0575 SCHMITTERITE, Moctezuma Mine, Moctezuma, Mun. de Moctezuma, Sonora, Mexico September 28, 2019 Steve Mexico North & Central Americas Source G.Leske, 1981
Australasia Australia New South Wales 0010 COPPER, Broken Hill Proprietary Mine, Broken Hill, N.S.W., Australia September 28, 2019
Illinois North & Central Americas United States 0087 FLUORITE, CHALCOPYRITE, Minerva No.1 Mine, Cave-In-Rock Sub-District, Hardin County, Illinois, U.S.A. September 28, 2019
Africa Namibia 0310 TENNANTITE, DOLOMITE, Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia September 28, 2019
Colorado North & Central Americas United States 4142 PHENAKITE, QUARTZ, Mt. Antero, Chaffee County, Colorado, U.S.A. September 28, 2019