Beryl (variety emerald), Calcite, Pyrite - Chivor mining district, Colombia - 68 x 50 x 14 mm - main xl fragment 21 mm
Mineral: Beryl (variety emerald), Calcite, Pyrite
Locality: Chivor mining district, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
Dimensions: 68 x 50 x 14 mm - main xl fragment 21 mm