1957 Calcite, David Mitchell Quarry, Lilydale, Victoria September 22, 2019 Steve Australasia Australia Victoria
England North Yorkshire United Kingdom ncat JP1924 Smithsonite after Calcite, Coldstones Quarry, Greenhow, Pateley Bridge District, North Pennines, North Yorkshire, England, UK October 8, 2019
Montana North and Central Americas United States 7240 JL0836 Calcite, Carter Co., Montana, USA December 12, 2020
Australasia New Zealand 1269 Pyrite (Acicular), Calcite, Todds Quarry, Dargaville, North Island, New Zealand September 22, 2019
