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Pellyite Mineral Data
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General Pellyite Information
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 Chemical Formula: |
Ba2Ca(Fe++,Mg)2Si6O17 |
| Composition: |
Molecular Weight = 841.70 gm |
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Barium 32.63 % Ba 36.43 % BaO |
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Calcium 4.76 % Ca 6.66 % CaO |
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Magnesium 2.31 % Mg 3.83 % MgO |
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Iron 7.96 % Fe 10.24 % FeO |
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Silicon 20.02 % Si 42.83 % SiO2 |
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Oxygen 32.31 % O |
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______ ______ |
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100.00 % 100.00 % = TOTAL OXIDE |
| Empirical Formula: |
Ba2CaFe2+1.2Mg0.8Si6O17 |
| Environment: |
Contact metasomatic deposit. |
| IMA Status: |
Approved IMA 1972 |
| Locality: |
Pelly and Ross River, Yukon Territories, Canada. Link to MinDat.org Location Data. |
| Name Origin: |
Named for the locality. |
| Name Pronunciation: |
Pellyite  |
| Synonym: |
ICSD 12135 |
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IMA1970-035 |
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PDF 25-95 |
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