4562 POTASSIC-FERRO-FERRI-KATOPHORITE, Kipawa Alkaline Complex, Les Lacs-du-Temiscamingue, Temiscamingue, Quebec, Canada September 28, 2019 Steve Canada North & Central Americas Source R.Coulsell, 1999
Australasia Australia Western Australia 2175 QUARTZ var. Chert, Mooka Station, Carnarvon, West. Aust., Australia September 28, 2019
Europe Germany 6592 FICHTELITE, Wampen, Thiershein, Marktredwitz, Fichtel Mtns., Franconia, Bavaria, Germany September 28, 2019
California North & Central Americas United States 1846 HOWIEITE, Longvale Quarry, Mendocino County, California, U.S.A. September 28, 2019
California North & Central Americas United States 4010 CRISTOBALITE, Coso Hot Springs Deposit, Coso District, Coso Mtns., Inyo County, California, U.S.A. September 28, 2019
