2974 MACKAYITE, Moctezuma Mine, Moctezuma, Mun. de Moctezuma, Sonora, Mexico September 28, 2019 Steve Mexico North & Central Americas Source Glenbow Mus., 1990
Australasia Australia New South Wales 0061 SILVER, Endeavor Mine, Cobar, Robinson County, N.S.W., Australia September 28, 2019
Africa Democratic Republic of Congo 0474 VANDENBRANDEITE, Musonoi Mine, Kolwezi, Kolwezi District, Katanga, Democratic Republic of Congo September 28, 2019
Nevada North & Central Americas United States 1128 CORNUBITE, Majuba Hill Mine, Antelope District, Pershing County, Nevada, U.S.A. September 28, 2019
