2274 SANEROITE, BRAUNITE, Valgraveglia Mine, Reppia, Graveglia Valley, Genova Province, Liguria, Italy September 28, 2019 Steve Europe Italy Source D.Shannon, 1986
Europe Switzerland 0426 QUARTZ var. Smoky, Cavardi Gorge, St. Gotthard, Ticino, Switzerland September 28, 2019
Mexico North & Central Americas 5006 MIMETITE, Santa Eulalia, Mun. de Aquiles Serdan, Chihuahua, Mexico September 28, 2019
Europe Germany 2760 WOLSENDORFITE, URANINITE, Wolsendorf Fluorite Mining District, Schwandorf, Upper Palatinate, Bavaria, Germany September 28, 2019
Arkansas North & Central Americas United States 3748 ANKERITE, QUARTZ, Jeffrey Quarry, Jeffrey, Pulaski County, Arkansas, U.S.A. September 28, 2019