4398 DIOPTASE, Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia September 28, 2019 Steve Africa Namibia Source E.Holloway, 2006
Australasia Australia Northern Territory 5183 QUARTZ, Victoria River Downs Station, Victoria-Daly, Northern Territory, Australia September 28, 2019
North & Central Americas United States Utah 4804 SPADAITE, Alvarado Mine, Gold Hill, Tooele County, Utah, U.S.A. September 28, 2019
Australasia Australia New South Wales 0044 GRAPHITE, Broken Hill South Mine, Broken Hill, N.S.W., Australia September 28, 2019