Classification of Andreyivanovite |
| IMA status: | Approved 2006 |
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| Nickel-Strunz 10th (pending) edition ID: | 1.BD.15
1 : ELEMENTS (Metals and intermetallic alloys; metalloids and nonmetals; carbides, silicides, nitrides, phosphides)
B : Metallic Carbides, Silicides, Nitrides and Phosphides
D : Phosphides |
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| Dana 8th edition ID: | 1.1.32.3
1 : NATIVE ELEMENTS AND ALLOYS
1 : Metals, other than the Platinum Group |
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| mindat.org URL: | http://www.mindat.org/min-29095.html
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Type Occurrence of Andreyivanovite |
| Type Locality: | Kaidun meteorite, South Yemen, Yemen |
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| General Appearance of Type Material: | 5 × 8 μm. |
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| Place of Conservation of Type Material: | Curation Facility, NASA Johnson Space Center, Houston, Texas, U.S.A. |
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| Geological Setting of type material: | Vein in serpentine clast. |
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Physical Properties of Andreyivanovite |
| Lustre: | Metallic |
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| Diaphaneity (Transparency): | Opaque |
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| Colour: | Creamy white |
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Crystallography of Andreyivanovite |
| Crystal System: | Orthorhombic |
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| Class (H-M): | mmm (2/m 2/m 2/m) - Dipyramidal |
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| Space Group: | Pnma {P21/n 21/m 21/a} |
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| Cell Parameters: | a = 5.833Å, b = 3.569Å, c = 6.658Å
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| Ratio: | a:b:c = 1.634 : 1 : 1.866 |
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| Unit Cell Volume: | V 138.61 ų (Calculated from Unit Cell) |
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| Comment: | Synthetic material |
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| X-Ray Powder Diffraction: | | d-spacing | | Intensity | | 2.258 | | (46) | | 2.247 | | (100) | | 2.139 | | (81) | | 2.074 | | (31) | | 1.885 | | (34) | | 1.866 | | (31) | | 1.785 | | (43) | | 1.298 | | (22) |
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| Comments: | In situ single-crystal Laue diffraction work using synchrotron radiation (SXRD). |
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Chemical Properties of Andreyivanovite |
| Formula: | |
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| All elements listed in formula: | Cr, Fe, P |
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Relationship of Andreyivanovite to other Species |
Related Minerals - Nickel-Strunz Grouping):
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Other Names for Andreyivanovite |
| Synonyms: | |
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| Other Languages: | |
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Other Information |
| Health Warning: | No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care. |
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References for Andreyivanovite |
Reference List:
- + | Michael Zolensky, Matthieu Gounelle, Takashi Mikouchi, Kazumasa Ohsumi, Loan Le, Kenji Hagiya, and Osamu Tachikawa (2008) Andreyivanovite: A second new phosphide from the Kaidun meteorite American Mineralogist 93:1295-1299 |
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Internet Links for Andreyivanovite |
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| External Links: | Look for Andreyivanovite on WebmineralLook for Andreyivanovite on Athena MineralogyLook for Andreyivanovite on Mineralien AtlasRaman and XRD data at RRUFF project[Link Broken?]American Mineralogist Crystal Structure Database[Link Broken?] |
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Localities for Andreyivanovite |
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