5390 Muscovite, Spessartine, Pyrite, Wushan Spessartine Mine, Tongbei, Yunxiao, Fujian, China September 29, 2019 Steve Asia China Click on thumbnail for full sized image…
Australasia Australia Tasmania 2997 Heulandite, Calcite, Pyrite, Merrywood Coal Mine, Royal George, Tasmania October 3, 2019
Australasia Australia South Australia ncat VHD7, Malachite, Copper, Cuprite, Pyrite, Chrysocolla, Calcite, Mutooroo, South Australia November 17, 2019
Colorado North and Central Americas United States ncat JP1562, Enargite, Pyrite, Quartz, National Belle Mine (National Bell Mine), Red Mountain, Red Mountain District, Ouray Co., Colorado, USA September 23, 2019
Europe Switzerland 4710 Prehnite, Epidote, Pyrite, Scolecite, Arvigo, Calanca Valley, Misox (Mesolcina Valley), Grischun (Grisons; Graubunden), Switzerland October 5, 2019
