Minerals
Plášilite
plášilite
Na(UO2)(SO4)(OH)·2H2O
Plášilite: Mineral information, data and localities. — via www.mindat.org · Source
Overview
Plášilite is a very rare uranium mineral with the formula Na2(UO2)(SO4)2•3H2O. Chemically related minerals include natrozippeite, belakovskiite, meisserite, fermiite and oppenheimerite. Most of these uranyl sulfate minerals were originally found in the Blue Lizard mine, San Juan County, Utah, US. The mineral is named after Czech crystallographer Jakub Plášil.