0054 Fluorite, Calcite, Buckskin Mountains, Arizona, USA March 21, 2018 Steve Arizona North and Central Americas United States Click for full sized image…
Australasia Australia Victoria 0712 Stellerite, Calcite, Quartz, Lake Cooper Quarry, Corop, Victoria September 20, 2019
Argyll and Bute Scotland United Kingdom 3820 Calcite, Middleshop Mine, Strontian, Argyllshire, Scotland October 3, 2019
Australasia Australia South Australia 20085 Calcite, Pyrite, Olympic Dam Mine, Roxby Downs, Stuart Shelf, South Australia September 18, 2022
