5800 METAKOTTIGITE, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico September 28, 2019 Steve Mexico North & Central Americas Source M.Richards, 2005
Colorado North & Central Americas United States 0995 ZIPPEITE, Uravan Mineral Belt, Montrose County, Colorado, U.S.A. September 28, 2019
Australasia Australia Queensland 4100 DOLOMITE, Black Star Open Cut, Mt. Isa, Queensland, Australia September 28, 2019
Africa South Africa 3967 QUARTZ var. Amethyst, Boekenhoutshoek Area, Mkobola, Nkangala District, Mpumalanga Province, South Africa September 28, 2019