Cobaltoan Calcite
1118 Cuprite, Gypsum, Cobaltoan Calcite, Mutooroo Mine, Pine Creek – Mutooroo area, Mingary, Olary Province, South Australia
Single gypsum blade with well-formed cuprite crystals on pink calcite. Ex Bernie and Margaret Day Collection.
1098 Kolwezite, Cobaltoan Calcite, Musonoi Mine, Kolwezi, Kolwezi District, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of Congo (Zaire)
Tufts of acicular green crystals on pink cobaltoan calcite.
