1686 MARIALITE, Morogoro, Uluguru Mountains, Morogoro Region, Tanzania September 28, 2019 Steve Africa Tanzania Source J.Weir, 1988
Europe Germany 1158 ZWIESELITE, Hagendorf South Pegmatite, Hagendorf, Upper Palatinate, Bavaria, Germany September 28, 2019
Canada North & Central Americas 5827 WAKEFIELDITE-(Y), Evans-Lou Mine, Lac Saint-Pierre, Val-des-Monts, Quebec, Canada September 28, 2019
North & Central Americas United States Utah 3204 GILLULYITE, BARYTE, Lulu Cut, South Mercur Pit, Oquirrh Mts., Tooele County, Utah, U.S.A. September 28, 2019
Europe Sweden 5434 PRISMATINE, Stakholmen Quarry, Hassela, Nordanstig, Halsingland, Sweden September 28, 2019