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3 results have been found.
Frequencies (cm-1) : 193, 228, 253, 300, 323, 355, 390, 558, 666, 855, 1013, 1049,
CaMgSi2O6
Sample : Separated dark green prismatic crystal of diopside.
Location : Africa, Madagascar,
Frequencies (cm-1) : 166, 181, 230, 253, 304, 325, 357, 392, 558, 666, 857, 1013, 1047,
CaMgSi2O6
Sample : Green prismatic diopside crystal on a calcite and anhydrite matrix.
Location : Africa, Madagascar, Toliara, Ampandrandava Mine,
Frequencies (cm-1) : 139, 181, 194, 229, 324, 356, 392, 465, 507, 559, 667, 856, 1011, 1046,
CaMgSi2O6
Sample : Green prismatic diopside crystals and rhombohedral calcite crystals