0582 TRONA, Owens Lake, Olancha, Owens Valley, Inyo County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source E.Rocks, 2017
Europe Italy 5445 CERVANDONITE-(Ce), Mt Cervandone, Ossola Valley, Verbano-Cusio-Ossola Province, Piedmont, Italy September 28, 2019
Brazil South America 1874 VILLIAUMITE, Bortolan Quarry, Pocos de Calda, Pocos De Calda Alkaline Complex, Minas Gerais, Brazil September 28, 2019
Australasia Australia South Australia 2357 HALITE, Lake Bumbunga, Lochiel, South Aust., Australia September 28, 2019