Mineralienatlas - Fossilienatlas
Jouravskite |
Pictures (14 Images total)
Views (File: ): 256
Jouravskit Größe: 10,5 x 5,0 x 3,6 cm; Fundort: N'Chwaning III Mine, Kalahari Manganese Field, Provinz Nordkap, Südafrika Copyright: Rob Lavinsky; Contribution: slugslayer Location: Südafrika/Nordkap (Northern Cape), Provinz/Kalahari Manganese Field/Kuruman/N'Chwaning Mines (NChwaning Mines)/N'Chwaning III Mine Mineral: Jouravskite Image: 1518337291 Rating: 6 (votes: 1) License: Usage for Mineralienatlas project only |
Jouravskit |
Größe: 10,5 x 5,0 x 3,6 cm; Fundort: N'Chwaning III Mine, Kalahari Manganese Field, Provinz Nordkap, Südafrika |
Copyright: | Rob Lavinsky |
Contribution: slugslayer 2018-02-11 |
Locality: N'Chwaning III Mine / N'Chwaning Mines (NChwaning Mines) / Kuruman / Kalahari Manganese Field / Nordkap (Northern Cape), Provinz / Südafrika |
Views (File: ): 1917
Jouravskit Bildbreite: 1 mm; Fundort: Tachgagalt Mine, Provinz Ouarzazate, Region Souss-Massa-Draa, Marokko Copyright: Mabu; Contribution: slugslayer Collection: Mabu Location: Marokko/Drâa-Tafilalet, Region/Zagora, Provinz/Agdz, Cercle/Tachgagalt/Tachgagalt Mine Mineral: Jouravskite Image: 1323007098 License: Usage for Mineralienatlas project only |
Jouravskit |
Bildbreite: 1 mm; Fundort: Tachgagalt Mine, Provinz Ouarzazate, Region Souss-Massa-Draa, Marokko |
Collection: | Mabu |
Copyright: | Mabu |
Contribution: slugslayer 2011-12-04 |
Locality: Tachgagalt Mine / Tachgagalt / Agdz, Cercle / Zagora, Provinz / Drâa-Tafilalet, Region / Marokko |
Views (File: ): 1179
Jouravskit Bildbreite: 1 mm; Fundort: Tachgagalt Mine, Provinz Ouarzazate, Region Souss-Massa-Draa, Marokko Copyright: Mabu; Contribution: slugslayer Collection: Mabu Location: Marokko/Drâa-Tafilalet, Region/Zagora, Provinz/Agdz, Cercle/Tachgagalt/Tachgagalt Mine Mineral: Jouravskite Image: 1323007121 License: Usage for Mineralienatlas project only |
Jouravskit |
Bildbreite: 1 mm; Fundort: Tachgagalt Mine, Provinz Ouarzazate, Region Souss-Massa-Draa, Marokko |
Collection: | Mabu |
Copyright: | Mabu |
Contribution: slugslayer 2011-12-04 |
Locality: Tachgagalt Mine / Tachgagalt / Agdz, Cercle / Zagora, Provinz / Drâa-Tafilalet, Region / Marokko |
Views (File: ): 647
Jouravskit, Xonotlit, Bultfonteinit Größe: 11,5 x 6,2 x 2,0 cm; Fundort: N'Chwaning III Mine, Kalahari Manganese Field, Provinz Nordkap, Südafrika Copyright: Rob Lavinsky; Contribution: slugslayer Location: Südafrika/Nordkap (Northern Cape), Provinz/Kalahari Manganese Field/Kuruman/N'Chwaning Mines (NChwaning Mines)/N'Chwaning III Mine Mineral: Bultfonteinite, Jouravskite, Xonotlite Image: 1518336477 License: Usage for Mineralienatlas project only |
Jouravskit, Xonotlit, Bultfonteinit |
Größe: 11,5 x 6,2 x 2,0 cm; Fundort: N'Chwaning III Mine, Kalahari Manganese Field, Provinz Nordkap, Südafrika |
Copyright: | Rob Lavinsky |
Contribution: slugslayer 2018-02-11 |
Locality: N'Chwaning III Mine / N'Chwaning Mines (NChwaning Mines) / Kuruman / Kalahari Manganese Field / Nordkap (Northern Cape), Provinz / Südafrika |
Views (File: ): 515
Jouravskit Größe: 14x10x04 mm; Fundort: N'Chwaning III Mine, Kalahari Manganese Field, Provinz Nordkap, Südafrika Copyright: Rob Lavinsky; Contribution: slugslayer Location: Südafrika/Nordkap (Northern Cape), Provinz/Kalahari Manganese Field/Kuruman/N'Chwaning Mines (NChwaning Mines)/N'Chwaning III Mine Mineral: Jouravskite Image: 1518337214 License: Usage for Mineralienatlas project only |
Jouravskit |
Größe: 14x10x04 mm; Fundort: N'Chwaning III Mine, Kalahari Manganese Field, Provinz Nordkap, Südafrika |
Copyright: | Rob Lavinsky |
Contribution: slugslayer 2018-02-11 |
Locality: N'Chwaning III Mine / N'Chwaning Mines (NChwaning Mines) / Kuruman / Kalahari Manganese Field / Nordkap (Northern Cape), Provinz / Südafrika |
Views (File: ): 503
Jouravskit Größe: 16x14x05 mm; Fundort: N'Chwaning III Mine, Kalahari Manganese Field, Provinz Nordkap, Südafrika Copyright: Rob Lavinsky; Contribution: slugslayer Location: Südafrika/Nordkap (Northern Cape), Provinz/Kalahari Manganese Field/Kuruman/N'Chwaning Mines (NChwaning Mines)/N'Chwaning III Mine Mineral: Jouravskite Image: 1518337239 License: Usage for Mineralienatlas project only |
Jouravskit |
Größe: 16x14x05 mm; Fundort: N'Chwaning III Mine, Kalahari Manganese Field, Provinz Nordkap, Südafrika |
Copyright: | Rob Lavinsky |
Contribution: slugslayer 2018-02-11 |
Locality: N'Chwaning III Mine / N'Chwaning Mines (NChwaning Mines) / Kuruman / Kalahari Manganese Field / Nordkap (Northern Cape), Provinz / Südafrika |
Collectors Summary
Color | grün orange, grünlichgelb |
Streak color | grünlichweiß |
Hardness (Mohs) | 2.5 |
Solubility | +++ Säuren |
Crystal System | hexagonal, P63 |
Chemism
Chemical formula |
Ca3Mn4+(SO4,CO3)2(OH)6·12H2O |
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Chemical composition |
Calcium, Mangan, Kohlenstoff, Sauerstoff, Schwefel, Wasserstoff |
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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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Classification by Hölzel |
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7: SULFATES CHROMATES MOLYBDATES WOLFRAMATES |
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Dana 8th edition |
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32: Compound Sulfates |
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IMA status |
Anerkannt von der CNMNC |
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Mineral status |
anerkanntes Mineral |
IMA Classification
IMA Classification |
Ettringite group |
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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1.95 |
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1.993 ( ρ calc. Mineralienatlas ) |
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Instability |
+++ Säuren |
(Co-)Type locality
(Co-)Type locality |
Marokko/Drâa-Tafilalet, Region/Zagora, Provinz/Agdz, Cercle/Tachgagalt/Tachgagalt Mine |
Preface
Author (Name, Year) |
Gaudefroy & Permingeat, 1965 |
IMA group assignments
Other languages
German |
Jouravskit |
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Spanish |
Jouravskita |
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English |
Jouravskite |
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French |
Jouravskite |
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Russian |
Журавскит |
CNMNC (IMA)-Number
IMA 1965-009 |
CNMNC symbol
Symbol |
Jou |
Automatic Links to external internet sources (Responsibility is with the operator)
Mineral Dealer
Locations with GPS information
IDs
GUSID (Global unique identifier short form) | 2vn4e_NdXE6SNJ7tDFhBOA |
GUID (Global unique identifier) | 7BF8F9DA-5DF3-4E5C-9234-9EED0C584138 |
Database ID | 1817 |