5941 MULLITE, Wannenkopfe, Ochtendung, Eifel Mountains, Rhineland-Palatinate, Germany September 28, 2019 Steve Europe Germany Source B & M Day, 2010
North & Central Americas United States Wyoming 3581 CHERALITE, Uranium King Mine, Encampment, Carbon County, Wyoming, U.S.A. September 28, 2019
Europe Germany 0395 EMPLECTITE, QUARTZ, Tannenbaum Mine, Antonsthal, Erzgebirge, Saxony, Germany September 28, 2019
Nevada North & Central Americas United States 5818 TRIAGULITE, Rhyolite Ridge, Silver Peak District, Esmeralda County, Nevada, U.S.A. September 28, 2019
Nevada North & Central Americas United States 3349 METASTIBNITE, Steamboat Hot Springs, Washoe County, Nevada, U.S.A. September 28, 2019