3190 ROXBYITE, DJURLEITE, Olympic Dam Mine, Roxby Downs, South Aust., Australia September 28, 2019 Steve Australasia Australia South Australia Source Min. Research, 1991
Africa Namibia 3273 DEFERNITE, HAUSMANITE, Kombat Mine, Kombat, Grootfontein District, Otjozondjupa Region, Namibia September 28, 2019
New Jersey North & Central Americas United States 2782 SUSSEXITE, Sterling Mine, Sterling Hill, Ogdensberg, Sussex County, New Jersey, U.S.A. September 28, 2019
Argentina South America 5266 CRISTOBALITE, El Criollo Mine, Tanti, Cordoba Province, Argentina September 28, 2019
