Mineralienatlas - Fossilienatlas
Molybdite |
Pictures (17 Images total)
Views (File: ): 1327
Molybdit Bildbreite: 1 mm; Fundort: Absetzerhalde, Tagebau Lichtenberg b. Ronneburg, Thüringen, Deutschland Copyright: Stephan Wolfsried; Contribution: Hg Location: Deutschland/Thüringen/Greiz, Landkreis/Ronneburg/Absetzerhalde Mineral: Molybdite Image: 1385455571 Rating: 8.67 (votes: 3) License: Usage for Mineralienatlas project only |
Molybdit |
Bildbreite: 1 mm; Fundort: Absetzerhalde, Tagebau Lichtenberg b. Ronneburg, Thüringen, Deutschland |
Copyright: | Stephan Wolfsried |
Contribution: Hg 2013-11-26 |
Locality: Absetzerhalde / Ronneburg / Greiz, Landkreis / Thüringen / Deutschland |
Views (File: ): 1900
Molybdit Bildbreite: 4 mm; Fundort: Terril St. Charles, Ransart, Charleroi, Provinz Hennegau, Belgien Copyright: Joachim Esche; Contribution: slugslayer Location: Belgien/Wallonie/Hennegau (Hainaut; Henegouwen), Provinz/Charleroi, Bezirk/Charleroi/Ransart/Terril St. Charles Mineral: Molybdite Image: 1249279244 Rating: 8.5 (votes: 2) License: Usage for Mineralienatlas project only |
Molybdit |
Bildbreite: 4 mm; Fundort: Terril St. Charles, Ransart, Charleroi, Provinz Hennegau, Belgien |
Copyright: | Joachim Esche |
Contribution: slugslayer 2009-08-03 |
Locality: Terril St. Charles / Ransart / Charleroi / Charleroi, Bezirk / Hennegau (Hainaut; Henegouwen), Provinz / Wallonie / Belgien |
Views (File: ): 885
Molybdit Spitztafelige gelbe Kristalle, Bb = 1,7 mm; Fundort: Ransart, Charleroi, Provinz Hennegau, Belgien. Copyright: Hannes Osterhammer; Contribution: Münchener Micromounter Collection: Lithothek der Münchener Micromounter, Collection number: B001363, Donator: Peter Köhlen Location: Belgien/Wallonie/Hennegau (Hainaut; Henegouwen), Provinz/Charleroi, Bezirk/Charleroi/Ransart Mineral: Molybdite Image: 1453496677 Rating: 8.5 (votes: 2) License: Usage for Mineralienatlas project only |
Molybdit (SNr: B001363) |
Spitztafelige gelbe Kristalle, Bb = 1,7 mm; Fundort: Ransart, Charleroi, Provinz Hennegau, Belgien. |
Collection: | Lithothek der Münchener Micromounter |
Copyright: | Hannes Osterhammer |
Contribution: Münchener Micromounter 2016-01-22 |
Locality: Ransart / Charleroi / Charleroi, Bezirk / Hennegau (Hainaut; Henegouwen), Provinz / Wallonie / Belgien |
Views (File: ): 1647
Molybdit xx Bildbreite: 3 mm; Fundort: Kohlenmine Katharina, Radvanice, Böhmen, Tschechien Copyright: Stephan Wolfsried; Contribution: slugslayer Collection: Stephan Wolfsried Location: Tschechien/Königgrätz (Královéhradecký kraj)/Trautenau (Okres Trutnov)/Radowenz (Radvanice)/Kateřina Kohle Mine Mineral: Molybdite Image: 1191522541 Rating: 7.5 (votes: 2) License: Usage for Mineralienatlas project only |
Molybdit xx |
Bildbreite: 3 mm; Fundort: Kohlenmine Katharina, Radvanice, Böhmen, Tschechien |
Collection: | Stephan Wolfsried |
Copyright: | Stephan Wolfsried |
Contribution: slugslayer 2007-10-04 |
Locality: Kateřina Kohle Mine / Radowenz (Radvanice) / Trautenau (Okres Trutnov) / Königgrätz (Královéhradecký kraj) / Tschechien |
Views (File: ): 1484
Molybdit Bildbreite: 5,1 mm, Fundort: Terril St. Charles, Ransart, Charleroi, Provinz Hennegau, Belgien Copyright: Enrico Bonacina; Contribution: Hg Location: Belgien/Wallonie/Hennegau (Hainaut; Henegouwen), Provinz/Charleroi, Bezirk/Charleroi/Ransart/Terril St. Charles Mineral: Molybdite Image: 1321798832 Rating: 8 (votes: 1) License: Usage for Mineralienatlas project only |
Molybdit |
Bildbreite: 5,1 mm, Fundort: Terril St. Charles, Ransart, Charleroi, Provinz Hennegau, Belgien |
Copyright: | Enrico Bonacina |
Contribution: Hg 2011-11-20 |
Locality: Terril St. Charles / Ransart / Charleroi / Charleroi, Bezirk / Hennegau (Hainaut; Henegouwen), Provinz / Wallonie / Belgien |
Views (File: ): 409
Molybdit Bildbreite: 2 mm; Fundort: Absetzerhalde, Tagebau Lichtenberg b. Ronneburg, Thüringen, Deutschland Copyright: Stephan Wolfsried; Contribution: Hg Location: Deutschland/Thüringen/Greiz, Landkreis/Ronneburg/Absetzerhalde Mineral: Molybdite Image: 1385455611 Rating: 7 (votes: 1) License: Usage for Mineralienatlas project only |
Molybdit |
Bildbreite: 2 mm; Fundort: Absetzerhalde, Tagebau Lichtenberg b. Ronneburg, Thüringen, Deutschland |
Copyright: | Stephan Wolfsried |
Contribution: Hg 2013-11-26 |
Locality: Absetzerhalde / Ronneburg / Greiz, Landkreis / Thüringen / Deutschland |
Collectors Summary
Color | farblos, grünlichgelb, hellgrünlichgelb |
Streak color | weiß |
Hardness (Mohs) | 3.5 |
Solubility | +++ Alkalien, + Säuren |
Crystal System | orthorhombisch, Pbnm |
Chemism
Chemical formula |
MoO3 |
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Chemical composition |
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Analysis wt% |
MoO3 : 99.30 (Ref: Act.Uni.Carol.63) |
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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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04: Oxide Minerals |
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IMA status |
Neudefinition von der CNMNC anerkannt |
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Mineral status |
anerkanntes Mineral |
Optical Properties
farblos, grünlichgelb, hellgrünlichgelb |
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weiß |
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transparent |
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RI value β |
2.0> |
RI value γ / ε |
2.0> |
Ri mean |
2.12 Gl |
2V angle |
Biaxial (+) v.lg |
Crystallography
Crystals 3D
Open larger view |
Crystal Structure 3D
Open larger view |
Physical Properties
3.5 |
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130 (ungefähre Angabe abgeleitet aus der Mohshärte) |
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4.72 |
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4.745 ( ρ calc. Mineralienatlas ) |
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Instability |
+++ Alkalien, + Säuren |
(Co-)Type locality
(Co-)Type locality |
Tschechien/Usti (Ústecký kraj)/Teplice, Bezirk/Krupka (Graupen) |
Preface
Author (Name, Year) |
Cech & Povondra, 1963 |
Other languages
Spanish |
Molibdita |
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German |
Molybdit |
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French |
Molybdite |
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English |
Molybdite |
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Russian |
Молибдит |
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Simplified Chinese |
钼华 |
Alternative Name
French |
Acide molybdique |
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Acidemolybdique |
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Molybdita |
CNMNC symbol
Symbol |
Myb |
Automatic Links to external internet sources (Responsibility is with the operator)
Mineral Dealer
Locations with GPS information
IDs
GUSID (Global unique identifier short form) | PxGTV734gEKn3ipRZfY8EA |
GUID (Global unique identifier) | 5793113F-F8BD-4280-A7DE-2A5165F63C10 |
Database ID | 2569 |