3223 GLAUBERITE, Lake Bumbunga, Lochiel, South Aust., Australia September 28, 2019 Steve Australasia Australia South Australia Source P.Elliott, 1991
Australasia Australia South Australia 3995 QUARTZ var. Chrysophrase, Mt. Davies, Musgrave Ranges, South Aust., Australia September 28, 2019
California North & Central Americas United States 5703 TETRADYMITE, Silver Spoon Mine, Darwin District, Inyo County, California, U.S.A. September 28, 2019
Africa Tunisia 3674 CESAROLITE, Sidi-Amor-Ben-Salem Mine, Slata Pb-Zn Deposit, Tajerouine, Al Kaf Governorate, Tunisia September 28, 2019
Mexico North & Central Americas 2169 QUARTZ var. Agate, Calvillo Mines, Sierra Madre Mts., Aguascalientes, Mexico September 28, 2019