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Jamesonite Mineral Data
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General Jamesonite Information
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 Chemical Formula: |
Pb4FeSb6S14 |
| Composition: |
Molecular Weight = 2,064.07 gm |
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Iron 2.71 % Fe |
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Antimony 35.39 % Sb |
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Lead 40.15 % Pb |
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Sulfur 21.75 % S |
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______ |
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100.00 % |
| Empirical Formula: |
Pb4Fe2+Sb6S14 |
| Environment: |
Usually a late stage hydrothermal mineral in Pb-Ag-Zn veins formed at low to moderate temperatures. |
| IMA Status: |
Valid Species (Pre-IMA) 1825 |
| Locality: |
Cornwall, England, UK. Link to MinDat.org Location Data. |
| Name Origin: |
Named after the Scottish Mineralogist, R. Jameson (1774-1854). |
| Name Pronunciation: |
Jamesonite + Pronunciation  |
| Synonym: |
Comuccite |
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ICSD 24256 |
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PDF 42-1391 |
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Parajamesonite - mixture of jamesonite + other sulfosalts |
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Sakharovaite - Bi-bearing jamesonite |
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