0050 SYLVITE, HALITE, Salton Sea, Imperial County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source D.Shannon, 1983
Australasia Australia Tasmania 3510 MAGNETITE, Kara Mine, Hampshire, Tasmania, Australia September 28, 2019
Australasia Australia South Australia 0446 PYROLUSITE, Iron Monarch Mine, Iron Knob, South Aust., Australia September 28, 2019
California North & Central Americas United States 4297 FRESNOITE, Esquire No. 8 Claim, Big Creek, Fresno County, California, U.S.A. September 28, 2019
Europe Italy 1948 PREHNITE, Fassa Valley, Trento Province, Trentino-Alto Adige, Italy September 28, 2019
