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Fluorocannilloite Mineral Data
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General Fluorocannilloite Information
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 Chemical Formula: |
CaCa2(Mg4Al)Si5Al3O22F2 |
| Composition: |
Molecular Weight = 855.79 gm |
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Calcium 14.05 % Ca 19.66 % CaO |
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Magnesium 11.36 % Mg 18.84 % MgO |
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Aluminum 12.61 % Al 23.83 % Al2O3 |
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Silicon 16.41 % Si 35.10 % SiO2 |
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Oxygen 41.13 % O |
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Fluorine 4.44 % F 4.44 % F |
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- %
F -1.87 % -O=F2 |
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______ ______ |
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100.00 % 100.00 % = TOTAL OXIDE |
| Empirical Formula: |
Ca3Mg4Al4Si5O22F2 |
| IMA Status: |
Approved IMA 1993 (Dana # Added) |
| Locality: |
Link to MinDat.org Location Data. |
| Name Origin: |
Named as the fluorine-rich end member of cannilloite. |
| Name Pronunciation: |
Fluorocannilloite + Pronunciation  |
| Synonym: |
IMA1993-033 |
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