2020 FRAIPONTITE, Silver Bell Mine, Gleeson, Cochise County, Arizona, U.S.A. September 28, 2019 Steve Arizona North & Central Americas United States Source D.Garske, 1984
California North & Central Americas United States 4261 BULTFONTEINITE, Commercial Quarry, Crestmore Quarries, Crestmore, Riverside County, California, U.S.A. September 28, 2019
North & Central Americas South Dakota United States 2526 ROSCHERITE, Tip Top Mine, Fourmile, Custer District, Custer County, South Dakota, U.S.A. September 28, 2019
Africa Democratic Republic of Congo 4275 CUPROSKLODOWSKITE, Shinkolobwe Mine, Shinkolabwe, Katanga Copper Cresent, Katanga, Demo. Republic of Congo September 28, 2019
