Classification of Kapustinite |
| IMA status: | Approved 2003 |
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| Strunz 8th edition ID: | 8/E.16-23
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| Nickel-Strunz 10th (pending) edition ID: | 9.CJ.15
9 : SILICATES (Germanates) C : Cyclosilicates J : [Si6O18]12- 6-membered single rings (sechser-Einfachringe), without insular complex anions |
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| mindat.org URL: | http://www.mindat.org/min-26446.html Please feel free to link to this page. |
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Type Occurrence of Kapustinite |
| Type Locality: | Palitra pegmatite (Palette pegmatite), Kedykverpakhk Mt, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia |
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| General Appearance of Type Material: | rounded masses to 8 cm across |
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| Geological Setting of type material: | alkaline pegmatite |
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| Associated Minerals at type locality: | |
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Physical Properties of Kapustinite |
| Lustre: | Vitreous |
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| Diaphaneity (Transparency): | Transparent, Translucent on thin edges |
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| Colour: | cherry red to purple |
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| Streak: | pale violet |
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| Hardness (Mohs): | 6 |
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| Tenacity: | Brittle |
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| Cleavage: | None Observed |
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| Fracture: | Conchoidal |
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| Density (measured): | 2.78 g/cm3 |
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Crystallography of Kapustinite |
| Crystal System: | Monoclinic |
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| Class (H-M): | 2/m - Prismatic |
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| Cell Parameters: | a = 10.69Å, b = 10.3Å, c = 7.373Å β = 91.91° |
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| Ratio: | a:b:c = 1.038 : 1 : 0.716 |
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| Unit Cell Volume: | V 811.37 ų (Calculated from Unit Cell) |
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| X-Ray Powder Diffraction: | | d-spacing | | Intensity | | 3.34 | | (85) | | 3.27 | | (90) | | 2.65 | | (100) |
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Chemical Properties of Kapustinite |
| Formula: | |
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| Essential elements: | |
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| All elements listed in formula: | H, Mn, Na, O, Si, Zr |
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Relationship of Kapustinite to other Species |
| Related Minerals - Nickel-Strunz Grouping): | |
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Other Names for Kapustinite |
| Synonyms: | |
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| German names: | |
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Other Information |
| Fluorescence in UV light: | none |
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| 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 Kapustinite |
| Reference List: | Pekov, I.V., et al. (2003): Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva: 132(6):1-14.
Lapis (2004): 29(5): 41.
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Internet Links for Kapustinite |
| Search Engines: |
Look for Kapustinite on Google
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| External Links: | Look for Kapustinite on WebmineralLook for Kapustinite on Athena MineralogyLook for Kapustinite on WikipediaLook for Kapustinite on Mineralien AtlasRaman and XRD data at RRUFF projectAmerican Mineralogist Crystal Structure DatabaseSearch for Kapustinite in the Natural History Museum (London) online catalogue |
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| Jobs: | Mining & Geology Jobs |
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Localities for Kapustinite |
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