5331 BRIANYOUNGITE, SERPIERITE, Alexander Mine, Ramsbeck, Meschede, Sauerland, North Rhine-Westphalia, Germany September 28, 2019 Steve Europe Germany Source B.Weerd, 2002
North & Central Americas United States Utah 3435 GILLULYITE, BARYTE, Lulu Cut, South Mercur Pit, Oquirrh Mts., Tooele County, Utah, U.S.A. September 28, 2019
Chile South America 3416 PROUSTITE, Dolores Mine, Chanarcillo, Copiapo Province, Atacama Region, Chile September 28, 2019
California North & Central Americas United States 1867 BORAX, U.S. Borax Open Pit, Boron, Kramer District, Kern County, California, U.S.A. September 28, 2019
Arizona North & Central Americas United States 4067 LINDGRENITE, Inspiration Mine, Insperation, Gila County, Arizona, U.S.A. September 28, 2019