Beryl (variety emerald), Albite (variety cleavelandite), Calcite, Pyrite - Chivor mining district, Colombia - 55x56x22mm, main aggregate=24mm
Mineral: Beryl (variety emerald), Albite (variety cleavelandite), Calcite, Pyrite
Locality: Chivor mining district, Palo Arañado Mine, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
Dimensions: 55x56x22mm, main aggregate=24mm