4121 MEYERHOFFERITE, Mount Blanco Mine, Death Valley National Park, Inyo County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source R.Coulsell, 1999
Australasia Australia Western Australia 0247 PYRITE, Millstream Station, Pilbara, West. Aust., Australia September 28, 2019
Canada North & Central Americas 2095 NIOCALITE, CALCITE, Quebec Columbium Ltd. Property, Oka, Deux-Montagnes RCM, Laurentides, Quebec, Canada September 28, 2019
Argentina South America 6629 QINGHEIITE, Santa Ana Pegmatite, Totoral Pegmatite Field, Coronel Pringles Dept., San Luis, Argentina September 28, 2019
Australasia Australia Western Australia 3005 REEVESITE, Otway Ni Deposit, Nullagine, East Pilbra Shire, West. Aust., Australia September 28, 2019