4878 METASWITZERITE, SCHOLZITE, Reaphook Hill, Martins Well, Flinders Ranges, South Aust., Australia September 28, 2019 Steve Australasia Australia South Australia Source R.Coulsell, 1999
Australasia Australia New South Wales 6618 GORDAITE, KTENASITE, Block 14 Open Cut, Broken Hill, N.S.W., Australia September 28, 2019
North & Central Americas United States Utah 4012 CRISTOBALITE, Black Rock, Black Rock Desert, Millard County, Utah, U.S.A. September 28, 2019
Cumbria England United Kingdom 0644 CALCITE, Pallaflat Mine, Bigrigg, West Cumberland Iron Field, Cumbria, England, U.K. September 28, 2019
