Mineralienatlas - Fossilienatlas
Kafehydrocyanite |
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Kafehydrocyanit Gelblicher Kafehydrocyanit-Doppelender (ohne Maßstab) von der Typlokalität in Sibirien (Medvezhii Log, Sayan Mountains, Ol'khovskoye, Eastern Sayan, Sayan Mountains, Tuva Republic, Russland). Ex Van den Broucke Sammlung (zur Sammlung sh.: https://www.mindat.org/mesg-560223.html). Copyright: Wikipedia-user: David Hospital; Contribution: oliverOliver Location: Russland/Sibirien, Föderationskreis/Tuwa (Tuva, Tyva), Republik/Sajangebirge (Sayan Mts)/Ol'khovskoye Erzfeld/Medvezhii Log Mineral: Kafehydrocyanite Image: 1701539387 License: Creative Commons - Attribution-ShareAlike 4.0 International (CC BY-SA) V.4.0 |
Kafehydrocyanit |
Gelblicher Kafehydrocyanit-Doppelender (ohne Maßstab) von der Typlokalität in Sibirien (Medvezhii Log, Sayan Mountains, Ol'khovskoye, Eastern Sayan, Sayan Mountains, Tuva Republic, Russland). Ex Va... |
Copyright: | Wikipedia-user: David Hospital |
Contribution: oliverOliver 2023-12-02 |
Locality: Medvezhii Log / Ol'khovskoye Erzfeld / Sajangebirge (Sayan Mts) / Tuwa (Tuva, Tyva), Republik / Sibirien, Föderationskreis / Russland |
Collectors Summary
Hardness (Mohs) | 2.25 |
Solubility | ++ H2O |
Crystal System | tetragonal, I41/a |
Morphology | Als Stalaktiten in Bergbauten |
Additional information / Summary
Das natürliche Vorkommen ist nicht zweifelsfrei belegt. |
Chemism
Chemical formula |
K4Fe2+(CN)6·3H2O |
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Chemical composition |
Eisen, Kalium, Kohlenstoff, Sauerstoff, Stickstoff, Wasserstoff |
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Strunz 9th edition incl. updates |
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10: Organische Verbindungen |
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Lapis Classification |
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IX: ORGANISCHE VERBINDUNGEN |
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Classification by Hölzel |
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3: HALIDES |
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IMA status |
Ohne Prüfung durch die CNMNC veröffentlicht |
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Mineral status |
Mineralstatus fragwürdig |
Optical Properties
Crystallography
Crystals 3D
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Crystal Structure 3D
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Physical Properties
2.25 |
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42 (ungefähre Angabe abgeleitet aus der Mohshärte) |
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1.98 (gemessen) |
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1.886 ( ρ calc. Mineralienatlas ) |
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Instability |
++ H2O |
(Co-)Type locality
(Co-)Type locality |
Russland/Sibirien, Föderationskreis/Tuwa (Tuva, Tyva), Republik/Sajangebirge (Sayan Mts)/Ol'khovskoye Erzfeld/Medvezhii Log |
Preface
Author (Name, Year) |
Povarennykh & Rusakova, 1973 |
Other languages
German |
Kafehydrocyanit |
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Spanish |
Kafehydrocyanita |
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English |
Kafehydrocyanite |
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French |
Kafehydrocyanite |
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Russian |
Кафегидроцианит |
Automatic Links to external internet sources (Responsibility is with the operator)
Mineral Dealer
IDs
GUSID (Global unique identifier short form) | SL_WZPy-qUufvVzHxlPKVw |
GUID (Global unique identifier) | 64D6BF48-BEFC-4BA9-9FBD-5CC7C653CA57 |
Database ID | 1833 |