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Paratsepinite-Na Mineral Data
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General Paratsepinite-Na Information
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 Chemical Formula: |
(Na,Sr,K,Ca)7(Ti,Nb)8[Si4O12]4(O,OH)8•n(H2O) n ~ 8 |
| Composition: |
Molecular Weight = 2,286.52 gm |
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Potassium 1.20 % K 1.44 % K2O |
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Sodium 4.22 % Na 5.69 % Na2O |
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Strontium 8.05 % Sr 9.52 % SrO |
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Calcium 0.61 % Ca 0.86 % CaO |
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Titanium 12.56 % Ti 20.96 % TiO2 |
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Niobium 8.13 % Nb 11.63 % Nb2O5 |
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Silicon 19.65 % Si 42.04 % SiO2 |
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Hydrogen 0.79 % H 7.09 % H2O |
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Oxygen 44.78 % O |
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______ ______ |
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100.00 % 99.23 % = TOTAL OXIDE |
| Empirical Formula: |
7(Na0.6)7(Sr0.3)7(K0.1)7(Ca0.05)8(Ti0.75)8(Nb0.25)4(Si4)4(O12)O6(OH)2�8(H2O) |
| Environment: |
Labuntsovite group |
| IMA Status: |
Proposed IMA 2003 (Dana # Added) |
| Locality: |
Link to MinDat.org Location Data. |
| Name Origin: |
Commission on New Minerals, Nomenclature and Classification (CNMNC) |
| Synonym: |
IMA2003-008 |
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