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
Mexico North & Central Americas 5676 ZEMANNITE, Moctezuma Mine, Moctezuma, Mun. de Moctezuma, Sonora, Mexico September 28, 2019
Asia Kazakhstan 3688 CREEDITE, Akchatau Mine, Akchatau, Karagandy Province, Kazakhstan September 28, 2019
Australasia Australia Tasmania 6555 OSMIUM, Bald Hill Osmaridium Field, Heazlewood District, Tasmania, Australia September 28, 2019
