0868 TINCALCONITE, U.S. Borax Open Pit, Boron, Kramer District, Kern County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source K.Davy, 1978
Australasia Australia Western Australia 6255 WIDGIEMOOLTHALITE, 132 North Open Pit, Widgiemooltha, West. Aust., Australia September 28, 2019
California North & Central Americas United States 4183 ANDRADITE, Red Head Lease, San Benito County, California, U.S.A. September 28, 2019
Africa South Africa 4432 HAUSMANNITE, ANDRADITE, N’Chwaning II Mine, Kuruman, Kalahari Mn Field, Northern Cape Province, South Africa September 28, 2019