3322 PARAREALGAR, ULEXITE, U.S. Borax Open Pit, Boron, Kramer District, Kern County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source R.Coulsell, 1999
Canada North & Central Americas 4958 AUGELITE, Rapid Creek, Dawson Mining District, Yukon, Canada September 28, 2019
Cornwall England United Kingdom 2859 CHALCOCITE, Wheal Buller, Redruth, St. Day District, Cornwall, England, U.K. September 28, 2019
North & Central Americas Pennsylvania United States 2341 MAGNESIOCHROMITE, Red Pit Mine, Fulton, Lancaster County, Pennsilvania, U.S.A. September 28, 2019
Europe Finland 4147 UVAROVITE, QUARTZ, Outokumpu Mine, Outokumpu, Ita-Suomen Laani, Finland September 28, 2019