0317 FREIBERGITE &SIDERITE, Bunker Hill Mine, Kellogg, Shoshone County, Idaho, U.S.A. September 28, 2019 Steve Idaho North & Central Americas United States Source G.Leske, 1980
Canada North & Central Americas 4760 CANCRINITE, French River, Sudbury District, Ontario, Canada September 28, 2019
Africa South Africa 3616 CALCITE, N’Chwaning II Mine, Kuruman, Kalahari Mn Field, Northern Cape Province, South Africa September 28, 2019
Europe Switzerland 6229 PIZGRISHITE, Piz Grish, Ferrera Valley, Grischun, Switzerland September 28, 2019
Nevada North & Central Americas United States 0571 CUPROROMEITE, Unnamed Mine, Gilbert District, Esmeralda County, Nevada, U.S.A. September 28, 2019
