Mineralogy Database

IMA2008-010 Mineral Data

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General IMA2008-010 Information

Help on Chemical  Formula: Chemical Formula: CaCu4(AsO4)2(AsO3OH)2•10H2O
Help on Composition: Composition: Molecular Weight = 1,032.11 gm
   Calcium    3.88 %  Ca    5.43 % CaO
   Copper    24.63 %  Cu   27.73 % Cu2O
   Arsenic   29.04 %  As   44.54 % As2O5
   Hydrogen   2.15 %  H    19.20 % H2O
   Oxygen    40.30 %  O
            ______        ______ 
            100.00 %       96.90 % = TOTAL OXIDE
Help on Empirical Formula: Empirical Formula: CaCu4(AsO4)2(AsO3OH)2•10(H2O)
Help on Environment: Environment: Lindackerite group
Help on IMA Status: IMA Status: Proposed IMA 2008 (Dana # Added)
Help on Locality: Locality: J�chymov, Kru�ne hory Mountains, western Bohemia, Czech Republic Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Commission on New Minerals, Nomenclature and Classification (CNMNC)