0428 QUARTZ var. Smoky, Cavardi Gorge, St. Gotthard, Ticino, Switzerland September 28, 2019 Steve Europe Switzerland Source K.Davy, 1985
Australasia Australia South Australia 1170 AUSTINITE, WILLEMITE, Beltana Mine, Puttapa, Flinders Ranges, South Aust., Australia September 28, 2019
Belgium Europe 2771 FERROSTRUNZITE, Mont-des-Groseillers, Blaton, Mons, Hainault Province, Belgium September 28, 2019
Europe Sweden 5477 NISBITE, Gruvasen Mines, Persberg District, Filipstad, Varmland, Sweden September 28, 2019
Europe Italy 3437 SIDERAZOT, Novella Quarry, Mt. Vesuvius, Naples Province, Campania, Italy September 28, 2019
