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IMA2008-055 Mineral Data
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General IMA2008-055 Information
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 Chemical Formula: |
(Ni,Fe,Ir) |
| Composition: |
Molecular Weight = 71.19 gm |
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Iron 23.53 % Fe |
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Nickel 49.46 % Ni |
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Iridium 27.00 % Ir |
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______ |
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100.00 % |
| Empirical Formula: |
Ni0.6Fe0+0.3Ir0.1 |
| Environment: |
Ni-analogue of hexaferrum, osmium and ruthenium |
| IMA Status: |
Proposed IMA 2009 (Dana # Added) |
| Locality: |
Bonao, Loma Peguera, Dominican Republic Link to MinDat.org Location Data. |
| Name Origin: |
Commission on New Minerals, Nomenclature and Classification (CNMNC) |
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IMA2008-055 Crystallography
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| Axial Ratios: |
a:c = 1:1.58609 |
| Cell Dimensions: |
a = 2.6941, c = 4.2731, Z = 2; V = 26.86 Den(Calc)= 8.80 |
| Crystal System: |
Hexagonal - Dihexagonal Dipyramidal H-M Symbol (6/m 2/m 2/m) Space Group: P 63/mmc |
| X Ray Diffraction: |
By Intensity(I/Io): 2.046(1), 2.33(0.5), 1.216(0.4),1.347(0.4), 1.576(0.3), 2.136(0.3), 1.126(0.2), 1.139(0.2), |
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Calculated Properties of IMA2008-055
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| Electron Density: |
Bulk Density (Electron Density)=7.99 gm/cc
note: Specific Gravity of IMA2008-055 =8.80 gm/cc.
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| Fermion Index: |
Fermion Index = 0.01
Boson Index = 0.99 |
| Photoelectric: |
PEIMA2008-055 = 397.21 barns/electron
U=PEIMA2008-055 x rElectron Density=3,171.83 barns/cc.
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| Radioactivity: |
GRapi = 0 (Gamma Ray American Petroleum Institute Units)
IMA2008-055 is Not Radioactive |
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IMA2008-055 Classification
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| Dana Class: |
01.02.02.06 (01)Native Elements |
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(01.02)with platinum group metals and alloys |
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(01.02.02)Osmium group (Space Group P63/mmc) |
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01.02.02.01 Osmium (Os,Ir) P 63/mmc 6/m 2/m 2/m |
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01.02.02.02 Ruthenium (Ru,Ir,Os) P 63/mmc 6/m 2/m 2/m |
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01.02.02.03 Rutheniridosmine (Ir,Os,Ru) P 63/mmc 6/m 2/m 2/m |
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01.02.02.04 Hexaferrum! (Fe,Os,Ru,Ir) P 63/mmc 6/m 2/m 2/m |
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01.02.02.05 Hexamolybdenum! (Mo,Ru,Fe,Ir,Os) P 63/mmc 6/m 2/m 2/m |
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01.02.02.06 IMA2008-055! (Ni,Fe,Ir) P 63/mmc 6/m 2/m 2/m |
| Strunz Class: |
01.AG.05 01 - ELEMENTS (Metals and intermetallic alloys; metalloids and nonmetals; carbides, silicides, nitrides, phosphides) |
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01.A - Metals and Intermetallic Alloys |
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01.AG -PGE-metal alloys |
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01.AG.05 Hexaferrum! (Fe,Os,Ru,Ir) P 63/mmc 6/m 2/m 2/m |
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01.AG.05 IMA2008-055! (Ni,Fe,Ir) P 63/mmc 6/m 2/m 2/m |
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Other IMA2008-055 Information
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| See Also: |
Links to other databases for IMA2008-055 :
1 - Am. Min. Crystal Structure Database
2 - Athena
3 - Google Images
4 - Google Scholar
5 - MinDAT
6 - Mineralienatlas (Deutsch)
7 - Online Mineral Museum
8 - Ruff.Info
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Print or Cut-and-Paste your IMA2008-055 Specimen Label here :
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IMA2008-055
(Ni,Fe,Ir)
Dana No: 01.02.02.06 Strunz No: 01.AG.05
Locality:
Notes:
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