5009 MIMETITE, Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia September 28, 2019 Steve Africa Namibia Source R.Coulsell, 1999
Montana North & Central Americas United States 2594 PHILIPSBURGITE, QUARTZ, Black Pine Mine, Philipsberg, Granite County, Montana, U.S.A. September 28, 2019
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