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Heftetjernite Mineral Data
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General Heftetjernite Information
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 Chemical Formula: |
ScTaO4 |
| Composition: |
Molecular Weight = 289.90 gm |
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Scandium 15.51 % Sc 23.79 % Sc2O3 |
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Tantalum 62.42 % Ta 76.21 % Ta2O5 |
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Oxygen 22.08 % O |
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______ ______ |
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100.00 % 100.00 % = TOTAL OXIDE |
| Empirical Formula: |
ScTaO4 |
| Environment: |
Wolframite group |
| IMA Status: |
Proposed IMA 2006 (Dana # Added) |
| Locality: |
Heftetjern pegmatite, T�rdal, Drangedal, Telemark, Norway Link to MinDat.org Location Data. |
| Name Origin: |
Commission on New Minerals, Nomenclature and Classification (CNMNC) |
| Synonym: |
IMA2006-056 |
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