Mineralogy Database

Philipsburgite Mineral Data

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General Philipsburgite Information

Help on Chemical  Formula: Chemical Formula: (Cu,Zn)6(AsO4,PO4)2(OH)6•(H2O)
Help on Composition: Composition: Molecular Weight = 759.97 gm
   Zinc        12.91 %  Zn   16.06 % ZnO
   Copper      37.63 %  Cu   47.10 % CuO
   Arsenic     14.79 %  As   22.68 % As2O5
   Phosphorus   2.04 %  P     4.67 % P2O5
   Hydrogen     1.06 %  H     9.48 % H2O
   Oxygen      31.58 %  O
              ______        ______ 
              100.00 %      100.00 % = TOTAL OXIDE
Help on Empirical Formula: Empirical Formula: 6(Cu0.75)6(Zn0.25)(AsO4)1.5(PO4)0.5(OH)6•(H2O)
Help on Environment: Environment: Found in zone of secondary minerals. As analog of kipusite.
Help on IMA Status: IMA Status: Approved IMA 1985
Help on Locality: Locality: Black Pine mine, Flink Creek Valley, John Long Mountains, 14.5 km west of Philipsburg, Montana, USA. Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Named for the locality
Help on Name Pronunciation: Name Pronunciation: Philipsburgite Say PHILIPSBURGITE