6560 TIMROSEITE, Bird Nest Drift, Otto Mtn., San Bernadino County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source S.Del Magro, 2010
California North & Central Americas United States 5503 GERSTLEYITE, Baker Mine, Boron, Kramer District, Kern County, California, U.S.A. September 28, 2019
Africa South Africa 3616 CALCITE, N’Chwaning II Mine, Kuruman, Kalahari Mn Field, Northern Cape Province, South Africa September 28, 2019
Africa Democratic Republic of Congo 3094 RUTHERFORDINE, Musonoi Mine, Kolwezi, Kolwezi District, Katanga, Democratic Republic of Congo September 28, 2019