3740 CERUSSITE, Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia September 28, 2019 Steve Africa Namibia Source R.Coulsell, 1999
Mexico North & Central Americas 4592 SMITHSONITE, Santo Nino Mine, Mun. del Oro, Durango, Mexico September 28, 2019
Africa South Africa 4260 BULTFONTEINITE, N’Chwaning II Mine, Kuruman, Kalahari Mn Field, Northern Cape Province, South Africa September 28, 2019
Australasia New Zealand 0252 ARSENIC, Kapanga Mine, Coromandel, North Island, New Zealand September 28, 2019
Asia India 1883 HEULANDITE-Ca, QUARTZ, Savada, Jalgaon District, Maharashtra, India September 28, 2019
