Classification of Ivanyukite-Cu |
| IMA status: | Approved 2007 |
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| mindat.org URL: | http://www.mindat.org/min-32620.html
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Type Occurrence of Ivanyukite-Cu |
| Type Locality: | Koashva Mt, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia |
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| Geological Setting of type material: | Ivanyukite-Na-T is a low-temperature hydrothermal mineral crystallized from supersaturated Na-rich aqueous solutions |
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Physical Properties of Ivanyukite-Cu |
| Lustre: | Dull |
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| Diaphaneity (Transparency): | Translucent |
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| Colour: | Green |
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| Streak: | Pale green |
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| Hardness (Mohs): | 4 |
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| Cleavage: | Perfect
{100} |
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| Density (measured): | 2.7 g/cm3 |
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| Density (calculated): | 2.46 g/cm3 |
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Crystallography of Ivanyukite-Cu |
| Crystal System: | Isometric |
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| Class (H-M): | 4 3m - Hextetrahedral |
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| Space Group: | P4 3m |
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| Cell Parameters: | a = 7.850(7) Å
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| Unit Cell Volume: | V 483.74 ų (Calculated from Unit Cell) |
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| Z: | 1 |
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| X-Ray Powder Diffraction: | | d-spacing | | Intensity | | 7.87 | | (100) | | 3.94 | | (20) | | 3.205 | | (80) | | 2.774 | | (20) | | 2.616 | | (30) | | 2.481 | | (30) | | 1.960 | | (30) |
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Optical Data of Ivanyukite-Cu |
| Type: | Isotropic |
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| RI values: | n = 1.73(1) |
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| Maximum Birefringence: | δ = 0.000 - Isotropic minerals have no birefringence |
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| Surface Relief: | High |
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Chemical Properties of Ivanyukite-Cu |
| Formula: | |
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| Essential elements: | Cu, H, O, Si, Ti |
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| All elements listed in formula: | Cu, H, O, Si, Ti |
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Other Names for Ivanyukite-Cu |
| 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 Ivanyukite-Cu |
| Reference List: | Victor N. Yakovenchuk, Alexander P. Nikolaev, Ekaterina A. Selivanova, Yakov A. Pakhomovsky, Julia A. Korchak, Dar’ya V. Spiridonova, Oleg A. Zalkind, and Sergey V. Krivovichev (2009): Ivanyukite-Na-T, ivanyukite-Na-C, ivanyukite-K, and ivanyukite-Cu: New microporous titanosilicates from the Khibiny massif (Kola Peninsula, Russia) and crystal structure of ivanyukite-Na-T. American Mineralogist, 94, 1450–1458. |
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Internet Links for Ivanyukite-Cu |
| Search Engines: |
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| External Links: | Look for Ivanyukite-Cu on WebmineralLook for Ivanyukite-Cu on Athena MineralogyLook for Ivanyukite-Cu on WikipediaLook for Ivanyukite-Cu on Mineralien AtlasRaman and XRD data at RRUFF projectAmerican Mineralogist Crystal Structure DatabaseSearch for Ivanyukite-Cu in the Natural History Museum (London) online catalogue |
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| Mineral Dealers: | Lapis Mineral MagazinFabre Minerals - search for Ivanyukite-Cu specimensrare and unusual minerals mainly crystallizedWilensky Fine MineralsHigh-end worldwide specimens & outstanding customer serviceSearch for - Ivanyukite-Cu - on e-Rocks Mineral Sales & AuctionsFine Minerals from Dan Weinrich MineralsBuy minerals from Mineralium.comTop quality minerals from Kristalle of CaliforniaEdwards Minerals - Fine SpecimensFind Ivanyukite-Cu on www.crystalclassics.co.ukMineral Classics - Worldwide Collector Quality Minerals and Gems |
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| Jobs: | Mining & Geology Jobs |
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Localities for Ivanyukite-Cu |
The map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the  symbol to view information about a locality.
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