2998 Calcite, Merrywood Coal Mine, Royal George, Tasmania October 3, 2019 Steve Australasia Australia Tasmania
Australasia Australia Tasmania 1562 Fluorite, Calcite, Kara Mine, Hampshire, Tasmania September 22, 2019
North and Central Americas Tennessee United States ncat RAM4 1295 Calcite, Pyrite, Gray Quarry, Gray, Sullivan Co., Tennessee, USA December 31, 2023