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    EL RAYOA Unique Primary Silver Depositin J alisco, Mexico

    by: Steven T. Priesmeyer, Simon Meldrum, ManuelAragn Arreola and Patrick Toth

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    This presentation contains projections and forward looking information that involve various risks

    and uncertainties regarding future events. Such forward-looking information can include without

    limitation statements based on current expectations involving a number of risks and

    uncertainties and are not guarantees of future performance of the Corporation. These risks and

    uncertainties could cause actual results and the Corporations plans and objectives to differ

    materially from those expressed in the forward looking information. Actual results and future

    events could differ materially from anticipated in such information. These and all subsequent

    written and oral forward-looking information are based on estimates and opinions of

    management on the dates they are made and expressly qualified in their entirety by this notice.

    The Corporation assumes no obligation to update forward-looking information should

    circumstances or managements estimates or opinions change.

    Disclaimer

    1

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    Slide 6

    Soltoro

    Projects

    2

    Puerto Vallarta

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    El Rayo Primary Silver Project: History

    3

    Discovered by theSpanish in 1546;worked sporadicallyuntil 1970

    National Mining

    Reserve from 1970 to1981

    Acquired by SummexMines Ltd in 1990s

    Staked by Soltoro in

    2005; drillingunderway by 2007

    312 drill holes totaling53,205 m

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    El Rayo Primary Silver Project:

    Mexican Silver Belt

    5

    Located in beltprospective forepithermal deposits

    First Majestics SanMartin Mine innorthern J alisco

    Soltoro has acquiredseven of 12 historicmining districts in

    J alisco State

    Jalisco

    underexplored;currently undergoingan explorationrenaissance

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    6

    El Rayo Primary Silver Project:Regional Activity

    Soltoro Partners

    Argentum Silver

    Gold Reserve

    Active Exploration Companies

    Cayden Resources/

    Grupo Mexico

    Golden Minerals

    Endeavour Silver

    Silver Predator

    Santana Minerals

    Minera Atengo

    First Majestic

    Cliffs/Riverside

    IOCG Alliance

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    El Rayo Primary Silver Project: M&I in-pit 77.4M oz resource

    7

    Las Bolas Deposit59 million oz. Ag

    Highway Zone Deposit5.4 mill ion oz. Ag

    Sacramento-El Ocote-Nueva Suerte Mines

    La Soledad Deposit13 million oz. Ag

    El Rayo Au Deposi t

    Catarina Mine

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    El Rayo Primary Silver Project: Geology

    8

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    9

    El Rayo Primary Silver Project:

    Structures within Magnetics

    North-northeast-trendingstructures

    (Las Bolas)

    East-west-trending structures(La Soledad)

    Northwest-trending structures(Catarina & El Rayo Au)

    Northeast-trending structures

    Main district located atintersection of NNE, E-W & NWstructures

    Deposit Area

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    10

    El Rayo Primary Silver Project:

    Las Bolas Deposit

    Favorabletopography,access andinfrastructure

    1,200 m of strikelength

    Fault blocksgenerally down-dropped to the

    north

    Las Bolas Deposit

    Matachines Mine

    La Soledad Deposi t La Soledad Fault

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    Deep

    mineralization

    (late)

    1500

    1400

    1300

    1200

    Hanging

    Wall Ag-Zn

    Shallow

    mineralization

    (early)

    Footwall mimetite- bearing

    quartz vein-breccia and

    rhyodacitic dikes

    Envelope

    of quartz

    veining

    11

    El Rayo Primary Silver Project:

    Las Bolas Geochemistry Section 30775

    Ag

    Pb

    Zn

    Mo

    0 100

    metres

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    QUILA GOLD

    COPPER PROJECTEl Rayo Primary Silver Project:

    Las Bolas Longitudinal Section (looking NW)

    12

    Ag-H

    Ag

    Cu

    AsPlume 3 Plume 1

    Plume 4

    Plume 2

    NESW

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    13

    El Rayo Primary Silver Project:

    Las Bolas Mineralogy

    Gangue Mineralogy

    Abundant

    Quartz (SiO2)

    Specularite (Fe2O3)

    Common

    Mimetite (Pb5(AsO4)3Cl)

    Vanadinite (Pb5(VO4)3Cl)

    Minor

    Calcite (CaCO3)Barite (BaSO4)

    Sulphide Mineralogy

    Abundant

    Acanthite (Ag2S)

    Mckinstryi te (AgCu)2S

    Aguilari te (Ag4SeS)

    Minor

    Galena (PbS)

    Sphalerite (ZnS)

    Chalcopyrite (CuFeS2)

    Pyrite (FeS2)

    Hawleyite (CdS)

    Greenockite (CdS)

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    14

    Ray12-152

    At 286 m depth:100 g/t Ag & 0.07% Pb

    Ray12-152

    At 321 m depth:535 g/t Ag & 22.7% Pb

    El Rayo Primary Silver Project:

    Las Bolas Mineralization

    3 cm

    3 cm

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    15

    Early, highertemperature Pb-As-V-Ag-Mo event

    Later, lower temperatureAg-Pb-Zn event

    Later event coincidentwith brecciation ofearlier mimetite-bearingmineralization and re-

    cementation by silicaand specularite

    El Rayo Primary Silver Project:

    Las Bolas Mineralization History

    3 cm

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    16

    El Rayo Primary Silver Project:

    Las Bolas Alteration

    From earliest to latest:

    Propylitic alteration (epidote-chlorite-quartz) bordered by sub-

    propylitic alteration (smectite-chlorite-calcite) along veins

    Sericite alteration of plagioclase

    Hematite alteration of Fe-bearing minerals

    Argillic and minor advanced argillic (dickite filling open spaces)

    Carbonate alteration closely associated with late cross-cutting

    andesite dikes

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    17

    El Rayo Primary Silver Project:

    Las Bolas Hematite Alteration

    Specularite inveinlets

    Earthy hematite

    replacing olivine,

    pyroxene,magnetite,

    ilmenite and

    chlorite

    Pervasive

    replacement of

    groundmass by

    earthy hematite

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    Catarina-style: Low Sulphidation EpithermalQuartz-carbonate gangue; very minor hematite;

    Fe as pyrite; no associated mimetite orvanadinite

    Ag-Pb-Zn sulfides common with lesser sulfosalts

    Pb, Cu, Zn, Mo, Bi , AgAu

    El Rayo Primary Silver Project:

    Styles of Epithermal Mineralization

    18

    Las Bolas-Style: Low Sulphidation Epithermal

    Quartz-specularite gangue with mimetite andvanadinite

    Ag as Ag sulfides with traces of Pb-Zn-Cu sulfides

    Hematite alteration common

    Ag, Pb,As, Sb, Ba, VCu, Zn

    3 cm

    3 cm

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    El Rayo Primary Silver Project:

    Las Bolas Geochemistry

    19

    Anomalous ElementsAg

    As (at depth)

    Sb

    Pb

    Ba

    KMinor Mo (at depth) Cu, Zn and V

    Depleted Elements

    Na

    Ca

    MgP

    Ag

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    20

    El Rayo Primary Silver Project:

    Las Bolas Geochemistry

    As Sb

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    QUILA GOLD

    COPPER PROJECTEl Rayo Primary Silver Project:

    Las Bolas Geochemistry

    21

    Ba K

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    El Rayo Primary Silver Project:

    Contrasting Epithermal Mineralization

    22

    TYPICALLOW SULPHIDATION EPITHERMAL

    LAS BOLAS-TYPELOW SULPHIDATION EPITHERMAL

    Host Rocks andesite to rhyolite olivine basalt, basaltic andesite

    Igneous Association felsic intrusions, domes rhyodacite domes, dikes

    Geochemical Signature Au, Ag, Pb, Zn, Cu, Mo, As, Sb, Hg Au, Ag, Pb, Zn, Cu, Mo, As, Sb, Hg, Ba, V

    Ore Minerals

    electrum, acanthite, Ag-sulfosalts,sphalerite, galena, tetrahedrite-tennantite, chalcopyrite, selenides,tellurides

    acanthite, mckinstryite, aguilarite, galena,sphalerite

    Sulphide Abundance

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    El Rayo Measured & Indicated in-pit resource of77.4 mill ion ounces of silver;

    59 million ounces occur in the Las Bolas deposit

    Multi-event low sulphidation system consisting of stockwork and vein-breccia

    Silver mineralization related to quartz-specularite and specularite veinlets

    Low total sulphide; trace amounts of Pb, Zn and Cu sulphidesGangue mineralogy dominated by quartz and specularite with mimetite and

    vanadinite

    Alteration consists of propylitic, sericitic, hematitic and argillic alteration along

    with limited silicification

    Two distinct events: higher temperature Pb-As-V-Ag-Mo followed by lower

    temperature Ag-Pb-Zn

    El Rayo Primary Silver Project: Summary

    23

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    El Rayo Primary Silver Project: Where to Next?

    Continue to expand resource at Las Bolas Northeast and

    La Soledad West

    Define sulphide-rich mineralization at depth at Las Bolas

    Refine interpretation of fault offsets in order to locate additional resource;

    detailed structural analysis

    Expand existing Au resource in El Rayo zone

    Indicated: 380,000 tonnes @ 1.85 g/t Au containing 22,600 oz. Au

    Inferred: 365,000 tonnes @ 1.61 g/t Au containing 18,900 oz. Au

    Follow-up regional geophysical and geochemical anomalies

    Increase understanding of district-scale mineralization Why two distinct styles of mineralization?

    o Isotopic study

    o Age dating

    24

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    Thanks

    Soltoro Ltd: 20 Adelaide Street East, Suite 400

    Toronto, ON M5C 2T6

    Tel: 416 987 0722

    Adding Resources Adds Value !

    SOLTORO FUNDING GOES INTO THE GROUND!

    www.soltoro.com

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