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Talnakhite

Pictures (4 Images total)

Talnakhit
Views (File:
1182623140
): 1272
Talnakhit
derb-massiv, ohne Matrix; Fundort: Talnakh, Russland; Größe etwa: 4 x 2,5 mm
Copyright: rtbstone; Contribution: rtbstone
Collection: rtbstone
Location: Russland/Sibirien, Föderationskreis/Krasnojarsk, Region (Krasnojarski krai)/Taimyrhalbinsel (Tajmyr)/Putoran-Plateau/Noril'sk/Talnakh
Mineral: Talnakhite
Image: 1182623140
Rating: 7 (votes: 2)
License: Usage for Mineralienatlas project only
Talnakhit

derb-massiv, ohne Matrix; Fundort: Talnakh, Russland; Größe etwa: 4 x 2,5 mm

Collection: rtbstone
Copyright: rtbstone
Contribution: rtbstone 2007-06-23
Locality: Talnakh / Noril'sk / Putoran-Plateau / Taimyrhalbinsel (Tajmyr) / Krasnojarsk, Region (Krasnojarski krai) / Sibirien, Föderationskreis / Russland
Galenit (silbern), Chalkopyrit (golden), Talnakhit (braun)
Views (File:
1222979238
): 1371
Galenit (silbern), Chalkopyrit (golden), Talnakhit (braun)
Fundort: Oktyabr-Grubenrevier, Talnakh, Noril'sk, Tajmyr, Sibirien, Russland; Bildbreite: 12 mm
Copyright: Pavel M. Kartashov; Contribution: slugslayer
Location: Russland/Sibirien, Föderationskreis/Krasnojarsk, Region (Krasnojarski krai)/Taimyrhalbinsel (Tajmyr)/Putoran-Plateau/Noril'sk/Talnakh/Oktyabr'skoye Mine (Oktyabr'sky, Oktyabr'skoe)
Mineral: Chalcopyrite, Galena, Talnakhite
Image: 1222979238
License: Usage for Mineralienatlas project only
Galenit (silbern), Chalkopyrit (golden), Talnakhit (braun)

Fundort: Oktyabr-Grubenrevier, Talnakh, Noril'sk, Tajmyr, Sibirien, Russland; Bildbreite: 12 mm

Copyright: Pavel M. Kartashov
Contribution: slugslayer 2008-10-02
Locality: Oktyabr'skoye Mine (Oktyabr'sky, Oktyabr'skoe) / Talnakh / Noril'sk / Putoran-Plateau / Taimyrhalbinsel (Tajmyr) / Krasnojarsk, Region (Krasnojarski krai) / Sibirien, Föderationskreis / Russland
Talnakit (Messing) und Stannoidit (grau)
Views (File:
1571684936
): 448
Talnakit (Messing) und Stannoidit (grau)
Talnakh, Norilsk, Krasnojarsk, Sibirien, Russland. BB:6cm.
Copyright: Doc Diether; Contribution: Doc Diether
Collection: Doc Diether
Location: Russland/Sibirien, Föderationskreis/Krasnojarsk, Region (Krasnojarski krai)/Taimyrhalbinsel (Tajmyr)/Putoran-Plateau/Noril'sk/Talnakh
Mineral: Stannoidite, Talnakhite
Image: 1571684936
License: Usage for Mineralienatlas project only
Talnakit (Messing) und Stannoidit (grau)

Talnakh, Norilsk, Krasnojarsk, Sibirien, Russland. BB:6cm.

Collection: Doc Diether
Copyright: Doc Diether
Contribution: Doc Diether 2019-10-21
Locality: Talnakh / Noril'sk / Putoran-Plateau / Taimyrhalbinsel (Tajmyr) / Krasnojarsk, Region (Krasnojarski krai) / Sibirien, Föderationskreis / Russland
Talnakit (Messing)  und Stannoidit (grau)
Views (File:
1571685037
): 430
Talnakit (Messing) und Stannoidit (grau)
Talnakh, Norilsk, Krasnojarsk, Sibirien, Russland. BB:6cm.
Copyright: Doc Diether; Contribution: Doc Diether
Collection: Doc Diether
Location: Russland/Sibirien, Föderationskreis/Krasnojarsk, Region (Krasnojarski krai)/Taimyrhalbinsel (Tajmyr)/Putoran-Plateau/Noril'sk/Talnakh
Mineral: Stannoidite, Talnakhite
Image: 1571685037
License: Usage for Mineralienatlas project only
Talnakit (Messing) und Stannoidit (grau)

Talnakh, Norilsk, Krasnojarsk, Sibirien, Russland. BB:6cm.

Collection: Doc Diether
Copyright: Doc Diether
Contribution: Doc Diether 2019-10-21
Locality: Talnakh / Noril'sk / Putoran-Plateau / Taimyrhalbinsel (Tajmyr) / Krasnojarsk, Region (Krasnojarski krai) / Sibirien, Föderationskreis / Russland

Collectors Summary

Color gelb, Anlauffarbe rosa, Anlauffarbe braun
Streak color schwarz
Hardness (Mohs) 4.5
Solubility entmischt sich bei 80-100°C zu Cubanit und Bornit!
Crystal System kubisch, I43m

Chemism

Chem­ical formula

Cu9(Fe,Ni)8S16

Chem­ical com­po­si­tion

Eisen, Kupfer, Nickel, Schwefel

Unit weight: 1537.42274 u; Number of atoms in the formula: 33

Info

Empirical formula:

Cu9(Fe0.75Ni0.25)8S16

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Sulfur

S

33.37

16

48.48

32.0655000

513.0480000

Iron

Fe

21.79

6

18.18

55.8452000

335.0712000

Nickel

Ni

7.64

2

6.06

58.6934200

117.3868400

Copper

Cu

37.20

9

27.27

63.5463000

571.9167000

Anal­y­sis wt%

Ø Cu : 37.15, Fe : 29.10, Ni : 0.75, S : 33.31 (Ref: American Mineralogist 72)

Strunz 9th edi­tion incl. updates

2.CB.10

2: Sulfide und Sulfosalze (Sulfide, Selenide, Telluride, Arsenide, Antimonide, Bismutide, Sulfarsenite, Sulfantimonite, Sulfbismuthite)
C: Metallsulfide, M : S = 1 : 1 (und ähnliche)
B: mit Zink (Zn), Eisen (Fe), Kupfer (Cu), Silber (Ag), usw.
10:Chalkopyrit-Gruppe

Lapis Clas­sifica­tion

II/C.04-040

II: SULFIDE UND SULFOSALZE (Sulfide, Selenide, Telluride, Arsenide, Antimonide, Bismutide)
C: Sulfide mit Metall : S,Se,Te ~ 1:1

Clas­sifica­tion by Hölzel

2.CB.520

2: SULFIDES
C: Sulfides (etc) with Me/S=1/1
B: With Zn,Cu (etc), Coordination Number ~[4] Framework of Cornersharing Tetrahedra: Sphalerite-Germanite-Family
5: Germanite-Colusite-Mawsonite-Group

Dana 8th edi­tion

02.09.08.01

02: Sulfide Minerals
09: Sulfides - Including Selenides and Tellurides where Am Bn Xp, with (m+n):p=1:1
08: Talnakhite Group

IMA sta­tus

Anerkannt von der CNMNC

Min­eral sta­tus

anerkanntes Mineral

Optical Properties

Color

gelb, Anlauffarbe rosa, Anlauffarbe braun

Streak color

schwarz

Diaphane­ity (Trans­parency)

opak

Crystallography

Crystal Sys­tem

kubisch

Class (H-M)

43m

Space Group number

217

Space Group

I43m

Cell param­e­ters a (Å)

10.593

Cell param­e­ters b (Å)

-

Cell param­e­ters c (Å)

-

Cell param­e­ters a/b or c/a

1

Cell param­e­ters c/b

-

Cell param­e­ters α

90°

Cell param­e­ters β

90°

Cell param­e­ters γ

90°

Z

2

Volumne (ų)

1188.658

X-Ray Pow­der Diffrac­tion

3.058(100),
2.648(10),
1.873(50),
1.597(30),
1.215(10),
1.081(20),
1.019(10),
0.936(10)

XRD chart Talnakhite

Calculated from d-spacing and intensity at 0.1541838 nm (Cu)

Crystal Structure 3D

Open larger view

Physical Properties

Hard­ness (Mohs)

4.5

VHN (Hard­ness Vick­ers)

277 (50g)

Density (g/cm³)

4.29

4.295 ( ρ calc. Mineralienatlas )

Insta­bil­ity

entmischt sich bei 80-100°C zu Cubanit und Bornit!

Preface

Author (Name, Year)

Bud'ko & Kulagov, 1968

References

Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 97 (1968), 63

Other languages

German

Talnakhit

Spanish

Talnakhita

English

Talnakhite

French

Talnakhite

Russian

Талнахит

Traditional Chinese

硫銅鐵礦

Simplified Chinese

硫铜铁矿

CNMNC (IMA)-Number

IMA 1967-014

CNMNC symbol

Symbol

Tlk

Automatic Links to external internet sources (Responsibility is with the operator)

German pages

DeWikiPedia - search for: Talnakhit
Google-Bilder-Suche - search for: Talnakhit
Mineralienatlas.de (Forum) - search for: Talnakhit

English pages

Mindat - search for: Talnakhite
Webmineral - search for:Talnakhite
Handbook-of-Mineralogy - search for: Talnakhite
RRUFF - Raman, XRD and other mineral data - search for: Talnakhite
RRUFF - References and PDF downloads - search for: Talnakhite
American-Mineralogist-Crystal-Structure-Database - search for: Talnakhite
Strahlen.org - search for: Talnakhite

Russian pages

Webmineral.ru - search for: Талнахит

Mineral Dealer

German pages

hausen - Mineralgroßhandel - search for: Talnakhit
Crystal-Treasure.com - search for: Talnakhit
Bosse - search for: Talnakhit
Edelsteine Neuburg - Gundolf Fischer - search for: Talnakhit
Geolitho marketplace, by and for collectors - search for: Talnakhit

Locations with GPS information