2817 KOLWEZITE, CALCITE, Mashamba West Mine, Kolweizi District, Katanga, Democratic Republic of Congo September 28, 2019 Steve Africa Democratic Republic of Congo Source R.Sielecki, 1989
Australasia Australia South Australia 5421 USHKOVITE, Tom’s Quarry, Kapunda, South Aust., Australia September 28, 2019
Europe Italy 5371 BRIZZIITE, Le Cetine di Cotorniano Mine, Rosia, Siena Province, Tuscany, Italy September 28, 2019
Mexico North & Central Americas 0573 ORDONEZITE, Fortuna Mine, El Antimono, Mun. de Coborca, Sonora, Mexico September 28, 2019
