eloise-gumbel documents

Melilite Natural melilite from San Venanzo, Umbria, Italy Formula: (Ca 1.89 Sr 0.01 Na 0.08 K 0.02 )(Mg 0.92 Al 0.08 )(Si 1.98 Al 0.02 )O 7 Superspace
Documents Melilite Natural melilite from San Venanzo, Umbria, Italy Formula: (Ca 1.89 Sr 0.01 Na 0.08 K 0.02 )(Mg 0.92 Al 0.08 )(Si 1.98 Al 0.02 )O 7 Superspace