Beryl (variety emerald), Calcite, Pyrite, Quartz - Coscuez mining district, Colombia - 50x20x45mm
Mineral: Beryl (variety emerald), Calcite, Pyrite, Quartz
Locality: Coscuez mining district, Municipio San Pablo de Borbur, Western Emerald Belt, Boyacá Department, Colombia
Dimensions: 50x20x45mm