2454 Analcime, Pyrite, Middlesex Plains, Tasmania September 22, 2019 Steve Australasia Australia Tasmania
Arizona North and Central Americas United States 0649 Analcime, Pinal Co, Arizona, USA September 20, 2019
Iowa North and Central Americas United States ncat JP732, Pyrite, Calcite, Pint’s Quarry, Raymond, Black Hawk Co., Iowa, USA September 23, 2019
Asia China 5525 Hubeite, Calcite, Pyrite, Fengjiashan Mine (Daye copper mine), Daye Co., Huangshi Prefecture, Hubei Province, China October 5, 2019
