Mineralogy Database

Rastsvetaevite Mineral Data

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General Rastsvetaevite Information

Help on Chemical  Formula: Chemical Formula: Na27K8Ca12Fe3Zr6Si52O144(O,OH,H2O)6Cl2
Help on Composition: Composition: Molecular Weight = 6,063.62 gm
   Potassium   5.16 %  K     6.21 % K2O
   Sodium     10.24 %  Na   13.80 % Na2O
   Calcium     7.93 %  Ca   11.10 % CaO
   Zirconium   9.03 %  Zr   12.19 % ZrO2
   Iron        2.76 %  Fe    3.55 % FeO
   Silicon    24.09 %  Si   51.53 % SiO2
   Hydrogen    0.05 %  H     0.45 % H2O
   Chlorine    1.17 %  Cl    1.17 % Cl
                -   %   Cl   -0.26 % -O=Cl2   
   Oxygen     39.58 %  O
             ______        ______ 
             100.00 %       99.74 % = TOTAL OXIDE
Help on Empirical Formula: Empirical Formula: Na27K8Ca12Fe2+3Zr6Si52O147.6(OH)1.8(H2O)0.6Cl2
Help on Environment: Environment: Eudialyte group; structure
Help on IMA Status: IMA Status: Proposed IMA 2000 (Dana # Added)
Help on Locality: Locality: Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Commission on New Minerals, Nomenclature and Classification (CNMNC)
Help on Synonym: Synonym: IMA2000-028