3818 HYDROCERUSSITE, Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia September 28, 2019 Steve Africa Namibia Source A.Roffey, 2008
Europe Italy 6390 CHALCOMENITE, Baccu Locci Mine, Villaputz, Cagliari Province, Sardinia, Italy September 28, 2019
Brazil South America 4658 DONBASSITE, QUARTZ, Golconda Pegmatite, Golconda District, Governador Valadares, Doce Valley, Minas Gerais, Brazil September 28, 2019
Africa South Africa 5903 KORNITE, Wessels Mine, Hotazel, Kalahari Manganese Fields, Northern Cape Province, South Africa September 28, 2019
Nevada North & Central Americas United States 6134 ORPHEITE, Valmy, Iron Point District, Humboldt County, Neveda, U.S.A September 28, 2019
