Mineralienatlas - Fossilienatlas
Černýite |
Pictures (1 Images total)
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Černýite, Stannite |
Grain of cernyite-stannite in chalcopyrite. The cernyite occurs as small, <200 micron grains, in the stannite. FOV 1mm. Brent Thorne specimen and photograph; Locality: Tanco Mine, Bernic Lake, Lac-... |
Copyright: | Brent Thorne |
Contribution: Stefan 2016-11-25 |
Locality: Tanco-Pegmatit / Bernic-See / Lac-du-Bonnet-Gebiet / Manitoba / Kanada |
Collectors Summary
Color | stahlgrau-metallisch |
Streak color | schwarz |
Lustre | Metallglanz |
Hardness (Mohs) | 4 |
Solubility | ++ HNO3 1:1 |
Crystal System | tetragonal, I42m |
Additional information / Summary
Cernyit / Černýite |
Chemism
Chemical formula |
Cu2CdSnS4 |
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Chemical composition |
Cadmium, Kupfer, Zinn, Schwefel |
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Analysis wt% |
Cu : 28.10, Fe : 3.60, Zn : 4.90, Cd : 9.30, Sn : 26.30, S : 28.50 (Ref: Canadian Mineralogist 87) |
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Strunz 9th edition incl. updates |
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2: Sulfide und Sulfosalze (Sulfide, Selenide, Telluride, Arsenide, Antimonide, Bismutide, Sulfarsenite, Sulfantimonite, Sulfbismuthite) |
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Lapis Classification |
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II: SULFIDE UND SULFOSALZE (Sulfide, Selenide, Telluride, Arsenide, Antimonide, Bismutide) |
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Classification by Hölzel |
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2: SULFIDES |
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Hey's Chemical Index of Minerals |
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06: Sulphosalts - Sulphostannates, Sulphogermanates,Sulpharsenates, Sulphantimonates, Sulphovanadates and Sulphohalides |
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Dana 8th edition |
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02: Sulfide Minerals |
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IMA status |
anerkannt |
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Mineral status |
anerkanntes Mineral |
IMA Classification
IMA Classification |
Stannite group |
Optical Properties
Crystallography
Crystals 3D
Open larger view |
Crystal Structure 3D
Open larger view |
Physical Properties
4 |
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200 (50g) |
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4.70 (berechnet) |
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4.909 ( ρ calc. Mineralienatlas ) |
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Instability |
++ HNO3 1:1 |
(Co-)Type locality
(Co-)Type locality |
USA/South Dakota/Pennington Co./Keystone District/Keystone/Hugo Mine Kanada/Manitoba/Lac-du-Bonnet-Gebiet/Bernic-See/Tanco-Pegmatit |
Type material |
University of Manitoba, Winnepeg, Kanada Canadian Geological Survey, Ottawa, Kanada Royal Ontario Museum, Toronto, Kanada Museum of Geology, South Dakota School of Mines, USA National Museum of Natural History, Washington, D.C., USA |
Collection number of type material |
5159, 5160 (Winnepeg); 12119 (Ottawa); M34728–M34730 (Toronto); 5098, 5099 (South Dakota); 136924 (W |
Preface
Name from |
Dr. Petr Černý (1934- ), Tschechisch-Kanadischer Mineraloge, spezialisiert auf Pegmatite, Universität von Manitoba, Winnipeg, Kanada. |
Author (Name, Year) |
Kissin et al., 1978 |
IMA group assignments
Other languages
Spanish |
Cernýita |
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French |
Cernýite |
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German |
Černýit |
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English |
Černýite |
Alternative Name
German |
Cernyit |
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English |
Cernyite |
CNMNC (IMA)-Number
IMA 1976-057 |
CNMNC symbol
Symbol |
Čný |
Automatic Links to external internet sources (Responsibility is with the operator)
German pages |
DeWikiPedia - search for: Černýit Google-Bilder-Suche - search for: Černýit Mineralienatlas.de (Forum) - search for: Černýit |
English pages |
Mindat - search for: Černýite Webmineral - search for:Černýite Handbook-of-Mineralogy - search for: Černýite RRUFF - Raman, XRD and other mineral data - search for: Černýite RRUFF - References and PDF downloads - search for: Černýite American-Mineralogist-Crystal-Structure-Database - search for: Černýite Strahlen.org - search for: Černýite |
Mineral Dealer
German pages |
hausen - Mineralgroßhandel - search for: Černýit Crystal-Treasure.com - search for: Černýit Bosse - search for: Černýit Edelsteine Neuburg - Gundolf Fischer - search for: Černýit |
Locations with GPS information