0008 SILVER, COPPER, Cliff Mine, Calumet, Keweenaw County, Michigan, U.S.A. September 28, 2019 Steve Michigan North & Central Americas United States Source R.Coulsell, 1990
Austria Europe 5547 STRONTIODRESSERITE, Dielengraben, Stein, Dellach im Drautal, Carinthia, Austria September 28, 2019
Europe Germany 0288 NICKELSKUTTERUDITE, Schneeberg District, Erzgebirge, Saxony, Germany September 28, 2019
New Mexico North & Central Americas United States 2596 URANOPHANE, CALCITE, Poison Springs, McKinley County, New Mexico, U.S.A. September 28, 2019
