1050 SARCOPSIDE, Bull Moose Mine, Custer, Custer County, South Dakota, U.S.A. September 28, 2019 Steve North & Central Americas South Dakota United States Source G.Leske, 1979
New Mexico North & Central Americas United States 0677 SMITHSONITE, Kelly Mine, Magdalena, Socorro County, New Mexico, U.S.A. September 28, 2019
Australasia Australia Western Australia 0771 GLAUCOSPHAERITE, Carr Boyd Mine, Carr Boyd Rocks, West. Aust., Australia September 28, 2019
Brazil South America 3970 QUARTZ var. Amethyst, Ametista do Sul, Alto Uruguai Region, Rio Grande do Sul, Brazil September 28, 2019
Nevada North & Central Americas United States 5793 PHOSPHOFIBRITE, Silver Coin Mine, Valmy, Humboldt County, Nevada, U.S.A. September 28, 2019