4010 CRISTOBALITE, Coso Hot Springs Deposit, Coso District, Coso Mtns., Inyo County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source R.Coulsell, 1999
Australasia Australia Queensland 4643 MARGARITE, May Downs Station, Mt. Isa District, Mt.Isa, Queensland, Australia September 28, 2019
Australasia Australia New South Wales 4202 GORDAITE, Block 14 Open Cut, Broken Hill, N.S.W., Australia September 28, 2019
Australasia Australia South Australia 0303 SULVANITE, VESIGNIEITE, Edelweiss Mine, Burra, South Aust., Australia September 28, 2019
Peru South America 4161 HUBNERITE, QUARTZ, Mundo Nuevo Mine, Mundo Nuevo, Huamachuco, La Libertad Department, Peru September 28, 2019
