Mineralienatlas - Fossilienatlas
Belakovskiite |
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Belakovskiit gelbgrüne nadelige Belakovskiit-Kristalle, Blue Lizard Mine, Red Canyon, San Juan County, Utah, USA; BB < 1 mm Copyright: MinTreasure.com (Carsten Slotta); Contribution: openpit Location: USA/Utah/San Juan Co./White Canyon District/Red Canyon/Blue Lizard Mine Mineral: Belakovskiite Image: 1575912281 License: Usage for Mineralienatlas project only |
Belakovskiit |
gelbgrüne nadelige Belakovskiit-Kristalle, Blue Lizard Mine, Red Canyon, San Juan County, Utah, USA; BB < 1 mm |
Copyright: | MinTreasure.com (Carsten Slotta) |
Contribution: openpit 2019-12-09 |
Locality: Blue Lizard Mine / Red Canyon / White Canyon District / San Juan Co. / Utah / USA |
Collectors Summary
Color | hellgelbgrün |
Streak color | weiß |
Lustre | Glasglanz |
Hardness (Mohs) | ~2 |
Cleavages | keine |
Fracture | uneben |
Crystal System | triklin, P1 |
Morphology | feinnadelig nach [100] bis 2 mm |
Chemism
Chemical formula |
Na7(UO2)(SO4)4(SO3OH)(H2O)3 |
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Empirical formula (analysis) |
Na6,83(U1,04O2)(SO4)4(S0,99O3OH)(H2O)3 |
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Chemical composition |
Natrium, Sauerstoff, Schwefel, Uran, Wasserstoff |
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Analysis wt% |
Na2O : 22.45, UO3 : 29.60, SO3 : 41.43, H2O* : 6.53, Total : 99.46; WDX (Kampf et al. 2014); *berechnet |
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Strunz 9th edition incl. updates |
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7: Sulfate (Selenate, Tellurate, Chromate, Molybdate, Wolframate) |
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Lapis Classification |
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VI: SULFATE, CHROMATE, MOLYBDATE UND WOLFRAMATE |
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IMA status |
anerkannt - CNMNC Newsletter No. 18, Dezember 2013 |
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Mineral status |
anerkanntes Mineral |
Optical Properties
hellgelbgrün |
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weiß |
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transparent |
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Glasglanz |
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RI value α / ω / n |
1.500 |
RI value β |
1.511 |
RI value γ / ε |
1.523 |
2V angle |
Biaxial (+) 87.1° (gemessen) |
Orientation |
X ~ a |
keine |
Optical Data Luminescence
Crystallography
Crystal Structure 3D
Open larger view |
Physical Properties
~2 |
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2.953 (berechnet) |
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2.953 ( ρ calc. Mineralienatlas ) |
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keine |
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uneben |
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elastisch |
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radioaktiv, da Uran-haltig |
(Co-)Type locality
(Co-)Type locality |
USA/Utah/San Juan Co./White Canyon District/Red Canyon/Blue Lizard Mine |
Type material |
Natural History Museum of Los Angeles County, Los Angeles, California, USA Fersman Mineralogical Museum of the Russian Academy of Sciences, Moskau, Russland |
Collection number of type material |
64055 (USA); 4410/1 (Russland) |
Paragenesis of type material |
in Sandmatrix mit Chalcanthit, Copiapit, Ferrinatrit, Gips, Johannit, Meisserit |
Preface
Blödit, Ferrinatrit, Kröhnkit, Meisserit, Metavoltin |
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Name from |
Dmitry Ilych Belakovskiy (*04.09.1957), russischer Mineraloge und Kustos des Fersman Museums |
Author (Name, Year) |
Anthony R. Kampf, Jakub Plášil, Anatoly V. Kasatkin und Joe Marty (2013) |
References
Other languages
German |
Belakovskiit |
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English |
Belakovskiite |
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Russian |
Белаковскиит |
CNMNC (IMA)-Number
IMA 2013-075 |
CNMNC symbol
Symbol |
Bkk |
Automatic Links to external internet sources (Responsibility is with the operator)
Mineral Dealer
Locations with GPS information
IDs
GUSID (Global unique identifier short form) | demMRCEop0GT3NAAop7-Tg |
GUID (Global unique identifier) | 448CE975-2821-41A7-93DC-D000A29EFE4E |
Database ID | 7680 |