Mineralogy Database

Vanmeersscheite Mineral Data

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General Vanmeersscheite Information

Help on Chemical  Formula: Chemical Formula: U++++++(UO2)3(PO4)2(OH)6•4(H2O)
Help on Composition: Composition: Molecular Weight = 1,412.16 gm
   Uranium     67.42 %  U    57.36 % UO2 / 20.25 % UO3
   Phosphorus   4.39 %  P    10.05 % P2O5
   Hydrogen     1.00 %  H     8.93 % H2O
   Oxygen      27.19 %  O
              ______        ______ 
              100.00 %       96.60 % = TOTAL OXIDE
Help on Empirical Formula: Empirical Formula: U(UO2)3(PO4)2(OH)6•4(H2O)
Help on Environment: Environment: In the oxidized zone of uranium-bearing mineral deposits.
Help on IMA Status: IMA Status: Approved IMA 1982
Help on Locality: Locality: Shinkolobwe, Congo. Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Named for Adrien Vandendriessche (1914-1940), Belgian mineralogist and geologist, University of Ghent, Ghent, Belgium.
Help on Name Pronunciation: Name Pronunciation: Vanmeersscheite + Pronunciation Say VANMEERSSCHEITE