Mineralienatlas - Fossilienatlas
Chromium (Chrom) |
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Chrom als metallisch weißlicher Belag China/Sichuan, Provinz/Ganzi (Garze), Präfektur/Danba, Kreis/Yangliuping Dom/Ni-Cu-(PGE)-Lagerstätte, BB = 3,5 mm Copyright: Hannes Osterhammer; Contribution: Münchener Micromounter Collection: Lithothek der Münchener Micromounter, Collection number: A017930, Donator: Gunnar Färber Location: China/Sichuan, Provinz/Ganzi (Garze), Präfektur/Danba, Kreis/Yangliuping Dom/Ni-Cu-(PGE)-Lagerstätte Mineral: Chromium Image: 1675519138 License: Usage for Mineralienatlas project only |
Chrom als metallisch weißlicher Belag (SNr: A017930) |
China/Sichuan, Provinz/Ganzi (Garze), Präfektur/Danba, Kreis/Yangliuping Dom/Ni-Cu-(PGE)-Lagerstätte, BB = 3,5 mm |
Collection: | Lithothek der Münchener Micromounter |
Copyright: | Hannes Osterhammer |
Contribution: Münchener Micromounter 2023-02-04 |
Locality: Ni-Cu-(PGE)-Lagerstätte / Yangliuping Dom / Danba, Kreis / Ganzi (Garze), Präfektur / Sichuan, Provinz / China |
Collectors Summary
Color | weiß-met. mit gelblichem Farbton |
Lustre | Metallglanz |
Hardness (Mohs) | 9 |
Solubility | ++ verdünnte warme HCl, H2SO4, + verdünnte kalte HCl, H2SO4, - HNO3 |
Crystal System | kubisch, Im3m |
Chemism
Chemical formula |
Cr |
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Chemical composition |
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Analysis wt% |
Cr : 98.01, Zn : 1.40 (Ref: Kexue Tongbao 81) |
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Strunz 9th edition incl. updates |
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1: Elemente (Metalle, intermetallische Legierungen, Metalloide u. Nichtmetalle, Carbide, Silicide, Nitride u. Phosphide) |
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Lapis Classification |
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I: ELEMENTE |
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Classification by Hölzel |
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1: ELEMENTS |
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Dana 8th edition |
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01: Native Elements and Alloys |
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IMA status |
Anerkannt von der CNMNC |
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Mineral status |
anerkanntes Mineral |
Optical Properties
weiß-met. mit gelblichem Farbton |
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Metallglanz |
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Reflectivity: (Lambda nm) ↓, ↑, Ø |
(480) 65.30, , 65.30 |
Reflectivity Ø |
68.00 |
Crystallography
Crystal Structure 3D
Open larger view |
Physical Properties
9 |
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900 |
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7.21 (gemessen) 7.19 (berechnet) |
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7.198 ( ρ calc. Mineralienatlas ) |
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spröde |
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Instability |
++ verdünnte warme HCl, H2SO4, + verdünnte kalte HCl, H2SO4, - HNO3 |
(Co-)Type locality
(Co-)Type locality |
China/Sichuan, Provinz/Ganzi (Garze), Präfektur/Danba, Kreis/Yangliuping Dom/Ni-Cu-(PGE)-Lagerstätte |
Preface
Detailed description
Chrom als Element - Technische Daten
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References
Kexue Tongbao (in Chinese) 26 (1981), 959. American Mineralogist 67 (1982), 854 (Zusammenfassung). Handbook of Mineralogy (inkl. Literaturangaben) [Vorkommen] |
Other languages
German |
Chrom |
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Lithuanian |
Chromas |
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French |
Chrome |
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Swahili |
Chromi |
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English |
Chromium |
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Afrikaans |
Chroom |
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Dutch |
Chroom |
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Czech |
Chróm |
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Slovak |
Chróm |
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Catalan |
Crom |
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Friulian |
Crom |
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Romanian |
Crom |
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Vietnamese |
Crom |
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Manx |
Cromium |
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Spanish |
Cromo |
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Asturianu |
Cromu |
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Corsican |
Cromu |
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Sicilian |
Cromu |
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Occitan |
Cròme |
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Portuguese |
Crômio |
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Bosnian (Latin Script) |
Hrom |
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Serbokroatisch |
Hrom |
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Latvian |
Hroms |
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Maori |
Konukita |
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Danish |
Krom |
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Croatian |
Krom |
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Kurdish (Latin Script) |
Krom |
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Norwegian (Bokmål) |
Krom |
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Norwegian (Nynorsk) |
Krom |
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Slovenian |
Krom |
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Swedish |
Krom |
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Turkish |
Krom |
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Albanian |
Kromi |
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Finnish |
Kromi |
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Ido |
Kromio |
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Indonesian |
Kromium |
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Malay |
Kromium |
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Esperanto |
Kromo |
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Basque |
Kromo |
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Estonian |
Kroom |
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Quechua |
Krumu |
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Icelandic |
Króm |
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Hungarian |
Króm |
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Haitian |
Kwòm |
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Nahuatl |
Tlapāltepoztli |
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Lojban |
rogjinme |
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Greek |
Χρώμιο |
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Belarusian |
Хром |
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Bulgarian |
Хром |
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Macedonian |
Хром |
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Serbian (Cyrillic Script) |
Хром |
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Ukrainian |
Хром |
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Russian |
Хром |
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Armenian |
Քրոմ |
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Hebrew |
כרום |
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Arabic |
كروم |
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Persian |
کروم |
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Hindi |
क्रोमियम |
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Bengali |
ক্রোমিয়াম |
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Tamil |
குரோமியம் |
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Kannada |
ಕ್ರೋಮಿಯಮ್ |
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Malayalam |
ക്രോമിയം |
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Thai |
โครเมียม |
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Japanese |
クロム |
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Simplified Chinese |
自然铬 |
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Simplified Chinese |
铬 |
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Korean |
크로뮴 |
Alternative Name
Cr |
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Japanese |
自然クロム |
CNMNC (IMA)-Number
IMA 1980-094 |
CNMNC symbol
Symbol |
Cr |
Automatic Links to external internet sources (Responsibility is with the operator)
Mineral Dealer
Locations with GPS information
IDs
GUSID (Global unique identifier short form) | LLS_kxd-8kWqh3KdSszrRw |
GUID (Global unique identifier) | 93BFB42C-7E17-45F2-AA87-729D4ACCEB47 |
Database ID | 742 |