Mineralienatlas - Fossilienatlas
Pascoite (Pascoit) |
Pictures (13 Images total)
Views (File: ): 1486
Pascoit FO: Sunday #2 Mine, Telluride, San Miguel Co., Colorado, USA; gelbbraune nierig-traubige Kristallaggregate; BB: 2,5 mm Copyright: pikosteine; Contribution: Münchener Micromounter Collection: Lithothek der Münchener Micromounter, Collection number: A006179, Donator: eschuhbauer Location: USA/Colorado/San Miguel Co./Slick Rock District/Sunday Mine Complex/Sunday No. 2 Mine Mineral: Pascoite Image: 1216385648 Rating: 8 (votes: 1) License: Usage for Mineralienatlas project only |
Pascoit (SNr: A006179) |
FO: Sunday #2 Mine, Telluride, San Miguel Co., Colorado, USA; gelbbraune nierig-traubige Kristallaggregate; BB: 2,5 mm |
Collection: | Lithothek der Münchener Micromounter |
Copyright: | pikosteine |
Contribution: Münchener Micromounter 2008-07-18 |
Locality: Sunday No. 2 Mine / Sunday Mine Complex / Slick Rock District / San Miguel Co. / Colorado / USA |
Views (File: ): 1169
Pascoit Größe: 45x22 mm; Fundort: Burro Mine, Slick Rock District, San Miguel Co., Colorado, USA Copyright: John Sobolewski; Contribution: slugslayer Location: USA/Colorado/San Miguel Co./Slick Rock District/Burro Mine Mineral: Pascoite Image: 1274478746 Rating: 6 (votes: 1) License: Usage for Mineralienatlas project only |
Pascoit |
Größe: 45x22 mm; Fundort: Burro Mine, Slick Rock District, San Miguel Co., Colorado, USA |
Copyright: | John Sobolewski |
Contribution: slugslayer 2010-05-21 |
Locality: Burro Mine / Slick Rock District / San Miguel Co. / Colorado / USA |
Views (File: ): 934
Pascoit Kugelige orange Kristalle, BB = 2,5 mm, Fundort: Vanadium Queen Mine, Paradox Valley District, Paradox Valley, San Juan Co., Utah, USA. Copyright: Hannes Osterhammer; Contribution: Münchener Micromounter Collection: Lithothek der Münchener Micromounter, Collection number: A026775, Donator: eschuhbauer Location: USA/Utah/San Juan Co./La Sal/La Sal Creek/Vanadium Queen Mine Mineral: Pascoite Image: 1354977110 Rating: 6 (votes: 1) License: Usage for Mineralienatlas project only |
Pascoit (SNr: A026775) |
Kugelige orange Kristalle, BB = 2,5 mm, Fundort: Vanadium Queen Mine, Paradox Valley District, Paradox Valley, San Juan Co., Utah, USA. |
Collection: | Lithothek der Münchener Micromounter |
Copyright: | Hannes Osterhammer |
Contribution: Münchener Micromounter 2012-12-08 |
Locality: Vanadium Queen Mine / La Sal Creek / La Sal / San Juan Co. / Utah / USA |
Views (File: ): 1235
Pascoit als rot-gelb-brauner Anflug; Fundort: Lexington Mine, Paradox Valley, Uravan Distr., Colorado, USA; Größe bzw. Bildausschnitt: 8 x 5 mm Copyright: rtbstone; Contribution: rtbstone Collection: rtbstone Location: USA/Colorado/Montrose Co./Uravan District/Paradox Valley (Las Sal District Colorado) Mineral: Pascoite Image: 1185089480 License: Usage for Mineralienatlas project only |
Pascoit |
als rot-gelb-brauner Anflug; Fundort: Lexington Mine, Paradox Valley, Uravan Distr., Colorado, USA; Größe bzw. Bildausschnitt: 8 x 5 mm |
Collection: | rtbstone |
Copyright: | rtbstone |
Contribution: rtbstone 2007-07-22 |
Locality: Paradox Valley (Las Sal District Colorado) / Uravan District / Montrose Co. / Colorado / USA |
Views (File: ): 1378
orangegelbe Pascoit-Krusten Größe: 2cm; Fundort: Uran-Mine 21, Pribram, Böhmen, Tschechien Copyright: Maurice de Graaf; Contribution: slugslayer Location: Tschechien/Mittelböhmen (Středočeský kraj)/Pribram, Bezirk/Pribram, Revier/Uran-Erzrevier/Háje/Uranschacht 21 Mineral: Pascoite Image: 1152572488 License: Usage for Mineralienatlas project only |
orangegelbe Pascoit-Krusten |
Größe: 2cm; Fundort: Uran-Mine 21, Pribram, Böhmen, Tschechien |
Copyright: | Maurice de Graaf |
Contribution: slugslayer 2006-07-11 |
Locality: Uranschacht 21 / Háje / Uran-Erzrevier / Pribram, Revier / Pribram, Bezirk / Mittelböhmen (Středočeský kraj) / Tschechien |
Views (File: ): 524
Pascoit Größe: 45x32 mm; Fundort: Sunday Mine, San Miguel Co., Colorado, USA Copyright: John Sobolewski; Contribution: slugslayer Location: USA/Colorado/San Miguel Co./Slick Rock District/Sunday Mine Complex/Sunday Mine Mineral: Pascoite Image: 1274480259 License: Usage for Mineralienatlas project only |
Pascoit |
Größe: 45x32 mm; Fundort: Sunday Mine, San Miguel Co., Colorado, USA |
Copyright: | John Sobolewski |
Contribution: slugslayer 2010-05-22 |
Locality: Sunday Mine / Sunday Mine Complex / Slick Rock District / San Miguel Co. / Colorado / USA |
Collectors Summary
Color | rotorange, gelbbraun |
Streak color | cadmium-gelb |
Lustre | Glasglanz, Subdiamantglanz |
Hardness (Mohs) | 2.5 |
Cleavages | ausgeprägt {010} |
Fracture | muschelig |
Solubility | +++ H2O |
Crystal System | monoklin, C2/m |
Chemism
Chemical formula |
Ca3V5+10O28·17H2O |
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Chemical composition |
Calcium, Sauerstoff, Vanadium, Wasserstoff |
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Analysis wt% |
CaO : 12.60, V2O5 : 64.60, H2O : 21.60 (Ref: Dana, 7th ed. 2) |
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Strunz 9th edition incl. updates |
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4: Oxide, Hydroxide (Oxide, Hydroxide, V[5,6]-Vanadate, Arsenite, Antimonite, Bismutite, Sulfite, Selenite, Tellurite, Iodate) |
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Lapis Classification |
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IV: OXIDE |
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Classification by Hölzel |
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4: OXIDES |
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Dana 8th edition |
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47: Vanadium Oxysalts |
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IMA status |
Erstbeschreibung vor CNMNC-Gründung (1959), als Mineral meist anerkannt |
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Mineral status |
anerkanntes Mineral |
IMA Classification
IMA Classification |
Pascoite supergroup ⇒ Pascoite group Decavanadate family |
Optical Properties
Crystallography
Crystals 3D
Open larger view |
Crystal Structure 3D
Open larger view |
Physical Properties
2.5 |
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53 (ungefähre Angabe abgeleitet aus der Mohshärte) |
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2.45 (gemessen) 2.469 (berechnet) |
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2.469 ( ρ calc. Mineralienatlas ) |
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ausgeprägt {010} |
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muschelig |
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Instability |
+++ H2O |
(Co-)Type locality
(Co-)Type locality |
Peru/Pasco, Region/Pasco, Provinz/Huayllay, Distrikt/Ragra Mine (Minasragra) |
Preface
Author (Name, Year) |
Hillebrand & Merwin & Wright, 1914 |
References
Proceedings of the American Philosophical Society 53 (1914), 31 Canadian Mineralogist 43 (2005), 1379-1386 |
IMA group assignments
Other languages
German |
Pascoit |
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English |
Pascoite |
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French |
Pascoite |
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Spanish |
Pascoíta |
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Russian |
Паскоит |
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Traditional Chinese |
橙釩鈣石 |
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Simplified Chinese |
橙钒钙石 |
CNMNC symbol
Symbol |
Pas |
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Mineral Dealer
Locations with GPS information