0487 DATOLITE, QUARTZ, Bor Pit, Dal’negorsk, Kavalerovo Mining District, Primorskiy Kray, Far-Eastern Region, Russia September 28, 2019 Steve Europe Russia Source J.Weir, 1998
Europe Greece 2453 QUARTZ, Mega Horio, Serifos Island, Kyklades Prefecture, Aegean Islands Department, Greece September 28, 2019
Australasia Australia South Australia 2958 CHALCOPYRITE, Olympic Dam Mine, Roxby Downs, South Aust., Australia September 28, 2019
Australasia Australia South Australia 3714 ARAGONITE, CALCITE, Iron Monarch Mine, Iron Knob, South Aust., Australia September 28, 2019
