5100 JAHNSITE-(CaMnMg), QUARTZ, Tip Top Mine, Fourmile, Custer District, Custer County, South Dakota, U.S.A. September 28, 2019 Steve North & Central Americas South Dakota United States Source R.Coulsell, 1999
Australasia Australia South Australia 1266 DUFRENITE, HEMATITE, Iron Monarch Mine, Iron Knob, South Aust., Australia September 28, 2019
Australasia Australia New South Wales 0058 MARSHITE, CUPRITE, Broken Hill Proprietary Mine, Broken Hill, N.S.W., Australia September 28, 2019
Africa South Africa 3704 RHODOCHROSITE, Hotazel Mine, Hotazel, Kalahari Mn Field, Northern Cape Province, South Africa September 28, 2019
Europe Norway 1586 NEPHELINE, Barkevik, Longesundsfjorden, Larvik, Vestfold, Norway September 28, 2019
