0318 GOLDFIELDITE, Bambollita Mine, Moctezuma, Mun. de Moctezuma, Sonora, Mexico September 28, 2019 Steve Mexico North & Central Americas Source G.Leske, 1979
Europe Russia 1790 EVESLOGITE, Fersman George, Eveslogchorr Mtn., Khibiny Massive, Kola Peninsula, Russia September 28, 2019
Massachusetts North & Central Americas United States 1993 MARGARITE, Chester Emery Mines, Chester, Hampden County, Massachusetts, U.S.A. September 28, 2019
Europe Germany 5586 XANTHOCONITE, Sauberg Mine, Ehrenfriedersdorf, Erzgebirge, Saxony, Germany September 28, 2019
Europe Spain 3896 GYPSUM, Alabaster Quarries, Fentes de Ebro, Zaragoza, Aragon, Spain September 28, 2019