4275 CUPROSKLODOWSKITE, Shinkolobwe Mine, Shinkolabwe, Katanga Copper Cresent, Katanga, Demo. Republic of Congo September 28, 2019 Pendleton Africa Democratic Republic of Congo Source R.Coulsell, 1999
Africa Namibia 2137 QUARTZ var. Amethyst, Marble Hall, near Brandberg, Erongo Region, Namibia September 28, 2019
Africa Namibia 4395 DIOPTASE, DUFTITE, Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia September 28, 2019
Brazil South America 1718 ANATASE, QUARTZ, Natividade, Rio de Peixe, Goiaz, Brazil September 28, 2019
