0162 SPHALERITE, PYRRHOTITE, Santa Eulalia, Mun. de Aquiles Serdan, Chihuahua, Mexico September 28, 2019 Steve Mexico North & Central Americas Source R.Coulsell, 1990
Africa South Africa 3174 BULTFONTEINITE, N’Chwaning II Mine, Kuruman, Kalahari Mn Field, Northern Cape Province, South Africa September 28, 2019
Canada North & Central Americas 0161 JOSEITE-B, QUARTZ, Glacier Gulch, Smithers, British Columbia, Canada September 28, 2019
Africa Democratic Republic of Congo 3440 CUPRITE, CHRYSOCOLLA, Mashamba West Mine, Kolweizi District, Katanga, Democratic Republic of Congo September 28, 2019
Europe Switzerland 3451 DUFRENOYSITE, CALCITE, Lengenbach Quarry, Binn Valley, Wallis, Switzerland September 28, 2019