1581 WEEKSITE, QUARTZ, Anderson Mine, Date Creek Basin, Yavapai County, Arizona, U.S.A. September 28, 2019 Steve Arizona North & Central Americas United States Source D.Shannon, 1983
Europe Russia 6225 SAKHAITE, Titovskoye B Deposit, Tas-Khayakhtakh Range, Polar Yakutia, Eastern-Siberia Region, Russia September 28, 2019
Europe Germany 5586 XANTHOCONITE, Sauberg Mine, Ehrenfriedersdorf, Erzgebirge, Saxony, Germany September 28, 2019
Australasia Australia Northern Territory 4552 QUARTZ Var. Smoky, Wattie Creek, Wave Hill, Nthn. Terr., Australia September 28, 2019
Canada North & Central Americas 2098 CAYSICHITE-(Y), QUARTZ, Evans-Lou Mine, Lac Saint-Pierre, Val-des-Monts, Quebec, Canada September 28, 2019