4019 MACKAYITE, Moctezuma Mine, Moctezuma, Mun. de Moctezuma, Sonora, Mexico September 28, 2019 Steve Mexico North & Central Americas Source R.Coulsell, 1999
Brazil South America 3629 SIDERITE, DOLOMITE, Morro Velho Mine, Nova Lima, Iron Quadrangle, Minas Gerais, Brazil September 28, 2019
Colorado North & Central Americas United States 0262 FERNANDINITE, PINTADOITE, Deremo Mine, Slick Rock District, San Miguel County, Colorado, U.S.A. September 28, 2019
Europe Italy 6558 HARTITE, Castelnuovo Mine, Cavriglia, Arezzo Province, Tuscany, Italy September 28, 2019
