2137 QUARTZ var. Amethyst, Marble Hall, near Brandberg, Erongo Region, Namibia September 28, 2019 Steve Africa Namibia Source A.Roffey, 2003
Canada North & Central Americas 5892 GITTINSITE, Kipawa Alkaline Complex, Les Lacs-du-Temiscamingue, Temiscamingue, Quebec, Canada September 28, 2019
Europe Russia 0102 PYROCHLORE, Miask, Ilmen Mountains, Chelyabinsk Oblast, Ural Region, Russia September 28, 2019
Colorado North & Central Americas United States 4162 SCHEELITE, East Camp Bird Mine, Ouray, Ouray County, Colorado, U.S.A. September 28, 2019
