2112 SIDERITE, DOLOMITE, Morro Velho Mine, Nova Lima, Iron Quadrangle, Minas Gerais, Brazil September 28, 2019 Steve Brazil South America Source K.Davy, 1977
Nevada North & Central Americas United States 0571 CUPROROMEITE, Unnamed Mine, Gilbert District, Esmeralda County, Nevada, U.S.A. September 28, 2019
California North & Central Americas United States 3903 EPSOMITE, Inyo County, California, U.S.A. September 28, 2019
Africa South Africa 5653 SHIGAITE, RHODOCHROSITE, Wessels Mine, Hotazel, Kalahari Manganese Fields, Northern Cape Province, South Africa September 28, 2019
Brazil South America 5582 TANTALAESCHYNIYE-(Y), Raposa Pegmatite, Sao Jose do Sabugi, Paraiba, Brazil September 28, 2019
