0452 CASSITERITE, QUARTZ, Oakliegh Creek Mine, Upper Forth Valley, Tasmania, Australia September 28, 2019 Steve Australasia Australia Tasmania Source M.Phelan, 1983
Europe Russia 5886 ERSHOVITE, Tseutral’nyi Mine, Mt. Rasumchorr, Khibiny Massif, Kola Peninsula, Northern Region, Russia September 28, 2019
Australasia Australia New South Wales 3222 GOSLARITE, Broken Hill South Mine, Broken Hill, N.S.W., Australia September 28, 2019
Australasia Australia New South Wales 5439 DATOLITE, Prospect Quarry, Prospect, N.S.W., Australia September 28, 2019
Nevada North & Central Americas United States 6721 ALPERSITE, Big Mike Mine, Tobin, Sonoma Range Dist., Pershing County, Nevada, U.S.A. September 28, 2019