0602 CUPROSKLODOWSKITE, Musonoi Mine, Kolwezi, Kolwezi District, Katanga, Democratic Republic of Congo September 28, 2019 Steve Africa Democratic Republic of Congo Source K.Davy, 1983
Bolivia South America 6108 DAUBREEITE, Constance Mine, Cerro Tazna, Potosi Department, Bolivia September 28, 2019
Colorado North & Central Americas United States 6719 AMMONIOLASALITE, Burro Mine, West Slick Rock District, San Miguel County, Colorado, U.S.A. September 28, 2019
Europe Sweden 1756 TETRADYMITE, Mangfollberget Mine, Boliden, Vasterbotten, Sweden September 28, 2019
