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Magnesiohogbomite-2N2S Mineral Data
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General Magnesiohogbomite-2N2S Information
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 Chemical Formula: |
(Al,Fe++,Fe+++,Mg,Ti,Zn)11O15(OH) |
| Composition: |
Molecular Weight = 423.03 gm |
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Magnesium 3.45 % Mg 5.72 % MgO |
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Titanium 3.40 % Ti 5.66 % TiO2 |
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Aluminum 31.89 % Al 60.26 % Al2O3 |
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Zinc 3.09 % Zn 3.85 % ZnO |
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Iron 17.16 % Fe 16.98 % FeO / 5.66 % Fe2O3 |
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Hydrogen 0.17 % H 1.49 % H2O |
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Oxygen 40.85 % O |
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______ ______ |
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100.00 % 99.62 % = TOTAL OXIDE |
| Empirical Formula: |
Fe2+Fe3+0.3Mg0.6Zn0.2Al5Ti0.3O10.1(OH)0.7 |
| Environment: |
Metamorphosed iron ore deposits. |
| IMA Status: |
Approved IMA 1963 |
| Locality: |
Ruoutevare district, Lapland, Norway. Link to MinDat.org Location Data. |
| Name Origin: |
Named for Arvid Gustaf Hogbom (1857-1940), Swedish geologist, University of Upplala and the crystal structure. (S=Spinel, N=Nolanite Layers). |
| Synonym: |
Hoegbomite |
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Hogbomite-8H |
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IMA2001-A |
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