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Wolframite Mineral Data
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General Wolframite Information
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 Chemical Formula: |
(Fe,Mn)WO4 |
| Composition: |
Molecular Weight = 303.24 gm |
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Manganese 9.06 % Mn 11.70 % MnO |
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Iron 9.21 % Fe 11.85 % FeO |
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Tungsten 60.63 % W 76.46 % WO3 |
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Oxygen 21.10 % O |
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______ ______ |
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100.00 % 100.00 % = TOTAL OXIDE |
| Empirical Formula: |
Fe2+0.5Mn2+0.5(WO4) |
| Environment: |
Group name for the h�bnerite - ferberite series. |
| IMA Status: |
Not Approved IMA 1863 |
| Locality: |
Link to MinDat.org Location Data. |
| Name Origin: |
From the German, Wolfram, name for tungsten. |
| Name Pronunciation: |
Wolframite + Pronunciation  |
| Synonym: |
ICSD 15192 |
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PDF 12-727 |
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