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Jonassonite Mineral Data
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General Jonassonite Information
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 Chemical Formula: |
Au(Bi,Pb)5S4 |
| Composition: |
Molecular Weight = 1,344.86 gm |
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Cadmium 0.08 % Cd |
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Silver 0.08 % Ag |
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Bismuth 68.68 % Bi |
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Antimony 0.09 % Sb |
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Lead 6.01 % Pb |
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Gold 14.94 % Au |
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Selenium 0.41 % Se |
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Sulfur 9.70 % S |
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______ |
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100.00 % |
| Empirical Formula: |
Au1.02Ag0.01Bi4.42Pb0.39Cd0.01Sb0.01S4.07Se0.07 |
| Environment: |
Detected in old mining dumps of the abandoned Nagyb�rzs�ny deposit. |
| IMA Status: |
Approved IMA 2004 (Dana # Added) |
| Locality: |
Nagyb�rzs�ny ore deposit, B�rzs�ny Mountains, Hungary Link to MinDat.org Location Data. |
| Name Origin: |
Named for Ian Roy Jonasson, an economic geologist at the Geological Survey of Canada, Ottawa, |
| Synonym: |
IMA2004-031 |
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