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Mutnovskite Mineral Data
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General Mutnovskite Information
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Chemical Formula: |
Pb2AsS3(I,Cl,Br) |
Composition: |
Molecular Weight = 670.21 gm |
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Bismuth 0.62 % Bi |
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Arsenic 10.96 % As |
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Lead 61.52 % Pb |
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Selenium 0.24 % Se |
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Sulfur 14.26 % S |
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Iodine 8.90 % I |
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Bromine 1.07 % Br |
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Chlorine 2.43 % Cl |
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______ |
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100.00 % |
Empirical Formula: |
Pb1.99As0.98Bi0.02S2.98Se0.02I0.47Cl0.46Br0.09 |
Environment: |
Volcanic sublimates (250 deg C) in fumaroles. |
IMA Status: |
Approved IMA 2004 (Dana # Added) |
Locality: |
Mutnovsky volcano, Kamchatka Peninsula, Russia Link to MinDat.org Location Data. |
Name Origin: |
Named for the locality. |
Synonym: |
IMA2004-032 |
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