3170 SHIGAITE, Iron Monarch Mine, Iron Knob, South Aust., Australia September 28, 2019 Steve Australasia Australia South Australia Source R.Sielecki, 1991
California North & Central Americas United States 1740 ROSENHAHNITE, Russian River, Cloverdale, Mendocino County, California, U.S.A. September 28, 2019
Africa South Africa 5072 DUFRENITE, Manganese Mines, Hout Bay, Western Cape Province, South Africa September 28, 2019
Australasia Australia South Australia 1115 VARISCITE, Iron Monarch Mine, Iron Knob, South Aust., Australia September 28, 2019
Australasia Australia South Australia 2188 OPAL-AG, Andamooka Opal Fields, Andamooka Ranges, South Aust., Australia September 28, 2019
