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Weibullite Mineral Data
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General Weibullite Information
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 Chemical Formula: |
Pb6Bi8(S,Se)18 |
| Composition: |
Molecular Weight = 3,679.81 gm |
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Bismuth 45.43 % Bi |
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Lead 33.78 % Pb |
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Selenium 8.58 % Se |
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Sulfur 12.20 % S |
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______ |
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100.00 % |
| Empirical Formula: |
Pb6Bi8S14Se4 |
| Environment: |
Intimately intergrown with laitakarite and bismuthinite in a hornblende rock. |
| IMA Status: |
Valid Species (Pre-IMA) 1910 |
| Locality: |
Falun, Sweden. Link to MinDat.org Location Data. |
| Name Origin: |
Named for Mats Weibull (1856-1923), Swedish mineralogist. |
| Name Pronunciation: |
Weibullite + Pronunciation  |
| Synonym: |
ICSD 60147 |
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PDF 29-761 |
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