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Takeuchiite Mineral Data
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General Takeuchiite Information
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 Chemical Formula: |
Mg2Mn+++O2(BO3) |
| Composition: |
Molecular Weight = 194.36 gm |
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Magnesium 25.01 % Mg 41.48 % MgO |
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Manganese 28.27 % Mn 40.61 % Mn2O3 |
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Boron 5.56 % B 17.91 % B2O3 |
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Oxygen 41.16 % O |
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______ ______ |
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100.00 % 100.00 % = TOTAL OXIDE |
| Empirical Formula: |
Mg2Mn3+O2(BO3) |
| Environment: |
In dolomite. |
| IMA Status: |
Approved IMA 1980 |
| Locality: |
Lanban, Varmland, Sweden. Link to MinDat.org Location Data. |
| Name Origin: |
Named for Yoshio Takeuchi (1924-), Japanese mineralogist |
| Name Pronunciation: |
Takeuchiite + Pronunciation  |
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