3298 ACANTHITE, San Juan de Rayas Mine, Mun. de Guanajuato, Guanajuato, Mexico September 28, 2019 Steve Mexico North & Central Americas Source R.Coulsell, 1999
California North & Central Americas United States 0927 BOUSSINGAULTITE, The Geysers, Sonoma County, California, U.S.A. September 28, 2019
Australasia Australia Western Australia 0614 CHALCONATRONITE, Carr Boyd Mine, Carr Boyd Rocks, West. Aust., Australia September 28, 2019
Europe Italy 0842 LUDWIGITE, Brosso Mine, Calea, Lessolo, Canavese District, Torino Province, Piedmont, Italy September 28, 2019
Europe Russia 5898 HYDROASTROPHYLLITE, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast, Northern Region, Russia September 28, 2019
