3845 SULFUR, Cozzo Disi Mine, Casteltermini, Agregento Province, Sicily, Italy September 28, 2019 Pendleton Europe Italy Source E.Holloway, 2006
Mexico North & Central Americas 4059 WULFENITE, CALCITE, Erupcion Mine, Los Lamentos Mtns., Mun. de Ahumada, Chihuahua, Mexico September 28, 2019
Europe Italy 5370 MOTTANAITE-(Ce), Monte Cavalluccio, Sacrofano, Rome Province, Latium, Italy September 28, 2019
California North & Central Americas United States 1032 BURKEITE, Searles Lake, Trona, San Bernardino County, California, U.S.A. September 28, 2019