3973 QUARTZ var. Smoky, Goboboseb Mountains, Brandberg District, Erongo Region, Namibia September 28, 2019 Steve Africa Namibia Source V.Cloete, 2009
Nevada North & Central Americas United States 0761 HUEMULITE, Van Nav San Claim, Fish Creek Range, Eureka County, Nevada, U.S.A. September 28, 2019
California North & Central Americas United States 4744 ANORTHITE, Grass Valley, Nevada County, California, U.S.A. September 28, 2019
North & Central Americas Texas United States 5538 TERLINGUAITE, Mariposa Mine, Terlingua District, Brewster County, Texas, U.S.A. September 28, 2019
Australasia Australia Tasmania 4603 BAVENITE, CALCITE, Kara Mine, Hampshire, Tasmania, Australia September 28, 2019