3866 BARYTE, CALCITE, Elk Creek Locality, Dalzeel, , Meade County, South Dakota, U.S.A. September 28, 2019 Steve North & Central Americas South Dakota United States Source R.Coulsell, 1999
Australasia Australia New South Wales 1984 ANNITE, North Mine, Broken Hill, N.S.W., Australia September 28, 2019
North & Central Americas South Dakota United States 4819 GRAFTONITE, Bull Moose Mine, Custer, Custer County, South Dakota, U.S.A. September 28, 2019
Australasia Australia New South Wales 0018 SILVER, Broken Hill Proprietary Mine, Broken Hill, N.S.W., Australia September 28, 2019
County Antrim Northern Ireland United Kingdom 5440 ERIONITE-Na, Dunseverick, Giants Causeway, County Antrim, Northern Ireland, U.K. September 28, 2019
