 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)

2491.4 1 Jianping metamorphic complex, Liaoning Provincebio-two-fsp gneiss Pb evaporatio Kroner et al. (1998)2492 10 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2493 7 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2493 5 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2493 0.2 Jianping metamorphic complex, Liaoning Provincetonalitic gneiss Pb evaporatio Kroner et al. (1998)2494 6 Fuping complex, central N China sillimanite leptynite SHRIMP Zhao et al., (2002)2494 5 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2495 6 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)

2495.4 0.6 Jianping metamorphic complex, Liaoning Provincetonalitic gneiss Pb evaporatio Kroner et al. (1998)2495.4 0.6 Jianping metamorphic complex, Liaoning Provincetonalitic gneiss Pb evaporatio Kroner et al. (1998)2495.8 1.3 Jianping metamorphic complex, Liaoning Provincebio-two-fsp gneiss Pb evaporatio Kroner et al. (1998)

2496 6 Fuping complex, central N China granodioritic gneiss SHRIMP Zhao et al., (2002)2496 6 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2496 8 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)

2496.5 0.5 Jianping metamorphic complex, Liaoning Provincetonalitic gneiss Pb evaporatio Kroner et al. (1998)2497 11 Fuping complex, central N China tonalitic gneiss SHRIMP Zhao et al., (2002)2498 5 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)2498 11 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2499 6 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)

Page 49: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

2499 5 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2499 7 Fuping complex, central N China sillimanite leptynite SHRIMP Zhao et al., (2002)2499 4 Hengshan Complex, central N China tonalitic gneiss SHRIMP references therein (Wilde, unpl data)2499 18 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2499 6 Trans-N China orogen foliated gneiss from migmatit SHRIMP references therein (Kroner et al., 2005b)2499 4 Trans-N China orogen qtz dioritic gneiss SHRIMP references therein (Wilde, 2002)

2499.3 0.9 Jianping metamorphic complex, Liaoning Provincetwo-fsp-qz granitic gneiss Pb evaporatio Kroner et al. (1998)2499.8 1 Jianping metamorphic complex, Liaoning Provincetwo-fsp-qz granitic gneiss Pb evaporatio Kroner et al. (1998)2499.9 0.4 Jianping metamorphic complex, Liaoning Provincecharnokite Pb evaporatio Kroner et al. (1998)2499.9 0.6 Jianping metamorphic complex, Liaoning Provincecharnokite Pb evaporatio Kroner et al. (1998)

2500 2 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2500.6 0.7 Jianping metamorphic complex, Liaoning Provincecharnokite Pb evaporatio Kroner et al. (1998)

2501 2 Fuping complex, central N China tonalitic gneiss SHRIMP Zhao et al., (2002)2501 16 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2501 20 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2501 10 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2501 8.7 Huai'an Complex, Trans-N China orogen tonalitic gneiss SHRIMP Zhao et al., (2008)2501 8.8 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)2501 3 Trans-N China orogen foliated pegmatitic gneiss SHRIMP references therein (Kroner et al., 2005b)2501 42 Jianping metamorphic complex, Liaoning Provincecharnokitic sill Pb evaporatio Kroner et al. (1998)

2501 5 1 Jianping metamorphic complex Liaoning Provincecharnokite Pb evaporatio Kroner et al (1998)2501.5 1 Jianping metamorphic complex, Liaoning Provincecharnokite Pb evaporatio Kroner et al. (1998)2501.5 0.6 Jianping metamorphic complex, Liaoning Provincecharnokite Pb evaporatio Kroner et al. (1998)2501.6 1 Jianping metamorphic complex, Liaoning Provincecharnokite Pb evaporatio Kroner et al. (1998)

2502 2 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2502 4 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2502 5 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2502 38 Fuping complex, central N China sillimanite leptynite SHRIMP Zhao et al., (2002)2502 9.3 Huai'an Complex, Trans-N China orogen tonalitic gneiss SHRIMP Zhao et al., (2008)

2502.5 0.4 Jianping metamorphic complex, Liaoning Provincetwo-px-plag granulite Pb evaporatio Kroner et al. (1998)2502.8 0.9 Jianping metamorphic complex, Liaoning Provincetwo-px-plag granulite Pb evaporatio Kroner et al. (1998)

2503 6 Fuping complex, central N China sillimanite leptynite SHRIMP Zhao et al., (2002)2503 0.8 Jianping metamorphic complex, Liaoning Provincetwo-px-plag granulite Pb evaporatio Kroner et al. (1998)

2503.1 0.9 Jianping metamorphic complex, Liaoning Provincetwo-px-plag granulite Pb evaporatio Kroner et al. (1998)2503.6 0.6 Jianping metamorphic complex, Liaoning Provincetwo-px-plag granulite Pb evaporatio Kroner et al. (1998)2503.8 0.9 Jianping metamorphic complex, Liaoning Provincetwo-px-plag granulite Pb evaporatio Kroner et al. (1998)2503.9 1.1 Jianping metamorphic complex, Liaoning Provincetrondhjemitic gneiss Pb evaporatio Kroner et al. (1998)2503.9 0.7 Jianping metamorphic complex, Liaoning Provincetrondhjemitic gneiss Pb evaporatio Kroner et al. (1998)

2504 1.3 Jianping metamorphic complex, Liaoning Provincetrondhjemitic gneiss Pb evaporatio Kroner et al. (1998)2504.3 1 Jianping metamorphic complex, Liaoning Provincetwo-px-plag granulite Pb evaporatio Kroner et al. (1998)2504.3 1.4 Jianping metamorphic complex, Liaoning Provincetwo-px-plag granulite Pb evaporatio Kroner et al. (1998)2504.6 0.5 Jianping metamorphic complex, Liaoning Provincetwo-px-plag granulite Pb evaporatio Kroner et al. (1998)

2505 6 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2505 32 Jianping metamorphic complex, Liaoning Provincecharnokitic sill Pb evaporatio Kroner et al. (1998)

2505.3 1.1 Jianping metamorphic complex, Liaoning Provincetwo-px-plag granulite Pb evaporatio Kroner et al. (1998)2506 7 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2506 10 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2506 5 Trans-N China orogen dioritic gneiss SHRIMP references therein (Kroner et al., 2005b)2507 8 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2507 4 Trans-N China orogen trondhjemitic gneiss SHRIMP references therein (Kroner et al., 2005b)2508 35 Fuping complex, central N China tonalitic gneiss SHRIMP Zhao et al., (2002)2509 6 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2509 34 Jianping metamorphic complex, Liaoning Provincecharnokitic sill Pb evaporatio Kroner et al. (1998)2510 5 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2510 12 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2511 6.3 Huai'an Complex, Trans-N China orogen tonalitic gneiss SHRIMP Zhao et al., (2008)2512 7 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2513 8 Trans-N China orogen meta-andesite SHRIMP references therein (Wilde et al., 2004b)2513 15 Trans-N China orogen tonalitic gneiss SHRIMP references therein (Wilde, 2002)2513 12 Trans-N China orogen trondhjemitic gneiss SHRIMP references therein (Guan et al., 2002)2514 13 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2515 7 Trans-N China orogen granodioritic gneiss SHRIMP references therein (Liu and Geng, 1997)2516 6 Fuping complex, central N China tonalitic gneiss SHRIMP Zhao et al., (2002)2516 6 Fuping complex, central N China tonalitic gneiss SHRIMP Zhao et al., (2002)2516 6 Fuping complex, central N China sillimanite leptynite SHRIMP Zhao et al., (2002)2516 8 Wutai complex, central N China subvolcanics SHRIMP references therein (Wilde et al., 1997)2516 10 Trans-N China orogen meta-rhyodacite SHRIMP references therein (Wilde et al., 2004b)2517 15 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2517 12 Wutai complex, central N China granitic gneiss SHRIMP references therein (Wilde et al., 1997)2517 12 Trans-N China orogen deformed granodiorite SHRIMP references therein (Wilde et al., 2005)2518 21 Fuping complex, central N China trondhjemitic gneiss SHRIMP Zhao et al., (2002)2520 10 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2520 15 Hengshan Complex, central N China tonalitic gneiss SHRIMP references therein (Wilde, unpl data)

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2520 9 Wutai complex, central N China granitic gneiss SHRIMP references therein (Wilde et al., 1997)2520 9 Trans-N China orogen deformed granodiorite SHRIMP references therein (Wilde et al., 2005)2520 15 Trans-N China orogen tonalitic gneiss SHRIMP references therein (Kroner et al., 2005b)2520 10 Trans-N China orogen trondhjemitic gneiss SHRIMP references therein (Kroner et al., 2005b)2520 20 Trans-N China orogen hornblende tonalitic gneiss SHRIMP references therein (Guan et al., 2002)2520 11 Jianping metamorphic complex, Liaoning Provincemagnetite quartzite Pb evaporatio Wang et al. (2000)2520 11 Jianping metamorphic complex, Liaoning Provincebanded iron formation Pb evaporatio Kroner et al. (1998)

2520.6 1.1 Jianping metamorphic complex, Liaoning Provincetwo-px-plag granulite Pb evaporatio Kroner et al. (1998)2520.9 0.6 Jianping metamorphic complex, Liaoning Provincetwo-px-plag granulite Pb evaporatio Kroner et al. (1998)

2521 13 Fuping complex, central N China tonalitic gneiss SHRIMP Zhao et al., (2002)2521.6 0.8 Jianping metamorphic complex, Liaoning Provincetwo-px-plag granulite Pb evaporatio Kroner et al. (1998)2521.8 0.8 Jianping metamorphic complex, Liaoning Provincetwo-px-plag granulite Pb evaporatio Kroner et al. (1998)

2522 5 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2522 11 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)2523 18 Wutai complex, central N China rhyodacite SHRIMP references therein (Wilde et al., 1997)2523 9 Trans-N China orogen meta-dacite SHRIMP references therein (Wilde et al., 2004b)2524 5 Fuping complex, central N China tonalitic gneiss SHRIMP Zhao et al., (2002)2524 8 Wutai complex, central N China metadacite SHRIMP references therein (Wilde et al., 1997)2524 10 Trans-N China orogen meta-andesite SHRIMP references therein (Wilde et al., 2004b)2524 8 Trans-N China orogen meta-rhyodacite SHRIMP references therein (Wilde et al., 2004b)2524 8 Trans-N China orogen trondhjemitic gneiss SHRIMP references therein (Kroner et al 2005b)2524 8 Trans-N China orogen trondhjemitic gneiss SHRIMP references therein (Kroner et al., 2005b)2525 10 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2525 7.9 Huai'an Complex, Trans-N China orogen tonalitic gneiss SHRIMP Zhao et al., (2008)2526 12 Trans-N China orogen trondhjemitic gneiss SHRIMP references therein (Kroner et al., 2005b)2526 4.7 Trans-N China orogen finely layered biotite gneiss SHRIMP references therein (Kroner et al., 2005b)2527 10 Hengshan Complex, central N China garnet quartzite SHRIMP references therein (Wilde, unpl data)2527 9.1 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)2528 6 Trans-N China orogen meta-rhyolite SHRIMP references therein (Wilde et al., 2004b)2529 10 Trans-N China orogen meta-andesite SHRIMP references therein (Wilde et al., 2004b)2531 5 Wutai complex, central N China granitic gneiss SHRIMP references therein (Wilde et al., 1997)2531 4 Wutai complex, central N China granitic gneiss SHRIMP references therein (Wilde et al., 1997)2531 4 Trans-N China orogen deformed monzogranite SHRIMP references therein (Wilde et al., 2005)2531 5 Trans-N China orogen deformed granitoid SHRIMP references therein (Wilde et al., 2005)2533 3 Fuping complex, central N China tonalitic gneiss SHRIMP Zhao et al., (2002)2533 8 Wutai complex, central N China meta-andesite SHRIMP references therein (Wilde et al., 1997)2533 8 Trans-N China orogen meta-rhyolite SHRIMP references therein (Wilde et al., 2004b)2535 8 Huai'an Complex, Trans-N China orogen trondhjemitic gneiss SHRIMP Zhao et al., (2008)2536 5 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2536 8 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2537 10 Wutai complex, central N China granitic gneiss SHRIMP references therein (Wilde et al., 1997)2538 6 Wutai complex, central N China granitic gneiss SHRIMP references therein (Wilde et al., 1997)2540 18 Trans-N China orogen sheared porphyritic granitoid SHRIMP references therein (Wilde et al., 2005)2541 13 Huai'an Complex, Trans-N China orogen tonalitic gneiss SHRIMP Zhao et al., (2008)2541 14 Trans-N China orogen sheared tonalitic granitoid SHRIMP references therein (Wilde et al., 2005)2542 7 Wutai complex, central N China granitic gneiss SHRIMP references therein (Wilde et al., 1997)2543 7 Trans-N China orogen sheared porphyritic granitoid SHRIMP references therein (Wilde et al., 2005)2546 3 Wutai complex, central N China granitic gneiss SHRIMP references therein (Wilde et al., 1997)2547 32 Fuping complex, central N China tonalitic gneiss SHRIMP Zhao et al., (2002)2549 7 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2549 6 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2552 14 Fuping complex, central N China tonalitic gneiss SHRIMP Zhao et al., (2002)2552 5 Wutai complex, central N China granitic gneiss SHRIMP references therein (Wilde et al., 1997)2552 13 Jianping metamorphic complex, Liaoning Provincemagnetite quartzite Pb evaporatio Wang et al. (2000)2552 13 Jianping metamorphic complex, Liaoning Provinceferruginous metaqtzite Pb evaporatio Kroner et al. (1998)2553 8 Wutai complex, central N China augen gneiss SHRIMP references therein (Wilde et al., 1997)2553 14 Trans-N China orogen foliated trondhjemite SHRIMP references therein (Wilde et al., 2005)2554 10 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2555 6 Wutai complex, central N China granitic gneiss SHRIMP references therein (Wilde et al., 1997)2555 12 Wutai complex, central N China greenschist SHRIMP references therein (Wilde et al., 1997)2556 11 Huai'an Complex, Trans-N China orogen tonalitic gneiss SHRIMP Zhao et al., (2008)2558 14 Fuping complex, central N China tonalitic gneiss SHRIMP Zhao et al., (2002)2558 6 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2558 6 Fuping complex, central N China sillimanite gneiss SHRIMP Zhao et al., (2002)2566 13 Wutai complex, central N China granitic gneiss SHRIMP references therein (Wilde et al., 1997)2572 9 Fuping complex, central N China sillimanite leptynite SHRIMP Zhao et al., (2002)2581 10 Huai'an Complex, Trans-N China orogen granodioritic gneiss SHRIMP Zhao et al., (2008)2584 10 Jianping metamorphic complex, Liaoning Provincemagnetite quartzite Pb evaporatio Wang et al. (2000)2584 10 Jianping metamorphic complex, Liaoning Provincebanded iron formation Pb evaporatio Kroner et al. (1998)2587 19 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2590 9 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2597 11 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2602 7 Jianping metamorphic complex, Liaoning Provincemagnetite quartzite Pb evaporatio Wang et al. (2000)

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2602 7 Jianping metamorphic complex, Liaoning Provincebanded iron formation Pb evaporatio Kroner et al. (1998)2629 5 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2633 12 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2644 7 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2646 5 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2650 10 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2660 10 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2661 5 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2663 5 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2670 10 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2685 8 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2686 6 Fuping complex, central N China sillimanite leptynite SHRIMP Zhao et al., (2002)2693 11 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2694 14 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2694 6 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2695 9 Fuping complex, central N China mylonitized granitic pegmatiteSHRIMP Zhao et al., (2002)2699 5 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2700 9 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2701 8 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2701 6 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2703 6 Qixia area Jiaodong Terrane TTG granitoid SHRIMP Jahn et al (2008)2703 6 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2704 8 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2704 7 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2708 8 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2708 8 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2709 13 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2710 5 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2710 7 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2711 10 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2714 5 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2717 9 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2717 6 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2719 10 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2721 8 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2722 7 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2723 9 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2725 10 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2725 8 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2727 9 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2730 10 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2732 7 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2733 5 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2733 7 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2733 8 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2733 8 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2734 7 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2736 8 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2736 7 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2738 9 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2741 5 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2747 6 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2819 10 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2820 15 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2827 8 Fuping complex, central N China sillimanite leptynite SHRIMP Zhao et al., (2002)2854 19 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2862 30 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2864 11 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2870 15 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2876 11 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2879 17 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2881 13 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2883 18 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2883 18 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2887 19 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2887 12 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2888 10 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2890 25 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2892 15 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2894 15 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2894 13 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2899 13 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2912 6 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)

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2916 7 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2916 4 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2918 23 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2926 26 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2927 16 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2928 28 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)2940 10 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2954 18 Qixia area, Jiaodong Terrane TTG granitoid SHRIMP Jahn et al. (2008)2970 21 Qixia area, Jiaodong Terrane biotite leptite SHRIMP Jahn et al. (2008)3087 5 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3178 61 Baijiafen, Anshan area trondhjemite vein SHRIMP Liu et al. (2008)3203 18 Baijiafen, Anshan area trondhjemite vein SHRIMP Liu et al. (2008)3241 8 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3246 28 Baijiafen, Anshan area trondhjemite vein SHRIMP Liu et al. (2008)3247 47 Baijiafen, Anshan area trondhjemite vein SHRIMP Liu et al. (2008)3258 49 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3303 47 Baijiafen, Anshan area trondhjemite vein SHRIMP Liu et al. (2008)3310 5 Dongshan, Anshan area meta-quartz diorite SHRIMP Liu et al. (2008)3316 9 Dongshan, Anshan area meta-quartz diorite SHRIMP Liu et al. (2008)3338 10 Baijiafen, Anshan area biotite schist SHRIMP Liu et al. (2008)3347 5 Dongshan Anshan area banded trondhjemite SHRIMP Liu et al (2008)3347 5 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3350 40 Baijiafen, Anshan area trondhjemite vein SHRIMP Liu et al. (2008)3351 28 Baijiafen, Anshan area trondhjemite vein SHRIMP Liu et al. (2008)3360 4 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3375 25 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3399 12 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3420 3 Dongshan, Anshan area meta-quartz diorite SHRIMP Liu et al. (2008)3443 4 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3456 4 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3457 5 Shengoushi, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3463 3 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3487 6 Shengoushi, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3493 17 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3499 4 Dongshan, Anshan area meta-quartz diorite SHRIMP Liu et al. (2008)3501 6 Baijiafen, Anshan area biotite schist SHRIMP Liu et al. (2008)3501 14 Baijiafen, Anshan area trondhjemite vein SHRIMP Liu et al. (2008)3504 22 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3515 4 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3527 11 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3527 7 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3550 3 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3550 17 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3556 6 Shengoushi, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3559 5 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3567 9 Baijiafen, Anshan area biotite schist SHRIMP Liu et al. (2008)3577 3 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3577 8 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3584 3 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3586 39 Baijiafen, Anshan area trondhjemite vein SHRIMP Liu et al. (2008)3587 35 Baijiafen, Anshan area trondhjemite vein SHRIMP Liu et al. (2008)3589 36 Baijiafen, Anshan area trondhjemite vein SHRIMP Liu et al. (2008)3595 55 Baijiafen, Anshan area trondhjemite vein SHRIMP Liu et al. (2008)3597 4 Shengoushi, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3599 4 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3604 3 Dongshan, Anshan area meta-quartz diorite SHRIMP Liu et al. (2008)3605 27 Baijiafen, Anshan area trondhjemite vein SHRIMP Liu et al. (2008)3608 4 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3608 50 Baijiafen, Anshan area trondhjemite vein SHRIMP Liu et al. (2008)3611 5 Dongshan, Anshan area meta-quartz diorite SHRIMP Liu et al. (2008)3614 5 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3619 3 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3629 4 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3629 4 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3630 5 Dongshan, Anshan area meta-quartz diorite SHRIMP Liu et al. (2008)3631 4 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3632 6 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3635 7 Shengoushi, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3651 10 Dongshan, Anshan area meta-quartz diorite SHRIMP Liu et al. (2008)3653 7 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3658 28 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3666 20 Baijiafen, Anshan area trondhjemite vein SHRIMP Liu et al. (2008)3667 6 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)

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3669 7 Shengoushi, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3675 3 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3682 4 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3684 5 Dongshan, Anshan area meta-quartz diorite SHRIMP Liu et al. (2008)3686 3 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3691 5 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3695 8 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3696 13 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3701 4 Dongshan, Anshan area meta-quartz diorite SHRIMP Liu et al. (2008)3702 5 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3705 5 Shengoushi, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3709 3 Dongshan, Anshan area meta-quartz diorite SHRIMP Liu et al. (2008)3712 3 Dongshan, Anshan area meta-quartz diorite SHRIMP Liu et al. (2008)3713 4 Dongshan, Anshan area meta-quartz diorite SHRIMP Liu et al. (2008)3715 5 Baijiafen, Anshan area biotite schist SHRIMP Liu et al. (2008)3718 5 Baijiafen, Anshan area biotite schist SHRIMP Liu et al. (2008)3721 16 Baijiafen, Anshan area biotite schist SHRIMP Liu et al. (2008)3731 4 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3734 8 Dongshan, Anshan area meta-quartz diorite SHRIMP Liu et al. (2008)3737 5 Baijiafen, Anshan area biotite schist SHRIMP Liu et al. (2008)3738 4 Dongshan Anshan area meta-quartz diorite SHRIMP Liu et al (2008)3738 4 Dongshan, Anshan area meta-quartz diorite SHRIMP Liu et al. (2008)3744 8 Shengoushi, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3748 7 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3752 14 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3755 7 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3756 8 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3756 3 Dongshan, Anshan area meta-quartz diorite SHRIMP Liu et al. (2008)3763 18 Shengoushi, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3765 12 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3766 5 Shengoushi, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3770 7 Shengoushi, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3773 40 Shengoushi, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3776 9 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3776 12 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3776 7 Shengoushi, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3782 5 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3784 8 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3786 6 Dongshan, Anshan area meta-quartz diorite SHRIMP Liu et al. (2008)3786 7 Shengoushi, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3787 7 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3790 4 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3792 5 Dongshan, Anshan area meta-quartz diorite SHRIMP Liu et al. (2008)3792 5 Dongshan, Anshan area meta-quartz diorite SHRIMP Liu et al. (2008)3792 14 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3793 9 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3794 10 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3795 25 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3797 6 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3798 6 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3799 9 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3799 4 Dongshan, Anshan area meta-quartz diorite SHRIMP Liu et al. (2008)3800 4 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3807 6 Baijiafen, Anshan area mylonitized trondhjemitic SHRIMP Liu et al. (2008)3809 7 Dongshan, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)3810 10 Shengoushi, Anshan area banded trondhjemite SHRIMP Liu et al. (2008)

400 3.0 CAOB400 6.0 Altai orogen401 2.0 CAOB401 2.0 Altai orogen406 5.0 Altai orogen408 0.5 CAOB

U-Pb Siberia Crystallization Ages (< 30% discordance*)

From Appendix 2 of Condie, K.C., O’Neill, C.O, and Aster, R.C., 2009, Evidence and implications for a widespread magmatic shutdown for 250 My on Earth: Earth and Planetary Science Letters, v. 282, p. 294-298. (And references therein)

408 0.5 CAOB408.5 0.8 CAOB

409 1.0 CAOB415 5.0 Hida belt, Japan416 2.0 CAOB416 5.0 CAOB418 7.0 CAOB418 8.0 Hida belt, Japan419 6.0 Hida belt, Japan421 9.0 Hida belt, Japan

From Appendix 2 of Condie, K.C., O’Neill, C.O, and Aster, R.C., 2009, Evidence and implications for a widespread magmatic shutdown for 250 My on Earth: Earth and Planetary Science Letters, v. 282, p. 294-298. (And references therein)

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422 1.0 CAOB425 3.0 Altai orogen441 4.0 CAOB444 3.0 CAOB450 2.0 CAOB450 6.0 CAOB

450.5 0.5 CAOB451 1.0 CAOB452 0.5 CAOB455 1.0 CAOB458 1.0 CAOB458 3.0 CAOB460 3.0 Altai orogen465 5.0 Altai orogen478 1.0 CAOB480 2.0 CAOB493 5.0 CAOB493 5.0 CAOB498 4.0 CAOB500 2.0 CAOB500 0 6 CAOB500 0.6 CAOB

512.6 1.0 CAOB514 3.0 Mongolia granitoids514 6.0 Mongolia granitoids522 1.0 CAOB523 1.0 CAOB534 7.0 CAOB540 2.0 Mongolia granitoids548 1.0 CAOB555 3.0 CAOB565 5.0 CAOB569 1.0 CAOB600 7.0 Mongolia granitoids600 4.0 Mongolia granitoids776 0.8 CAOB785 3.0 CAOB800 1.0 CAOB812 2.0 CAOB843 2.0 CAOB

1365 14.0 CAOB1703 3.0 Anabar shield1727 6.0 Anabar shield1734 12.0 Anabar shield1743 0.4 CAOB1780 15.0 Anabar shield1835 8.0 Anabar shield1855 9.0 S Siberia craton1861 8.0 Anabar shield1863 5.0 Anabar shield1864 11.0 S Siberia craton1866 7.0 Anabar shield1866 3.0 S Siberia craton1870 6.0 S Siberia craton1876 6.0 S Siberia craton1880 14.0 Anabar shield1880 17.0 S Siberia craton1890 15.0 Anabar shield1895 4.0 Anabar shield1900 15.0 Anabar shield1910 3.0 Anabar shield1910 5.0 Aldan shield1916 10.0 Anabar shield1916 10.0 Anabar shield1916 7 SW Tarim block1918 2.0 Aldan shield1924 14.0 Aldan shield1924 14.0 Anabar shield1926 15.0 Anabar shield1929 9.0 Aldan shield1929 13.0 Aldan shield1929 9.0 Anabar shield1929 13.0 Anabar shield

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1930 8.0 Aldan shield1947 5.0 Aldan shield1950 5.0 Anabar shield1950 10.0 Aldan shield1950 2.0 Aldan shield1960 20.0 Aldan shield1960 12.0 Anabar shield1965 4.0 Anabar shield1970 20.0 Anabar shield1970 20.0 Siberian craton1980 3.0 Aldan shield2018 18.0 S Siberia craton2037 20.0 Anabar shield2187 0.5 CAOB2230 0.4 CAOB2250 6.0 Aldan shield2343 8.2 SW Tarim block2410 20 SW Tarim block2420 2.0 Siberian craton2495 5.0 N Xinjiang, China2500 9 0 N Xinjiang China2500 9.0 N Xinjiang, China2506 8.0 N Xinjiang, China2520 5.0 CAOB2585 20.0 Anabar shield2586 6.0 N Xinjiang, China2590 8.0 N Xinjiang, China2592 14.0 N Xinjiang, China2600 5.0 N Xinjiang, China2605 6.0 N Xinjiang, China2623 12.0 S Siberia craton2738 8.0 Aldan shield2738 8.0 Anabar shield2751 8.0 Anabar shield2757 22.0 Aldan shield2760 20.0 Siberian craton2785 5.0 Aldan shield2785 5.0 Aldan shield2785 9.0 Anabar shield2826 16.0 Archean misc USSR2862 7.0 Aldan shield2901 13.0 Archean misc USSR2984 10.0 Anabar shield3000 20.0 Anabar shield3000 5.0 Siberian craton3016 8.0 Aldan shield3016 8.0 Aldan shield3018 10.0 Aldan shield3100 8.0 Siberian craton3164 13.0 Anabar shield3172 19.0 Aldan shield3174 6.0 Aldan shield3212 8.0 Aldan shield3212 8.0 Anabar shield3263 15.0 N Xinjiang, China3275 8.0 N Xinjiang, China3285 14.0 N Xinjiang, China3289 16.0 N Xinjiang, China3290 3.0 N Xinjiang, China3300 10.0 N Xinjiang, China3300 12.0 N Xinjiang, China3300 12.0 N Xinjiang, China3320 10.0 Siberian craton3320 10.0 Siberian craton3325 14.0 N Xinjiang, China3335 2.0 Aldan shield3335 3.0 Anabar shield3350 12.0 Siberian craton3390 15.0 S Siberia craton3441 10.0 Archean misc USSR3460 16.0 Anabar shield3575 13.0 Archean misc USSR3610 5.0 Archean misc USSR

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1705 23 Prince Charles Mtns E Ant1707 22 Prince Charles Mtns E Ant1736 28 Prince Charles Mtns E Ant1741 21 Prince Charles Mtns E Ant1744 27 Prince Charles Mtns E Ant1746 23 Prince Charles Mtns E Ant1758 21 Prince Charles Mtns E Ant1766 22 Prince Charles Mtns E Ant1775 22 Prince Charles Mtns E Ant1775 22 Prince Charles Mtns E Ant1792 30 Prince Charles Mtns E Ant1803 31 Prince Charles Mtns E Ant1803 28 Prince Charles Mtns E Ant1822 23 Prince Charles Mtns E Ant1823 28 Prince Charles Mtns E Ant1823 26 Prince Charles Mtns E Ant1825 28 Prince Charles Mtns E Ant1827 28 Prince Charles Mtns E Ant1829 31 Prince Charles Mtns E Ant1831 28 Prince Charles Mtns E Ant

U-Pb Antarctica Crystallization Ages (< 30% discordance*)

From Appendix 2 of Condie, K.C., O’Neill, C.O, and Aster, R.C., 2009, Evidence and implications for a widespread magmatic shutdown for 250 My on Earth: Earth and Planetary Science Letters, v. 282, p. 294-298.

1831 28 Prince Charles Mtns E Ant1840 22 Prince Charles Mtns E Ant1841 28 Prince Charles Mtns E Ant1842 28 Prince Charles Mtns E Ant1849 23 Prince Charles Mtns E Ant1851 28 Prince Charles Mtns E Ant1851 28 Prince Charles Mtns E Ant1857 28 Prince Charles Mtns E Ant1857 30 Prince Charles Mtns E Ant1865 29 Prince Charles Mtns E Ant1865 29 Prince Charles Mtns E Ant1865 28 Prince Charles Mtns E Ant1866 28 Prince Charles Mtns E Ant1867 28 Prince Charles Mtns E Ant1869 28 Prince Charles Mtns E Ant1873 30 Prince Charles Mtns E Ant1882 30 Prince Charles Mtns E Ant1883 27 Prince Charles Mtns E Ant1888 30 Prince Charles Mtns E Ant1892 29 Prince Charles Mtns E Ant1892 29 Prince Charles Mtns E Ant1895 24 Prince Charles Mtns E Ant1897 32 Prince Charles Mtns E Ant1898 29 Prince Charles Mtns E Ant1900 31 Prince Charles Mtns E Ant1902 29 Prince Charles Mtns E Ant1904 29 Prince Charles Mtns E Ant1905 30 Prince Charles Mtns E Ant1905 30 Prince Charles Mtns E Ant1910 23 Prince Charles Mtns E Ant1911 23 Prince Charles Mtns E Ant1916 30 Prince Charles Mtns E Ant1919 29 Prince Charles Mtns E Ant1922 29 Prince Charles Mtns E Ant1923 27 Prince Charles Mtns E Ant1924 26 Prince Charles Mtns E Ant1925 30 Prince Charles Mtns E Ant1928 24 Prince Charles Mtns E Ant1928 30 Prince Charles Mtns E Ant1931 29 Prince Charles Mtns E Ant1932 30 Prince Charles Mtns E Ant1933 29 Prince Charles Mtns E Ant1933 29 Prince Charles Mtns E Ant1933 24 Prince Charles Mtns E Ant1934 25 Prince Charles Mtns E Ant1936 30 Prince Charles Mtns E Ant1937 29 Prince Charles Mtns E Ant1938 25 Prince Charles Mtns E Ant1939 30 Prince Charles Mtns E Ant1940 24 Prince Charles Mtns E Ant1941 30 Prince Charles Mtns E Ant1942 24 Prince Charles Mtns E Ant

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1946 24 Prince Charles Mtns E Ant1951 24 Prince Charles Mtns E Ant1951 30 Prince Charles Mtns E Ant1954 24 Prince Charles Mtns E Ant1955 30 Prince Charles Mtns E Ant1955 24 Prince Charles Mtns E Ant1956 30 Prince Charles Mtns E Ant1957 30 Prince Charles Mtns E Ant1959 31 Prince Charles Mtns E Ant1960 37 Prince Charles Mtns E Ant1961 25 Prince Charles Mtns E Ant1961 30 Prince Charles Mtns E Ant1965 30 Prince Charles Mtns E Ant1968 37 Prince Charles Mtns E Ant1969 30 Prince Charles Mtns E Ant1970 24 Prince Charles Mtns E Ant1970 30 Prince Charles Mtns E Ant1970 32 Prince Charles Mtns E Ant1972 30 Prince Charles Mtns E Ant1972 24 Prince Charles Mtns E Ant1972 24 Prince Charles Mtns E Ant1972 24 Prince Charles Mtns E Ant1974 30 Prince Charles Mtns E Ant1976 30 Prince Charles Mtns E Ant1978 30 Prince Charles Mtns E Ant1980 30 Prince Charles Mtns E Ant1986 30 Prince Charles Mtns E Ant1986 30 Prince Charles Mtns E Ant1988 24 Prince Charles Mtns E Ant1988 24 Prince Charles Mtns E Ant1990 30 Prince Charles Mtns E Ant1990 24 Prince Charles Mtns E Ant1991 30 Prince Charles Mtns E Ant1991 31 Prince Charles Mtns E Ant1991 24 Prince Charles Mtns E Ant1992 25 Prince Charles Mtns E Ant1994 31 Prince Charles Mtns E Ant1995 30 Prince Charles Mtns E Ant1995 24 Prince Charles Mtns E Ant1997 24 Prince Charles Mtns E Ant1997 30 Prince Charles Mtns E Ant1997 30 Prince Charles Mtns E Ant1998 24 Prince Charles Mtns E Ant1998 26 Prince Charles Mtns E Ant1998 30 Prince Charles Mtns E Ant2000 24 Prince Charles Mtns E Ant2001 30 Prince Charles Mtns E Ant2002 33 Prince Charles Mtns E Ant2003 30 Prince Charles Mtns E Ant2005 25 Prince Charles Mtns E Ant2007 31 Prince Charles Mtns E Ant2008 25 Prince Charles Mtns E Ant2010 33 Prince Charles Mtns E Ant2010 24 Prince Charles Mtns E Ant2011 25 Prince Charles Mtns E Ant2014 25 Prince Charles Mtns E Ant2015 31 Prince Charles Mtns E Ant2016 31 Prince Charles Mtns E Ant2017 25 Prince Charles Mtns E Ant2017 25 Prince Charles Mtns E Ant2017 25 Prince Charles Mtns E Ant2020 31 Prince Charles Mtns E Ant2024 24 Prince Charles Mtns E Ant2024 24 Prince Charles Mtns E Ant2025 31 Prince Charles Mtns E Ant2025 25 Prince Charles Mtns E Ant2025 31 Prince Charles Mtns E Ant2026 31 Prince Charles Mtns E Ant2028 31 Prince Charles Mtns E Ant2029 31 Prince Charles Mtns E Ant2029 31 Prince Charles Mtns E Ant2029 26 Prince Charles Mtns E Ant2032 25 Prince Charles Mtns E Ant

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2032 31 Prince Charles Mtns E Ant2032 31 Prince Charles Mtns E Ant2032 31 Prince Charles Mtns E Ant2032 24 Prince Charles Mtns E Ant2034 25 Prince Charles Mtns E Ant2034 25 Prince Charles Mtns E Ant2034 25 Prince Charles Mtns E Ant2035 31 Prince Charles Mtns E Ant2037 25 Prince Charles Mtns E Ant2037 25 Prince Charles Mtns E Ant2038 31 Prince Charles Mtns E Ant2039 25 Prince Charles Mtns E Ant2040 31 Prince Charles Mtns E Ant2040 25 Prince Charles Mtns E Ant2041 26 Prince Charles Mtns E Ant2041 31 Prince Charles Mtns E Ant2041 31 Prince Charles Mtns E Ant2042 31 Prince Charles Mtns E Ant2044 31 Prince Charles Mtns E Ant2044 31 Prince Charles Mtns E Ant2045 33 Prince Charles Mtns E Ant2045 33 Prince Charles Mtns E Ant2045 25 Prince Charles Mtns E Ant2045 31 Prince Charles Mtns E Ant2046 31 Prince Charles Mtns E Ant2046 25 Prince Charles Mtns E Ant2047 25 Prince Charles Mtns E Ant2048 32 Prince Charles Mtns E Ant2049 25 Prince Charles Mtns E Ant2050 31 Prince Charles Mtns E Ant2050 31 Prince Charles Mtns E Ant2051 31 Prince Charles Mtns E Ant2051 25 Prince Charles Mtns E Ant2052 31 Prince Charles Mtns E Ant2052 31 Prince Charles Mtns E Ant2053 25 Prince Charles Mtns E Ant2057 27 Prince Charles Mtns E Ant2057 32 Prince Charles Mtns E Ant2059 25 Prince Charles Mtns E Ant2059 25 Prince Charles Mtns E Ant2059 25 Prince Charles Mtns E Ant2060 32 Prince Charles Mtns E Ant2062 31 Prince Charles Mtns E Ant2063 32 Prince Charles Mtns E Ant2063 32 Prince Charles Mtns E Ant2064 25 Prince Charles Mtns E Ant2068 28 Prince Charles Mtns E Ant2068 25 Prince Charles Mtns E Ant2069 25 Prince Charles Mtns E Ant2069 31 Prince Charles Mtns E Ant2070 25 Prince Charles Mtns E Ant2073 31 Prince Charles Mtns E Ant2073 31 Prince Charles Mtns E Ant2074 32 Prince Charles Mtns E Ant2076 31 Prince Charles Mtns E Ant2077 25 Prince Charles Mtns E Ant2077 27 Prince Charles Mtns E Ant2077 25 Prince Charles Mtns E Ant2078 25 Prince Charles Mtns E Ant2079 32 Prince Charles Mtns E Ant2079 67 Prince Charles Mtns E Ant2080 32 Prince Charles Mtns E Ant2080 31 Prince Charles Mtns E Ant2080 31 Prince Charles Mtns E Ant2080 25 Prince Charles Mtns E Ant2081 25 Prince Charles Mtns E Ant2082 26 Prince Charles Mtns E Ant2082 31 Prince Charles Mtns E Ant2084 25 Prince Charles Mtns E Ant2084 25 Prince Charles Mtns E Ant2085 25 Prince Charles Mtns E Ant2087 25 Prince Charles Mtns E Ant2088 26 Prince Charles Mtns E Ant

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2089 32 Prince Charles Mtns E Ant2090 25 Prince Charles Mtns E Ant2090 26 Prince Charles Mtns E Ant2091 32 Prince Charles Mtns E Ant2091 25 Prince Charles Mtns E Ant2091 25 Prince Charles Mtns E Ant2092 33 Prince Charles Mtns E Ant2093 26 Prince Charles Mtns E Ant2093 26 Prince Charles Mtns E Ant2094 25 Prince Charles Mtns E Ant2095 25 Prince Charles Mtns E Ant2096 25 Prince Charles Mtns E Ant2096 25 Prince Charles Mtns E Ant2097 25 Prince Charles Mtns E Ant2099 25 Prince Charles Mtns E Ant2099 25 Prince Charles Mtns E Ant2099 25 Prince Charles Mtns E Ant2099 25 Prince Charles Mtns E Ant2100 32 Prince Charles Mtns E Ant2103 25 Prince Charles Mtns E Ant2103 27 Prince Charles Mtns E Ant2103 27 Prince Charles Mtns E Ant2103 26 Prince Charles Mtns E Ant2103 32 Prince Charles Mtns E Ant2104 35 Prince Charles Mtns E Ant2105 32 Prince Charles Mtns E Ant2105 25 Prince Charles Mtns E Ant2105 26 Prince Charles Mtns E Ant2105 32 Prince Charles Mtns E Ant2105 32 Prince Charles Mtns E Ant2108 26 Prince Charles Mtns E Ant2108 32 Prince Charles Mtns E Ant2109 26 Prince Charles Mtns E Ant2110 25 Prince Charles Mtns E Ant2110 32 Prince Charles Mtns E Ant2111 25 Prince Charles Mtns E Ant2111 26 Prince Charles Mtns E Ant2112 25 Prince Charles Mtns E Ant2113 28 Prince Charles Mtns E Ant2113 28 Prince Charles Mtns E Ant2115 26 Prince Charles Mtns E Ant2115 26 Prince Charles Mtns E Ant2115 26 Prince Charles Mtns E Ant2116 26 Prince Charles Mtns E Ant2117 26 Prince Charles Mtns E Ant2118 33 Prince Charles Mtns E Ant2118 26 Prince Charles Mtns E Ant2119 26 Prince Charles Mtns E Ant2119 26 Prince Charles Mtns E Ant2121 26 Prince Charles Mtns E Ant2124 26 Prince Charles Mtns E Ant2125 32 Prince Charles Mtns E Ant2126 26 Prince Charles Mtns E Ant2126 32 Prince Charles Mtns E Ant2127 26 Prince Charles Mtns E Ant2127 32 Prince Charles Mtns E Ant2129 26 Prince Charles Mtns E Ant2129 27 Prince Charles Mtns E Ant2130 26 Prince Charles Mtns E Ant2130 35 Prince Charles Mtns E Ant2132 26 Prince Charles Mtns E Ant2132 26 Prince Charles Mtns E Ant2133 26 Prince Charles Mtns E Ant2133 26 Prince Charles Mtns E Ant2133 32 Prince Charles Mtns E Ant2135 27 Prince Charles Mtns E Ant2135 27 Prince Charles Mtns E Ant2135 27 Prince Charles Mtns E Ant2137 29 Prince Charles Mtns E Ant2138 26 Prince Charles Mtns E Ant2143 32 Prince Charles Mtns E Ant2143 26 Prince Charles Mtns E Ant2144 27 Prince Charles Mtns E Ant

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2145 42 Prince Charles Mtns E Ant2146 26 Prince Charles Mtns E Ant2149 27 Prince Charles Mtns E Ant2149 27 Prince Charles Mtns E Ant2154 26 Prince Charles Mtns E Ant2155 33 Prince Charles Mtns E Ant2160 33 Prince Charles Mtns E Ant2162 26 Prince Charles Mtns E Ant2168 66 Prince Charles Mtns E Ant2173 27 Prince Charles Mtns E Ant2174 27 Prince Charles Mtns E Ant2174 27 Prince Charles Mtns E Ant2176 34 Prince Charles Mtns E Ant2178 26 Prince Charles Mtns E Ant2186 28 Prince Charles Mtns E Ant2187 27 Prince Charles Mtns E Ant2190 27 Prince Charles Mtns E Ant2192 27 Prince Charles Mtns E Ant2195 28 Prince Charles Mtns E Ant2196 27 Prince Charles Mtns E Ant2198 27 Prince Charles Mtns E Ant2198 27 Prince Charles Mtns E Ant2199 33 Prince Charles Mtns E Ant2203 28 Prince Charles Mtns E Ant2207 33 Prince Charles Mtns E Ant2208 27 Prince Charles Mtns E Ant2209 27 Prince Charles Mtns E Ant2213 27 Prince Charles Mtns E Ant2214 34 Prince Charles Mtns E Ant2217 28 Prince Charles Mtns E Ant2221 27 Prince Charles Mtns E Ant2225 27 Prince Charles Mtns E Ant2226 27 Prince Charles Mtns E Ant2227 31 Prince Charles Mtns E Ant2228 28 Prince Charles Mtns E Ant2230 34 Prince Charles Mtns E Ant2232 27 Prince Charles Mtns E Ant2235 28 Prince Charles Mtns E Ant2239 27 Prince Charles Mtns E Ant2240 28 Prince Charles Mtns E Ant2245 27 Prince Charles Mtns E Ant2247 29 Prince Charles Mtns E Ant2248 28 Prince Charles Mtns E Ant2255 27 Prince Charles Mtns E Ant2258 35 Prince Charles Mtns E Ant2260 30 Prince Charles Mtns E Ant2272 28 Prince Charles Mtns E Ant2274 28 Prince Charles Mtns E Ant2275 27 Prince Charles Mtns E Ant2277 28 Prince Charles Mtns E Ant2278 28 Prince Charles Mtns E Ant2279 28 Prince Charles Mtns E Ant2284 28 Prince Charles Mtns E Ant2288 28 Prince Charles Mtns E Ant2296 28 Prince Charles Mtns E Ant2296 28 Prince Charles Mtns E Ant2302 28 Prince Charles Mtns E Ant2303 35 Prince Charles Mtns E Ant2303 28 Prince Charles Mtns E Ant2304 28 Prince Charles Mtns E Ant2304 28 Prince Charles Mtns E Ant2307 28 Prince Charles Mtns E Ant2308 28 Prince Charles Mtns E Ant2308 28 Prince Charles Mtns E Ant2311 35 Prince Charles Mtns E Ant2311 28 Prince Charles Mtns E Ant2312 28 Prince Charles Mtns E Ant2312 29 Prince Charles Mtns E Ant2313 35 Prince Charles Mtns E Ant2313 28 Prince Charles Mtns E Ant2314 28 Prince Charles Mtns E Ant2315 28 Prince Charles Mtns E Ant2318 28 Prince Charles Mtns E Ant

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2319 29 Prince Charles Mtns E Ant2321 29 Prince Charles Mtns E Ant2321 28 Prince Charles Mtns E Ant2323 35 Prince Charles Mtns E Ant2329 31 Prince Charles Mtns E Ant2336 28 Prince Charles Mtns E Ant2338 28 Prince Charles Mtns E Ant2339 29 Prince Charles Mtns E Ant2341 29 Prince Charles Mtns E Ant2342 28 Prince Charles Mtns E Ant2343 29 Prince Charles Mtns E Ant2345 29 Prince Charles Mtns E Ant2349 29 Prince Charles Mtns E Ant2351 29 Prince Charles Mtns E Ant2355 29 Prince Charles Mtns E Ant2355 29 Prince Charles Mtns E Ant2359 39 Prince Charles Mtns E Ant2359 30 Prince Charles Mtns E Ant2360 29 Prince Charles Mtns E Ant2361 29 Prince Charles Mtns E Ant2361 36 Prince Charles Mtns E Ant2361 36 Prince Charles Mtns E Ant2365 54 Prince Charles Mtns E Ant2368 29 Prince Charles Mtns E Ant2371 32 Prince Charles Mtns E Ant2373 29 Prince Charles Mtns E Ant2374 29 Prince Charles Mtns E Ant2374 29 Prince Charles Mtns E Ant2375 29 Prince Charles Mtns E Ant2375 29 Prince Charles Mtns E Ant2376 36 Prince Charles Mtns E Ant2376 29 Prince Charles Mtns E Ant2377 29 Prince Charles Mtns E Ant2381 29 Prince Charles Mtns E Ant2386 29 Prince Charles Mtns E Ant2387 30 Prince Charles Mtns E Ant2387 37 Prince Charles Mtns E Ant2390 29 Prince Charles Mtns E Ant2392 29 Prince Charles Mtns E Ant2394 29 Prince Charles Mtns E Ant2394 32 Prince Charles Mtns E Ant2394 29 Prince Charles Mtns E Ant2395 29 Prince Charles Mtns E Ant2396 29 Prince Charles Mtns E Ant2399 29 Prince Charles Mtns E Ant2399 36 Prince Charles Mtns E Ant2399 31 Prince Charles Mtns E Ant2400 32 Prince Charles Mtns E Ant2401 32 Prince Charles Mtns E Ant2401 29 Prince Charles Mtns E Ant2401 29 Prince Charles Mtns E Ant2405 29 Prince Charles Mtns E Ant2407 29 Prince Charles Mtns E Ant2407 29 Prince Charles Mtns E Ant2408 29 Prince Charles Mtns E Ant2409 29 Prince Charles Mtns E Ant2410 30 Prince Charles Mtns E Ant2410 30 Prince Charles Mtns E Ant2410 29 Prince Charles Mtns E Ant2411 30 Prince Charles Mtns E Ant2413 29 Prince Charles Mtns E Ant2414 30 Prince Charles Mtns E Ant2414 36 Prince Charles Mtns E Ant2414 36 Prince Charles Mtns E Ant2415 30 Prince Charles Mtns E Ant2417 32 Prince Charles Mtns E Ant2418 29 Prince Charles Mtns E Ant2419 29 Prince Charles Mtns E Ant2419 29 Prince Charles Mtns E Ant2420 31 Prince Charles Mtns E Ant2421 29 Prince Charles Mtns E Ant2422 29 Prince Charles Mtns E Ant2423 32 Prince Charles Mtns E Ant

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2423 18.0 Prince Charles Mts E Ant2423 29 Prince Charles Mtns E Ant2424 37 Prince Charles Mtns E Ant2425 31 Prince Charles Mtns E Ant2425 32 Prince Charles Mtns E Ant2427 29 Prince Charles Mtns E Ant2428 30 Prince Charles Mtns E Ant2428 30 Prince Charles Mtns E Ant2428 29 Prince Charles Mtns E Ant2429 30 Prince Charles Mtns E Ant2429 32 Prince Charles Mtns E Ant2430 29 Prince Charles Mtns E Ant2430 30 Prince Charles Mtns E Ant2430 32 Prince Charles Mtns E Ant2431 32 Prince Charles Mtns E Ant2431 29 Prince Charles Mtns E Ant2432 29 Prince Charles Mtns E Ant2434 32 Prince Charles Mtns E Ant2434 30 Prince Charles Mtns E Ant2434 32 Prince Charles Mtns E Ant2435 29 Prince Charles Mtns E Ant2435 29 Prince Charles Mtns E Ant2436 30 Prince Charles Mtns E Ant2437 30 Prince Charles Mtns E Ant2437 30 Prince Charles Mtns E Ant2437 29 Prince Charles Mtns E Ant2438 30 Prince Charles Mtns E Ant2438 32 Prince Charles Mtns E Ant2438 31 Prince Charles Mtns E Ant2438 30 Prince Charles Mtns E Ant2438 31 Prince Charles Mtns E Ant2439 30 Prince Charles Mtns E Ant2440 30 Prince Charles Mtns E Ant2441 30 Prince Charles Mtns E Ant2441 31 Prince Charles Mtns E Ant2441 30 Prince Charles Mtns E Ant2441 29 Prince Charles Mtns E Ant2442 37 Prince Charles Mtns E Ant2442 30 Prince Charles Mtns E Ant2443 30 Prince Charles Mtns E Ant2443 30 Prince Charles Mtns E Ant2444 30 Prince Charles Mtns E Ant2445 30 Prince Charles Mtns E Ant2446 30 Prince Charles Mtns E Ant2446 30 Prince Charles Mtns E Ant2446 32 Prince Charles Mtns E Ant2447 30 Prince Charles Mtns E Ant2447 30 Prince Charles Mtns E Ant2447 10.0 Napier Complex 2447 30 Prince Charles Mtns E Ant2447 31 Prince Charles Mtns E Ant2448 30 Prince Charles Mtns E Ant2448 30 Prince Charles Mtns E Ant2449 30 Prince Charles Mtns E Ant2449 30 Prince Charles Mtns E Ant2449 30 Prince Charles Mtns E Ant2449 31 Prince Charles Mtns E Ant2450 30 Prince Charles Mtns E Ant2450 30 Prince Charles Mtns E Ant2451 21.0 Napier Complex 2451 30 Prince Charles Mtns E Ant2451 30 Prince Charles Mtns E Ant2453 30 Prince Charles Mtns E Ant2453 30 Prince Charles Mtns E Ant2453 30 Prince Charles Mtns E Ant2454 30 Prince Charles Mtns E Ant2454 31 Prince Charles Mtns E Ant2455 33 Prince Charles Mtns E Ant2455 30 Prince Charles Mtns E Ant2455 30 Prince Charles Mtns E Ant2455 30 Prince Charles Mtns E Ant2456 30 Prince Charles Mtns E Ant2457 30 Prince Charles Mtns E Ant

Page 63: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

2457 30 Prince Charles Mtns E Ant2458 30 Prince Charles Mtns E Ant2458 30 Prince Charles Mtns E Ant2458 30 Prince Charles Mtns E Ant2459 30 Prince Charles Mtns E Ant2459 30 Prince Charles Mtns E Ant2459 30 Prince Charles Mtns E Ant2460 31 Prince Charles Mtns E Ant2460 31 Prince Charles Mtns E Ant2460 30 Prince Charles Mtns E Ant2461 30 Prince Charles Mtns E Ant2462 30 Prince Charles Mtns E Ant2462 30 Prince Charles Mtns E Ant2462 39 Prince Charles Mtns E Ant2462 30 Prince Charles Mtns E Ant2463 31 Prince Charles Mtns E Ant2463 30 Prince Charles Mtns E Ant2463 31 Prince Charles Mtns E Ant2463 30 Prince Charles Mtns E Ant2463 30 Prince Charles Mtns E Ant2463 33 Prince Charles Mtns E Ant2463 33 Prince Charles Mtns E Ant2464 30 Prince Charles Mtns E Ant2464 30 Prince Charles Mtns E Ant2465 30 Prince Charles Mtns E Ant2465 37 Prince Charles Mtns E Ant2466 30 Prince Charles Mtns E Ant2466 30 Prince Charles Mtns E Ant2466 31 Prince Charles Mtns E Ant2467 31 Prince Charles Mtns E Ant2467 31 Prince Charles Mtns E Ant2467 30 Prince Charles Mtns E Ant2468 30 Prince Charles Mtns E Ant2468 30 Prince Charles Mtns E Ant2468 30 Prince Charles Mtns E Ant2468 31 Prince Charles Mtns E Ant2469 30 Prince Charles Mtns E Ant2469 30 Prince Charles Mtns E Ant2469 30 Prince Charles Mtns E Ant2469 31 Prince Charles Mtns E Ant2469 30 Prince Charles Mtns E Ant2469 37 Prince Charles Mtns E Ant2470 30 Prince Charles Mtns E Ant2471 38 Prince Charles Mtns E Ant2471 30 Prince Charles Mtns E Ant2471 30 Prince Charles Mtns E Ant2472 30 Prince Charles Mtns E Ant2472 30 Prince Charles Mtns E Ant2472 30 Prince Charles Mtns E Ant2473 31 Prince Charles Mtns E Ant2473 38 Prince Charles Mtns E Ant2474 12.0 Napier Complex 2474 30 Prince Charles Mtns E Ant2474 30 Prince Charles Mtns E Ant2475 30 Prince Charles Mtns E Ant2475 30 Prince Charles Mtns E Ant2475 30 Prince Charles Mtns E Ant2476 30 Prince Charles Mtns E Ant2477 31 Prince Charles Mtns E Ant2477 5.0 Vestfold E Antarctica2477 32 Prince Charles Mtns E Ant2477 30 Prince Charles Mtns E Ant2478 31 Prince Charles Mtns E Ant2478 31 Prince Charles Mtns E Ant2479 30 Prince Charles Mtns E Ant2479 15.0 Napier Complex 2479 30 Prince Charles Mtns E Ant2479 30 Prince Charles Mtns E Ant2480 10.0 Napier Complex2481 4.0 Napier Complex 2481 14.0 Vestfold E Antarctica2481 31 Prince Charles Mtns E Ant2482 30 Prince Charles Mtns E Ant

Page 64: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

2483 30 Prince Charles Mtns E Ant2483 30 Prince Charles Mtns E Ant2483 30 Prince Charles Mtns E Ant2483 30 Prince Charles Mtns E Ant2484 30 Prince Charles Mtns E Ant2484 30 Prince Charles Mtns E Ant2484 31 Prince Charles Mtns E Ant2484 6.0 Vestfold E Antarctica2484 30 Prince Charles Mtns E Ant2484 30 Prince Charles Mtns E Ant2486 31 Prince Charles Mtns E Ant2486 30 Prince Charles Mtns E Ant2486 8.0 Napier Complex2486 14.0 Napier Complex2486 30 Prince Charles Mtns E Ant2486 30 Prince Charles Mtns E Ant2487 10.0 Napier Complex2487 30 Prince Charles Mtns E Ant2487 30 Prince Charles Mtns E Ant2487 32 Prince Charles Mtns E Ant2488 30 Prince Charles Mtns E Ant2488 30 Prince Charles Mtns E Ant2488 30 Prince Charles Mtns E Ant2489 30 Prince Charles Mtns E Ant2489 8.0 Vestfold E Antarctica2489 30 Prince Charles Mtns E Ant2490 30 Prince Charles Mtns E Ant2490 17.0 Napier Complex2490 38 Prince Charles Mtns E Ant2491 30 Prince Charles Mtns E Ant2491 30 Prince Charles Mtns E Ant2491 31 Prince Charles Mtns E Ant2491 31 Prince Charles Mtns E Ant2492 31 Prince Charles Mtns E Ant2492 30 Prince Charles Mtns E Ant2492 31 Prince Charles Mtns E Ant2493 30 Prince Charles Mtns E Ant2493 5.0 Vestfold E Antarctica2493 30 Prince Charles Mtns E Ant2494 30 Prince Charles Mtns E Ant2495 30 Prince Charles Mtns E Ant2495 34 Prince Charles Mtns E Ant2496 31 Prince Charles Mtns E Ant2496 30 Prince Charles Mtns E Ant2496 30 Prince Charles Mtns E Ant2497 30 Prince Charles Mtns E Ant2497 30 Prince Charles Mtns E Ant2498 30 Prince Charles Mtns E Ant2498 31 Prince Charles Mtns E Ant2499 30 Prince Charles Mtns E Ant2499 31 Prince Charles Mtns E Ant2499 30 Prince Charles Mtns E Ant2499 30 Prince Charles Mtns E Ant2499 30 Prince Charles Mtns E Ant2500 30 Prince Charles Mtns E Ant2500 35 Prince Charles Mtns E Ant2500 30 Prince Charles Mtns E Ant2501 30 Prince Charles Mtns E Ant2501 4.0 Vestfold E Antarctica2501 4.0 Vestfold E Antarctica2501 32 Prince Charles Mtns E Ant2502 32 Prince Charles Mtns E Ant2503 38 Prince Charles Mtns E Ant2503 38 Prince Charles Mtns E Ant2503 30 Prince Charles Mtns E Ant2504 30 Prince Charles Mtns E Ant2505 30 Prince Charles Mtns E Ant2506 32 Prince Charles Mtns E Ant2507 30 Prince Charles Mtns E Ant2507 30 Prince Charles Mtns E Ant2508 31 Prince Charles Mtns E Ant2508 30 Prince Charles Mtns E Ant2508 18.0 Napier Complex

Page 65: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

2508 30 Prince Charles Mtns E Ant2508 30 Prince Charles Mtns E Ant2508 30 Prince Charles Mtns E Ant2509 30 Prince Charles Mtns E Ant2510 31 Prince Charles Mtns E Ant2510 31 Prince Charles Mtns E Ant2511 31 Prince Charles Mtns E Ant2511 31 Prince Charles Mtns E Ant2511 30 Prince Charles Mtns E Ant2511 17.0 Napier Complex2512 31 Prince Charles Mtns E Ant2512 30 Prince Charles Mtns E Ant2512 31 Prince Charles Mtns E Ant2512 31 Prince Charles Mtns E Ant2513 31 Prince Charles Mtns E Ant2515 38 Prince Charles Mtns E Ant2516 31 Prince Charles Mtns E Ant2516 8.0 Napier Complex 2516 30 Prince Charles Mtns E Ant2516 31 Prince Charles Mtns E Ant2517 31 Prince Charles Mtns E Ant2517 31 Prince Charles Mtns E Ant2517 31 Prince Charles Mtns E Ant2517 38 Prince Charles Mtns E Ant2519 31 Prince Charles Mtns E Ant2519 31 Prince Charles Mtns E Ant2519 31 Prince Charles Mtns E Ant2520 31 Prince Charles Mtns E Ant2520 32 Prince Charles Mtns E Ant2520 31 Prince Charles Mtns E Ant2521 32 Prince Charles Mtns E Ant2522 31 Prince Charles Mtns E Ant2524 31 Prince Charles Mtns E Ant2524 31 Prince Charles Mtns E Ant2525 31 Prince Charles Mtns E Ant2526 6.0 Vestfold E Antarctica2526 31 Prince Charles Mtns E Ant2527 31 Prince Charles Mtns E Ant2527 31 Prince Charles Mtns E Ant2527 31 Prince Charles Mtns E Ant2528 31 Prince Charles Mtns E Ant2529 31 Prince Charles Mtns E Ant2529 31 Prince Charles Mtns E Ant2532 31 Prince Charles Mtns E Ant2533 32 Prince Charles Mtns E Ant2533 31 Prince Charles Mtns E Ant2535 31 Prince Charles Mtns E Ant2535 32 Prince Charles Mtns E Ant2536 31 Prince Charles Mtns E Ant2537 31 Prince Charles Mtns E Ant2537 31 Prince Charles Mtns E Ant2539 31 Prince Charles Mtns E Ant2541 31 Prince Charles Mtns E Ant2542 31 Prince Charles Mtns E Ant2542 31 Prince Charles Mtns E Ant2544 31 Prince Charles Mtns E Ant2544 31 Prince Charles Mtns E Ant2545 31 Prince Charles Mtns E Ant2546 32 Prince Charles Mtns E Ant2547 32 Prince Charles Mtns E Ant2548 31 Prince Charles Mtns E Ant2553 32 Prince Charles Mtns E Ant2556 34 Prince Charles Mtns E Ant2556 34 Prince Charles Mtns E Ant2558 31 Prince Charles Mtns E Ant2559 31 Prince Charles Mtns E Ant2560 39 Prince Charles Mtns E Ant2561 31 Prince Charles Mtns E Ant2561 34 Prince Charles Mtns E Ant2561 31 Prince Charles Mtns E Ant2562 31 Prince Charles Mtns E Ant2562 36 Prince Charles Mtns E Ant2563 31 Prince Charles Mtns E Ant

Page 66: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

2563 31 Prince Charles Mtns E Ant2564 39 Prince Charles Mtns E Ant2565 32 Prince Charles Mtns E Ant2568 31 Prince Charles Mtns E Ant2568 32 Prince Charles Mtns E Ant2569 32 Prince Charles Mtns E Ant2570 39 Prince Charles Mtns E Ant2575 39 Prince Charles Mtns E Ant2576 39 Prince Charles Mtns E Ant2578 39 Prince Charles Mtns E Ant2580 33 Prince Charles Mtns E Ant2582 40 Prince Charles Mtns E Ant2582 34 Prince Charles Mtns E Ant2586 31 Prince Charles Mtns E Ant2586 32 Prince Charles Mtns E Ant2587 39 Prince Charles Mtns E Ant2587 39 Prince Charles Mtns E Ant2588 32 Prince Charles Mtns E Ant2589 33 Prince Charles Mtns E Ant2590 32 Prince Charles Mtns E Ant2594 32 Prince Charles Mtns E Ant2594 32 Prince Charles Mtns E Ant2595 32 Prince Charles Mtns E Ant2595 32 Prince Charles Mtns E Ant2595 32 Prince Charles Mtns E Ant2596 31 Prince Charles Mtns E Ant2597 32 Prince Charles Mtns E Ant2597 40 Prince Charles Mtns E Ant2597 31 Prince Charles Mtns E Ant2599 32 Prince Charles Mtns E Ant2599 32 Prince Charles Mtns E Ant2600 32 Prince Charles Mtns E Ant2601 39 Prince Charles Mtns E Ant2604 42 Prince Charles Mtns E Ant2606 39 Prince Charles Mtns E Ant2607 39 Prince Charles Mtns E Ant2610 32 Prince Charles Mtns E Ant2611 36 Prince Charles Mtns E Ant2612 32 Prince Charles Mtns E Ant2614 32 Prince Charles Mtns E Ant2616 33 Prince Charles Mtns E Ant2616 32 Prince Charles Mtns E Ant2616 32 Prince Charles Mtns E Ant2616 39 Prince Charles Mtns E Ant2616 39 Prince Charles Mtns E Ant2617 32 Prince Charles Mtns E Ant2617 40 Prince Charles Mtns E Ant2618 32 Prince Charles Mtns E Ant2619 32 Prince Charles Mtns E Ant2621 37 Prince Charles Mtns E Ant2625 32 Prince Charles Mtns E Ant2625 32 Prince Charles Mtns E Ant2625 32 Prince Charles Mtns E Ant2625 32 Prince Charles Mtns E Ant2626 32 Prince Charles Mtns E Ant2627 32 Prince Charles Mtns E Ant2628 40 Prince Charles Mtns E Ant2628 32 Prince Charles Mtns E Ant2631 40 Prince Charles Mtns E Ant2633 35 Prince Charles Mtns E Ant2633 32 Prince Charles Mtns E Ant2634 32 Prince Charles Mtns E Ant2635 33 Prince Charles Mtns E Ant2635 33 Prince Charles Mtns E Ant2637 32 Prince Charles Mtns E Ant2638 40 Prince Charles Mtns E Ant2638 32 Prince Charles Mtns E Ant2641 32 Prince Charles Mtns E Ant2641 33 Prince Charles Mtns E Ant2642 32 Prince Charles Mtns E Ant2645 5.0 East Antarctica2646 32 Prince Charles Mtns E Ant2647 40 Prince Charles Mtns E Ant

Page 67: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

2651 33 Prince Charles Mtns E Ant2653 34 Prince Charles Mtns E Ant2655 33 Prince Charles Mtns E Ant2657 33 Prince Charles Mtns E Ant2658 32 Prince Charles Mtns E Ant2660 35 Prince Charles Mtns E Ant2662 33 Prince Charles Mtns E Ant2662 33 Prince Charles Mtns E Ant2664 32 Prince Charles Mtns E Ant2664 40 Prince Charles Mtns E Ant2665 33 Prince Charles Mtns E Ant2666 40 Prince Charles Mtns E Ant2668 41 Prince Charles Mtns E Ant2668 32 Prince Charles Mtns E Ant2668 33 Prince Charles Mtns E Ant2670 33 Prince Charles Mtns E Ant2671 35 Prince Charles Mtns E Ant2672 41 Prince Charles Mtns E Ant2672 32 Prince Charles Mtns E Ant2672 32 Prince Charles Mtns E Ant2673 32 Prince Charles Mtns E Ant2673 32 Prince Charles Mtns E Ant2673 32 Prince Charles Mtns E Ant2673 32 Prince Charles Mtns E Ant2674 40 Prince Charles Mtns E Ant2676 32 Prince Charles Mtns E Ant2678 33 Prince Charles Mtns E Ant2678 32 Prince Charles Mtns E Ant2679 32 Prince Charles Mtns E Ant2679 40 Prince Charles Mtns E Ant2681 32 Prince Charles Mtns E Ant2682 32 Prince Charles Mtns E Ant2684 33 Prince Charles Mtns E Ant2685 33 Prince Charles Mtns E Ant2687 33 Prince Charles Mtns E Ant2687 39 Prince Charles Mtns E Ant2689 33 Prince Charles Mtns E Ant2689 32 Prince Charles Mtns E Ant2689 33 Prince Charles Mtns E Ant2689 35 Prince Charles Mtns E Ant2690 32 Prince Charles Mtns E Ant2690 33 Prince Charles Mtns E Ant2691 33 Prince Charles Mtns E Ant2692 36 Prince Charles Mtns E Ant2693 32 Prince Charles Mtns E Ant2693 41 Prince Charles Mtns E Ant2694 33 Prince Charles Mtns E Ant2694 33 Prince Charles Mtns E Ant2694 34 Prince Charles Mtns E Ant2695 33 Prince Charles Mtns E Ant2696 33 Prince Charles Mtns E Ant2697 33 Prince Charles Mtns E Ant2699 33 Prince Charles Mtns E Ant2703 33 Prince Charles Mtns E Ant2704 34 Prince Charles Mtns E Ant2704 38 Prince Charles Mtns E Ant2705 33 Prince Charles Mtns E Ant2706 33 Prince Charles Mtns E Ant2706 33 Prince Charles Mtns E Ant2708 33 Prince Charles Mtns E Ant2710 33 Prince Charles Mtns E Ant2713 33 Prince Charles Mtns E Ant2714 41 Prince Charles Mtns E Ant2714 41 Prince Charles Mtns E Ant2714 34 Prince Charles Mtns E Ant2715 33 Prince Charles Mtns E Ant2715 41 Prince Charles Mtns E Ant2715 34 Prince Charles Mtns E Ant2717 44 Prince Charles Mtns E Ant2718 34 Prince Charles Mtns E Ant2719 33 Prince Charles Mtns E Ant2720 34 Prince Charles Mtns E Ant2723 34 Prince Charles Mtns E Ant

Page 68: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

2723 33 Prince Charles Mtns E Ant2726 33 Prince Charles Mtns E Ant2726 33 Prince Charles Mtns E Ant2730 34 Prince Charles Mtns E Ant2730 33 Prince Charles Mtns E Ant2731 34 Prince Charles Mtns E Ant2732 34 Prince Charles Mtns E Ant2733 33 Prince Charles Mtns E Ant2734 33 Prince Charles Mtns E Ant2734 33 Prince Charles Mtns E Ant2734 33 Prince Charles Mtns E Ant2735 33 Prince Charles Mtns E Ant2736 34 Prince Charles Mtns E Ant2737 34 Prince Charles Mtns E Ant2739 34 Prince Charles Mtns E Ant2739 33 Prince Charles Mtns E Ant2740 34 Prince Charles Mtns E Ant2741 34 Prince Charles Mtns E Ant2742 33 Prince Charles Mtns E Ant2743 33 Prince Charles Mtns E Ant2743 33 Prince Charles Mtns E Ant2743 33 Prince Charles Mtns E Ant2743 33 Prince Charles Mtns E Ant2743 42 Prince Charles Mtns E Ant2744 36 Prince Charles Mtns E Ant2744 34 Prince Charles Mtns E Ant2745 34 Prince Charles Mtns E Ant2746 34 Prince Charles Mtns E Ant2746 42 Prince Charles Mtns E Ant2747 34 Prince Charles Mtns E Ant2751 34 Prince Charles Mtns E Ant2751 33 Prince Charles Mtns E Ant2751 33 Prince Charles Mtns E Ant2752 34 Prince Charles Mtns E Ant2753 34 Prince Charles Mtns E Ant2753 34 Prince Charles Mtns E Ant2753 34 Prince Charles Mtns E Ant2754 36 Prince Charles Mtns E Ant2755 36 Prince Charles Mtns E Ant2756 35 Prince Charles Mtns E Ant2757 33 Prince Charles Mtns E Ant2759 34 Prince Charles Mtns E Ant2759 34 Prince Charles Mtns E Ant2760 42 Prince Charles Mtns E Ant2760 34 Prince Charles Mtns E Ant2762 34 Prince Charles Mtns E Ant2762 41 Prince Charles Mtns E Ant2762 41 Prince Charles Mtns E Ant2763 34 Prince Charles Mtns E Ant2763 35 Prince Charles Mtns E Ant2764 35 Prince Charles Mtns E Ant2765 34 Prince Charles Mtns E Ant2766 34 Prince Charles Mtns E Ant2766 33 Prince Charles Mtns E Ant2767 33 Prince Charles Mtns E Ant2768 33 Prince Charles Mtns E Ant2768 34 Prince Charles Mtns E Ant2769 33 Prince Charles Mtns E Ant2769 34 Prince Charles Mtns E Ant2770 34 Prince Charles Mtns E Ant2771 34 Prince Charles Mtns E Ant2771 34 Prince Charles Mtns E Ant2773 34 Prince Charles Mtns E Ant2773 34 Prince Charles Mtns E Ant2773 34 Prince Charles Mtns E Ant2773 33 Prince Charles Mtns E Ant2773 34 Prince Charles Mtns E Ant2774 42 Prince Charles Mtns E Ant2775 34 Prince Charles Mtns E Ant2775 34 Prince Charles Mtns E Ant2775 34 Prince Charles Mtns E Ant2776 34 Prince Charles Mtns E Ant2776 33 Prince Charles Mtns E Ant

Page 69: Archean detrital zircons in the Proterozoic Vishnu Schist ...eps et al_Geo_Archean... · (Ramo and Calzia, 1998; province I of Bennett ... Nd model ages (T DM) of 1.95–1.85 Ga for

2776 33 Prince Charles Mtns E Ant2777 35 Prince Charles Mtns E Ant2777 36 Prince Charles Mtns E Ant2778 34 Prince Charles Mtns E Ant2779 34 Prince Charles Mtns E Ant2781 34 Prince Charles Mtns E Ant2782 34 Prince Charles Mtns E Ant2783 34 Prince Charles Mtns E Ant2783 34 Prince Charles Mtns E Ant2784 34 Prince Charles Mtns E Ant2785 34 Prince Charles Mtns E Ant2786 35 Prince Charles Mtns E Ant2786 15.0 East Antarctica2786 35 Prince Charles Mtns E Ant2786 34 Prince Charles Mtns E Ant2787 34 Prince Charles Mtns E Ant2788 5.0 East Antarctica2788 34 Prince Charles Mtns E Ant2789 35.0 Napier Complex 2790 34 Prince Charles Mtns E Ant2790 34 Prince Charles Mtns E Ant2790 34 Prince Charles Mtns E Ant2790 34 Prince Charles Mtns E Ant2791 34 Prince Charles Mtns E Ant2792 36 Prince Charles Mtns E Ant2792 35 Prince Charles Mtns E Ant2792 34 Prince Charles Mtns E Ant2793 34 Prince Charles Mtns E Ant2793 34 Prince Charles Mtns E Ant2793 34 Prince Charles Mtns E Ant2794 34 Prince Charles Mtns E Ant2794 34 Prince Charles Mtns E Ant2794 34 Prince Charles Mtns E Ant2795 34 Prince Charles Mtns E Ant2795 35 Prince Charles Mtns E Ant2796 34 Prince Charles Mtns E Ant2797 34 Prince Charles Mtns E Ant2800 34 Prince Charles Mtns E Ant2800 34 Prince Charles Mtns E Ant2802 35 Prince Charles Mtns E Ant2802 34 Prince Charles Mtns E Ant2804 34 Prince Charles Mtns E Ant2804 34 Prince Charles Mtns E Ant2804 35 Prince Charles Mtns E Ant2809 34 Prince Charles Mtns E Ant2811 35 Prince Charles Mtns E Ant2812 34 Prince Charles Mtns E Ant2812 34 Prince Charles Mtns E Ant2815 34 Prince Charles Mtns E Ant2815 35 Prince Charles Mtns E Ant2816 34 Prince Charles Mtns E Ant2822 20.0 Napier Complex2824 34 Prince Charles Mtns E Ant2824 35 Prince Charles Mtns E Ant2825 34 Prince Charles Mtns E Ant2826 34 Prince Charles Mtns E Ant2827 35 Prince Charles Mtns E Ant2836 38 Prince Charles Mtns E Ant2841 43 Prince Charles Mtns E Ant2842 10.0 Napier Complex2844 35 Prince Charles Mtns E Ant2844 35 Prince Charles Mtns E Ant2847 35 Prince Charles Mtns E Ant2847 35 Prince Charles Mtns E Ant2847 11.0 Napier Complex2849 9.0 Napier Complex 2850 20.0 Napier Complex2851 35 Prince Charles Mtns E Ant2852 35 Prince Charles Mtns E Ant2854 14.0 Napier Complex2858 40 Prince Charles Mtns E Ant2861 35 Prince Charles Mtns E Ant2862 35 Prince Charles Mtns E Ant

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2864 35 Prince Charles Mtns E Ant2865 43 Prince Charles Mtns E Ant2866 43 Prince Charles Mtns E Ant2878 35 Prince Charles Mtns E Ant2879 44 Prince Charles Mtns E Ant2883 35 Prince Charles Mtns E Ant2884 47 Prince Charles Mtns E Ant2886 37 Prince Charles Mtns E Ant2889 9.0 East Antarctica2895 35 Prince Charles Mtns E Ant2898 35 Prince Charles Mtns E Ant2912 44 Prince Charles Mtns E Ant2916 36 Prince Charles Mtns E Ant2917 38 Prince Charles Mtns E Ant2919 36 Prince Charles Mtns E Ant2920 35 Prince Charles Mtns E Ant2924 35 Prince Charles Mtns E Ant2928 35 Prince Charles Mtns E Ant2930 36 Prince Charles Mtns E Ant2930 37 Prince Charles Mtns E Ant2937 39 Prince Charles Mtns E Ant2937 39 Prince Charles Mtns E Ant2941 36 Prince Charles Mtns E Ant2941 36 Prince Charles Mtns E Ant2943 36 Prince Charles Mtns E Ant2946 36 Prince Charles Mtns E Ant2947 37 Prince Charles Mtns E Ant2953 36 Prince Charles Mtns E Ant2960 36 Prince Charles Mtns E Ant2962 36 Prince Charles Mtns E Ant2974 36 Prince Charles Mtns E Ant2975 10.0 Nimro orogen2978 36 Prince Charles Mtns E Ant2980 9.0 Napier Complex2982 36 Prince Charles Mtns E Ant2984 36 Prince Charles Mtns E Ant2986 37 Prince Charles Mtns E Ant2988 37 Prince Charles Mtns E Ant2991 36 Prince Charles Mtns E Ant3000 38 Prince Charles Mtns E Ant3003 8.0 East Antarctica3005 37 Prince Charles Mtns E Ant3016 37 Prince Charles Mtns E Ant3023 40 Prince Charles Mtns E Ant3026 37 Prince Charles Mtns E Ant3073 12.0 Napier Complex 3153 12.0 East Antarctica