0336 BERRYITE, Mike Mine, Silverton District, San Juan County, Colorado, U.S.A. September 28, 2019 Steve Colorado North & Central Americas United States Source G.Leske, 1980
North & Central Americas South Dakota United States 5810 SINKANKASITE, Baker-Ferguson Mine, Keystone, Pennington County, South Dakota, U.S.A. September 28, 2019
Europe Portugal 0457 CASSITERITE, MUSCOVITE, Lagares de Estanho Mine, Queiriga, Vila Nova de Paiva, Viseu District, Portugal September 28, 2019
Europe Slovakia 0586 ALUNOGEN, Dubnik, Cervenica, Presov County, Presov Region, Slovakia September 28, 2019
Bolivia South America 5585 SCHMIEDERITE, Mina El Dragon, Antonio Quijarro Province, Potosi Department, Bolivia September 28, 2019
