3815 KOLWEIZITE, CALCITE, Mashamba West Mine, Kolweizi District, Katanga, Democratic Republic of Congo September 28, 2019 Steve Africa Democratic Republic of Congo Source R.Coulsell, 1999
Africa Namibia 4386 BERYL Var. Aquamarine, Erongo Mountain, Usakos and Omaruru District, Erongo Region, Namibia September 28, 2019
Europe Italy 6471 LAFOSSAITE, La Fossa crater, Vulcano Island, Lipari, Eolie Islands, Messina Province, Sicily, Italy September 28, 2019
Mexico North & Central Americas 0811 BROCHANTITE, Milpillas Mine, Cuitaca, Mun. de Santa Cruz, Sonora, Mexico September 28, 2019
California North & Central Americas United States 0582 TRONA, Owens Lake, Olancha, Owens Valley, Inyo County, California, U.S.A. September 28, 2019