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Cualstibite Mineral Data
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General Cualstibite Information
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 Chemical Formula: |
Cu++6Al3Sb3(OH)36 |
| Composition: |
Molecular Weight = 1,439.73 gm |
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Aluminum 5.62 % Al 10.62 % Al2O3 |
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Copper 26.48 % Cu 33.15 % CuO |
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Antimony 25.37 % Sb 33.70 % Sb2O5 |
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Hydrogen 2.52 % H 22.52 % H2O |
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Oxygen 40.01 % O |
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______ ______ |
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100.00 % 100.00 % = TOTAL OXIDE |
| Empirical Formula: |
Cu6Al3Sb3(OH)36 |
| IMA Status: |
Approved IMA 1983 |
| Locality: |
Clara mine, Black Forest, Germany. Link to MinDat.org Location Data. |
| Name Origin: |
Named for the composition (Cu, Al, Stibium - Latin for antimony). |
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