4002 QUARTZ var. Prase, Jowett Well, Menzies, West. Aust., Australia September 28, 2019 Steve Australasia Australia Western Australia Source R.Coulsell, 1999
Europe Spain 0676 NACRITE, DOLOMITE, Regia Antiga Mine, Bellmunt del Priorat, Tarragona, Catalonia, Spain September 28, 2019
Africa South Africa 6142 EFFENBERGITE, Wessels Mine, Hotazel, Kalahari Manganese Fields, Northern Cape Province, South Africa September 28, 2019
Africa Namibia 4270 BOLTWOODITE, CALCITE, Rossing Mine, Arandis, Swakopmund District, Erongo Region, Namibia September 28, 2019
