Mineralienatlas - Fossilienatlas
Bradaczekite |
Pictures (4 Images total)
Views (File: ): 431
Bradaczekit blaue, tafelige Kristalle von Bradaczekit neben schwarzen Tenoritkristallen, Tolbachik, Kamtschatka, Russland; BB < 1 mm, analysiert Copyright: MinTreasure.com (Carsten Slotta); Contribution: openpit Location: Russland/Ferner Osten, Föderationskreis/Kamtschatka, Krai/Milkowski (Milkovsky), Rajon/Tolbachik-Vulkan-Feld Mineral: Bradaczekite Image: 1579428473 License: Usage for Mineralienatlas project only |
Bradaczekit |
blaue, tafelige Kristalle von Bradaczekit neben schwarzen Tenoritkristallen, Tolbachik, Kamtschatka, Russland; BB < 1 mm, analysiert |
Copyright: | MinTreasure.com (Carsten Slotta) |
Contribution: openpit 2020-01-19 |
Locality: Tolbachik-Vulkan-Feld / Milkowski (Milkovsky), Rajon / Kamtschatka, Krai / Ferner Osten, Föderationskreis / Russland |
Views (File: ): 407
Yurmarinit mit Bradaczekit gelbe Aggregate von Yurmarinit neben blauen Kristallen von Bradaczekit, Arsenatnaya Fumarole, zweiter Schlackenkegel der Großen Spalteneruption, Tolbachik, Kamtschatka, Russland; BB < 1 mm, analysiert Copyright: MinTreasure.com (Carsten Slotta); Contribution: openpit Location: Russland/Ferner Osten, Föderationskreis/Kamtschatka, Krai/Milkowski (Milkovsky), Rajon/Tolbachik-Vulkan-Feld/Große Spalteneruption (Great Fissure)/nördlicher Bruch/zweiter Schlackenkegel/Arsenatnaya Fumarole Mineral: Bradaczekite, Yurmarinite Image: 1580058337 License: Usage for Mineralienatlas project only |
Yurmarinit mit Bradaczekit |
gelbe Aggregate von Yurmarinit neben blauen Kristallen von Bradaczekit, Arsenatnaya Fumarole, zweiter Schlackenkegel der Großen Spalteneruption, Tolbachik, Kamtschatka, Russland; BB < 1 mm, analysi... |
Copyright: | MinTreasure.com (Carsten Slotta) |
Contribution: openpit 2020-01-26 |
Views (File: ): 305
Bradaczekit Volkan Tolbachik; Bildbreite 3 mm; Begleitmineral: Cupromolybdit. Copyright: Guy Heinen; Contribution: guyhein Collection: Guy Heinen Location: Russland/Ferner Osten, Föderationskreis/Kamtschatka, Krai/Milkowski (Milkovsky), Rajon/Tolbachik-Vulkan-Feld/Große Spalteneruption (Great Fissure)/nördlicher Bruch/zweiter Schlackenkegel Mineral: Bradaczekite, Cupromolybdite Image: 1602515370 License: Usage for Mineralienatlas project only |
Bradaczekit |
Volkan Tolbachik; Bildbreite 3 mm; Begleitmineral: Cupromolybdit. |
Collection: | Guy Heinen |
Copyright: | Guy Heinen |
Contribution: guyhein 2020-10-12 |
Views (File: ): 159
Shchurovskyit Vulkan Tolbaschik, Kamtschatka; Bb 3,8 mm; Begleiter: Bradaczekit (blau), Tenorit (schwarz); Analysiert von M. Murashko. Copyright: Guy Heinen; Contribution: guyhein Collection: Guy Heinen Location: Russland/Ferner Osten, Föderationskreis/Kamtschatka, Krai/Milkowski (Milkovsky), Rajon/Tolbachik-Vulkan-Feld/Große Spalteneruption (Great Fissure)/nördlicher Bruch/zweiter Schlackenkegel/Arsenatnaya Fumarole Mineral: Bradaczekite, Shchurovskyite Image: 1627116132 License: Usage for Mineralienatlas project only |
Shchurovskyit |
Vulkan Tolbaschik, Kamtschatka; Bb 3,8 mm; Begleiter: Bradaczekit (blau), Tenorit (schwarz); Analysiert von M. Murashko. |
Collection: | Guy Heinen |
Copyright: | Guy Heinen |
Contribution: guyhein 2021-07-24 |
Collectors Summary
Color | dunkelblau |
Lustre | Diamantglanz |
Cleavages | keine |
Fracture | keiner |
Solubility | - H2O, Alkohol (praktisch) |
Crystal System | monoklin, C2/c |
Chemism
Chemical formula |
NaCu4[AsO4]3 |
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Chemical composition |
Arsen, Kupfer, Natrium, Sauerstoff |
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Analysis wt% |
Ø As2O5 : 49.62, CuO : 43.13, ZnO : 0.79, Na2O : 5.17 (Ref: Canadian Mineralogist 2001) |
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Strunz 9th edition incl. updates |
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8: Phosphate, Arsenate, Vanadate |
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Lapis Classification |
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VII: PHOSPHATE, ARSENATE UND VANADATE ("Phosphate" des Registers immer einschließlich isotyper Arsenate und Vanadate!) |
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Classification by Hölzel |
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8: PHOSPHATES ARSENATES VANADATES |
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Dana 8th edition |
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38: Anhydrous Phosphates, etc |
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IMA status |
anerkannt 2000 |
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Mineral status |
anerkanntes Mineral |
IMA Classification
IMA Classification |
Alluaudite supergroup ⇒ Alluaudite group |
Optical Properties
Crystallography
Crystals 3D
Open larger view |
Crystal Structure 3D
Open larger view |
Physical Properties
4.77 (berechnet) |
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4.791 ( ρ calc. Mineralienatlas ) |
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keine |
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keiner |
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Instability |
- H2O, Alkohol (praktisch) |
(Co-)Type locality
(Co-)Type locality |
Russland/Ferner Osten, Föderationskreis/Kamtschatka, Krai/Milkowski (Milkovsky), Rajon/Tolbachik-Vulkan-Feld/Große Spalteneruption (Great Fissure) |
Preface
Author (Name, Year) |
Filatov & Vergasova & Gorskaya & Krivovichev & Burns & Ananiev, 2001 |
IMA group assignments
Other languages
German |
Bradaczekit |
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Spanish |
Bradaczekita |
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French |
Bradaczekite |
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English |
Bradaczekite |
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Russian |
Брадачекит |
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Traditional Chinese |
砷鈉銅石 |
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Simplified Chinese |
砷钠铜石 |
CNMNC (IMA)-Number
IMA 2000-002 |
CNMNC symbol
Symbol |
Bdc |
Automatic Links to external internet sources (Responsibility is with the operator)
Mineral Dealer
Locations with GPS information
IDs
GUSID (Global unique identifier short form) | FD26rY7050CVHw3d8cXtSQ |
GUID (Global unique identifier) | ADBA3D14-F48E-40E7-951F-0DDDF1C5ED49 |
Database ID | 474 |