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Manganbelyankinite Mineral Data
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General Manganbelyankinite Information
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 Chemical Formula: |
(Mn,Ca)(Ti,Nb)5O12•9(H2O) |
| Composition: |
Molecular Weight = 723.53 gm |
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Calcium 3.88 % Ca 5.43 % CaO |
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Titanium 27.79 % Ti 46.37 % TiO2 |
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Manganese 9.11 % Mn 11.77 % MnO |
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Niobium 10.27 % Nb 14.70 % Nb2O5 |
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Hydrogen 2.51 % H 22.41 % H2O |
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Oxygen 46.44 % O |
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______ ______ |
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100.00 % 100.66 % = TOTAL OXIDE |
| Empirical Formula: |
Mn2+1.2Ca0.7Ti4.2Nb0.8O12•9(H2O) |
| Environment: |
In a pegmatite. |
| IMA Status: |
Valid Species (Pre-IMA) 1957 |
| Locality: |
On mts., Kedykrverpakh and Punkaruaiv, Lovozero Massif, Kola Peninsula, Russia. Link to MinDat.org Location Data. |
| Name Origin: |
Presumably for its MANGANese content and relationship to belyankinite. |
| Name Pronunciation: |
Manganbelyankinite + Pronunciation  |
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