20085 Calcite, Pyrite, Olympic Dam Mine, Roxby Downs, Stuart Shelf, South Australia September 18, 2022 Steve Australasia Australia South Australia Fluorescent red calcite and a pyrite ring.
Australasia Australia Victoria ncat VHD7, Calcite, Barite, Boral Quarry, Bundoora, Victoria November 17, 2019
Europe France 9067 JP2778 Celestine, Calcite, Forum des Halles, Paris, Ile-de-France, France October 11, 2019
