0121 CHIOLITE, Ivigtut Cryolite Deposit, Ivittuut, Arsuk Fjord, Sermersooq, Greenland September 28, 2019 Steve Europe Greenland Source N.Franks, 1984
California North & Central Americas United States 2699 SANTACLARAITE, Pennsylvania Mine, San Antonio Valley, Santa Clara County, California, U.S.A. September 28, 2019
Africa Democratic Republic of Congo 0490 HETEROGENITE, Shinkolobwe Mine, Shinkolabwe, Katanga Copper Cresent, Katanga, Demo. Republic of Congo September 28, 2019
Mexico North & Central Americas 1814 FLUOR-BUERGERITE, Mexquitic, San Luis Potosi, Mexico September 28, 2019
Australasia Australia South Australia 1281 WAVELLITE, Moculta Phosphate Quarry, Angaston, South Aust., Australia September 28, 2019