6042 Sphalerite, Quartz, Siderite, Gypsum, Magnet Mine, Magnet, Waratah district, Tasmania October 2, 2019 Steve Australasia Australia Tasmania Collected. Gypsum post-mining?
Europe Italy 9022 JP2363 Synchisite-(Ce), Hematite, Quartz, Montecrestese, Ossola Valley, Verbano-Cusio-Ossola Province, Piedmont, Italy June 4, 2020
Bulgaria Europe 10059 Sphalerite, Galena, Quartz, Madan ore field, Rhodope Mts, Smolyan Oblast, Bulgaria October 5, 2019
Colorado North and Central Americas United States ncat JP1706, Dolomite, Quartz, Sunnyside Mine group (American Tunnel Mine; American Tunnel; Gold King Mine; Washington Mine; Belle Creole; Gold Prince; Brenneman Mine; Mogul Mine), Bonita Peak, Gladstone, Eureka District, San Juan Co., Colorado, USA September 23, 2019
Australasia Australia Tasmania 9020 JP2381 Arsenopyrite, Sphalerite, Chalcopyrite, Colebrook Hill, Rosebery district, West Coast municipality, Tasmania May 31, 2020
