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Corkite Mineral Data
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General Corkite Information
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 Chemical Formula: |
PbFe+++3(PO4)(SO4)(OH)6 |
| Composition: |
Molecular Weight = 667.82 gm |
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Iron 25.09 % Fe 35.87 % Fe2O3 |
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Phosphorus 4.64 % P 10.63 % P2O5 |
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Hydrogen 0.91 % H 8.09 % H2O |
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Lead 31.03 % Pb 33.42 % PbO |
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Sulfur 4.80 % S 11.99 % SO3 |
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Oxygen 33.54 % O |
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______ ______ |
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100.00 % 100.00 % = TOTAL OXIDE |
| Empirical Formula: |
PbFe3+3(PO4)(SO4)(OH)6 |
| Environment: |
Secondary mineral formed at low temperatures or by weathering in oxidized hydrothermal base-metal deposits. |
| IMA Status: |
Valid Species (Pre-IMA) 1862 |
| Locality: |
Glandore iron mines, Co. Cork, Ireland. Link to MinDat.org Location Data. |
| Name Origin: |
Named for the locality. |
| Synonym: |
ICSD 68352 |
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PDF 17-471 |
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