0310 TENNANTITE, DOLOMITE, Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia September 28, 2019 Pendleton Africa Namibia Source G.Leske, 1979
Europe Germany 1043 TRIPHYLITE, Huhnerkobel Mountain, Rabenstein, Zwiesel, Lower Bavaria, Bavaria, Germany September 28, 2019
Arizona North & Central Americas United States 1654 ANDRADITE, Stanley Butte Area, Santa Teresa Mts., Graham County, Arizona, U.S.A. September 28, 2019
Africa Namibia 3973 QUARTZ var. Smoky, Goboboseb Mountains, Brandberg District, Erongo Region, Namibia September 28, 2019
Mexico North & Central Americas 0312 TENNANTITE, QUARTZ, Cobre Mine, El Cobre, Mun. de Concepcion del Oro, Zacatecas, Mexico September 28, 2019
