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Cannilloite Mineral Data
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General Cannilloite Information
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Chemical Formula: |
CaCa2Mg4Al(Si5Al3)O22(OH)2 |
Composition: |
Molecular Weight = 851.81 gm |
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Calcium 14.12 % Ca 19.75 % CaO |
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Magnesium 11.41 % Mg 18.93 % MgO |
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Aluminum 12.67 % Al 23.94 % Al2O3 |
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Silicon 16.49 % Si 35.27 % SiO2 |
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Hydrogen 0.24 % H 2.11 % H2O |
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Oxygen 45.08 % O |
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______ ______ |
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100.00 % 100.00 % = TOTAL OXIDE |
Empirical Formula: |
Ca3Mg4Si5Al4O22(OH)2 |
Environment: |
Theoretical end-member mineral not found in nature yet. |
IMA Status: |
Proposed IMA 1997 (Dana # Added) |
Locality: |
Link to MinDat.org Location Data. |
Name Origin: |
Named after Elio Cannillo of Pavia, Italy. |
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