4479 FERROCARPHOLITE, Krasno, Horni Slovakov, Karlovy Vary Region, Bohemia, Czech Republic September 28, 2019 Pendleton Czech Republic Europe Source R.Duda, 2008
Mexico North & Central Americas 1132 AUSTINITE, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico September 28, 2019
Australasia Australia South Australia 2179 OPAL-AG, Mintabee Opal Field, Mintabee, South Aust., Australia September 28, 2019
North & Central Americas Oregon United States 1346 OSUMILITE, TRIDYMITE, Obsidian Cliffs, North Sister Mtn., McKenzie Pass, Lane County, Oregon, U.S.A. September 28, 2019
