2306 ANDRADITE, Stanley Butte Area, Santa Teresa Mts., Graham County, Arizona, U.S.A. September 28, 2019 Steve Arizona North & Central Americas United States Source C.Kovac, 1986
Missouri North & Central Americas United States 3615 CALCITE, DOLOMITE, Sweetwater Mine, Ellington, Reynolds County, Missouri, U.S.A. September 28, 2019
Mexico North & Central Americas 6539 DENNINGITE, Moctezuma Mine, Moctezuma, Mun. de Moctezuma, Sonora, Mexico September 28, 2019
Canada North & Central Americas 4800 ZAKHAROVITE, Demix-Varennes Quarry, Saint-Amable Sill, Varennes, St.Amble, Monteregie, Quebec, Canada September 28, 2019
Mexico North & Central Americas 5863 BURCKHARDITE, Moctezuma Mine, Moctezuma, Mun. de Moctezuma, Sonora, Mexico September 28, 2019
