3812 ROSASITE, Omega Mine, Monument Mtn., Helvetia, Santa Rita Mtns., Pima County, Arizona, U.S.A. September 28, 2019 Steve Arizona North & Central Americas United States Source G.Williams, 2007
Mexico North & Central Americas 2140 QUARTZ var. Amethyst, Cerro de la Concordia, Piedra Parada, Mun. de Tatatila, Veracruz, Mexico September 28, 2019
Chile South America 6284 CHRISTELITE, San Francisco Mine, Caracoles, Sierra Gorda, Antofagasta Region, Chile September 28, 2019
Africa Democratic Republic of Congo 3115 LIBETHENITE, Lukuni Mine, Lubumbashi, Katanga, Democratic Republic of Congo September 28, 2019
