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Manganosegelerite Mineral Data
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General Manganosegelerite Information
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 Chemical Formula: |
(Mn,Ca)(Mn,Fe++,Mg)Fe+++(PO4)2(OH)•4(H2O) |
| Composition: |
Molecular Weight = 426.99 gm |
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Calcium 3.75 % Ca 5.25 % CaO |
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Magnesium 1.71 % Mg 2.83 % MgO |
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Manganese 12.87 % Mn 16.61 % MnO |
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Aluminum 0.63 % Al 1.19 % Al2O3 |
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Iron 15.70 % Fe 5.05 % FeO / 16.83 % Fe2O3 |
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Phosphorus 14.51 % P 33.24 % P2O5 |
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Hydrogen 2.12 % H 18.99 % H2O |
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Oxygen 48.71 % O |
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______ ______ |
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100.00 % 100.00 % = TOTAL OXIDE |
| Empirical Formula: |
Mn2+0.6Ca0.4Mn2+0.4Fe2+0.3Mg0.3Fe3+0.9Al0.1(PO4)2(OH)�4(H2O) |
| Environment: |
In fractures in granite pegmatite. |
| IMA Status: |
Approved IMA 1992 |
| Locality: |
Mt. Vasin-Myl'k, Voron'i massif, Kola Peninsula, Russia. Link to MinDat.org Location Data. |
| Name Origin: |
Named as the manganese analog of segelerite. |
| Name Pronunciation: |
Manganosegelerite  |
| Synonym: |
IMA1984-055 |
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