4959 AUGELITE, QUARTZ, Mundo Nuevo Mine, Mundo Nuevo, Huamachuco, La Libertad Department, Peru September 28, 2019 Steve Peru South America Source E.Richard, 2017
California North & Central Americas United States 4011 CRISTOBALITE, Coso Hot Springs Deposit, Coso District, Coso Mtns., Inyo County, California, U.S.A. September 28, 2019
Europe Greenland 0117 THOMSENOLITE, Ivigtut Cryolite Deposit, Ivittuut, Arsuk Fjord, Sermersooq, Greenland September 28, 2019
Europe Italy 4084 PEROVSKITE, CHLORITE, Malenco Valley, Sondrio Province, Lombardy, Italy September 28, 2019
Australasia Australia South Australia 0501 MAGNETITE, The Pinnacles, Arkaroola, Flinders Ranges, South Aust., Australia September 28, 2019