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Ferrotochilinite

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Ferrotochilinit
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Ferrotochilinit

messingfarbene Partie von massigem Ferrotochilinit, Talnakh, Norilsk, Tajmyr, Krasnojarsk, Russland; BB < 1 mm, analysiert

Copyright: MinTreasure.com (Carsten Slotta)
Contribution: openpit 2020-03-19
Locality: Talnakh / Noril'sk / Putoran-Plateau / Taimyrhalbinsel (Tajmyr) / Krasnojarsk, Region (Krasnojarski krai) / Sibirien, Föderationskreis / Russland

Collectors Summary

Crystal System monoklin, C2/m, Cm, C2

Chemism

Chem­ical formula

6FeS·5Fe(OH)2

Addi­tional chem. informa­tion

Fe(II) Analog von Tochilinit

Chem­ical com­po­si­tion

Eisen, Sauerstoff, Schwefel, Wasserstoff

Unit weight: 976.76397 u; Number of atoms in the formula: 37

Info

Empirical formula:

6FeS·5Fe(OH)2

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Hydrogen

H

1.03

10

27.03

1.0079470

10.0794700

Oxygen

O

16.38

10

27.03

15.9994300

159.9943000

Sulfur

S

19.70

6

16.22

32.0655000

192.3930000

Iron

Fe

62.89

11

29.73

55.8452000

614.2972000

Strunz 9th edi­tion incl. updates

2.FD.35

2: Sulfide und Sulfosalze (Sulfide, Selenide, Telluride, Arsenide, Antimonide, Bismutide, Sulfarsenite, Sulfantimonite, Sulfbismuthite)
F: Sulfide, Arsenide, Alkaide; Sulfide mit Halogeniden, Oxiden, Hydroxiden (H2O)
D: mit O, OH, H2O
35:Tochilinit-Gruppe

Lapis Clas­sifica­tion

II/C.23-042

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

Clas­sifica­tion by Hölzel

2.KC.230

2: SULFIDES
K: Nonmetallic Sulfides, HalideSulfides, etc.
C: With O,OH,H2O
2: With Hydroxide

IMA sta­tus

anerkannt, Jan. 2011 - CNMNC Newsletter No. 8, April 2011

Min­eral sta­tus

anerkanntes Mineral

Crystallography

Crystal Sys­tem

monoklin

Class (H-M)

2m, m, 2

Space Group number

12, 8, 5

Space Group

C2/m, Cm, C2

Cell param­e­ters a (Å)

5.463

Cell param­e­ters b (Å)

15.865

Cell param­e­ters c (Å)

10.825

Cell param­e­ters a/b or c/a

0.344

Cell param­e­ters c/b

0.682

Cell param­e­ters α

90°

Cell param­e­ters β

93.70

Cell param­e­ters γ

90°

Z

2

Volumne (ų)

936.253

X-Ray Pow­der Diffrac­tion

10.83(13), 5.392(100), 3.281(7), 2.777(7), 2.696 (12), 2.524(12), 2.152(8), 1.837(11)

Physical Properties

Density (g/cm³)

3.465 ( ρ calc. Mineralienatlas )

(Co-)Type locality

(Co-)Type locality

Russland/Sibirien, Föderationskreis/Krasnojarsk, Region (Krasnojarski krai)/Taimyrhalbinsel (Tajmyr)/Putoran-Plateau/Noril'sk/Talnakh/Oktyabr'skoye Mine (Oktyabr'sky, Oktyabr'skoe)/No. I Schacht

Type mate­r­ial

Fersman Mineralogical Museum of the Russian Academy of Sciences, Moscow, Russia

Col­lec­tion number of type mate­r­ial

4058/1

Preface

Author (Name, Year)

Igor V. Pekov, Evgeny V. Sereda, Yury S. Polekhovsky, Sergey N. Britvin, Nikita V. Chukanov, Vasily O. Yapaskurt and Igor A. Bryzgalov (2011)

References

CNMNC Newsletter No. 8, April 2011, page 291; Mineralogical Magazine, 75, 289-294.

Related minerals "Strunz Classification" (9. Edition) [Mineral | Chemical formula | Crystal system : Class (H-M) : Space Group | Indenture number]

Tochilinite

6(Fe0.9S)·5[(Mg,Fe)(OH)2]

triklin : 1 : C1

2.FD.35

Ferrotochilinite

6FeS·5Fe(OH)2

monoklin : 2m, m, 2 : C2/m, Cm, C2

2.FD.35

Related minerals "Lapis Classification" [Mineral | Chemical formula | Crystal system : Class (H-M) : Space Group | Indenture number]

Yushkinite

[(Mg0.60Al0.30V0.10)Σ1.0(OH)2][V0.875S2]

trigonal : 3m : P3m1

II/C.23-010

Valleriite

2[(Fe,Cu)S]·1.53[(Mg,Al)(OH)2]

trigonal : 3m : R3m

II/C.23-020

Ferrovalleriite

(Fe,Cu)2S2·1.5Fe(OH)2

trigonal : 3m, 3m, 32 : R3m, R3m, R32

II/C.23-025

Haapalaite

2[(Fe,Ni)S]·1.61[(Mg,Fe)(OH)2]

II/C.23-030

Tochilinite

6(Fe0.9S)·5[(Mg,Fe)(OH)2]

triklin : 1 : C1

II/C.23-040

Ferrotochilinite

6FeS·5Fe(OH)2

monoklin : 2m, m, 2 : C2/m, Cm, C2

II/C.23-042

Vyalsovite

FeS·Ca(OH)2·Al(OH)3

II/C.23-050

Related minerals "Hoelzel Classification" [Mineral | Chemical formula : Crystal system : Class (H-M) | Space Group | Indenture number]

Valleriite

2[(Fe,Cu)S]·1.53[(Mg,Al)(OH)2]

trigonal : 3m : R3m

2.KC.200

Haapalaite

2[(Fe,Ni)S]·1.61[(Mg,Fe)(OH)2]

2.KC.210

Ekplexite

(Nb,Mo,W)S2·(Mg1-xAlx)(OH)2+x

trigonal : 32, 3m, 3m : P321, P3m1, P3m1

2.KC.215

Tochilinite

6(Fe0.9S)·5[(Mg,Fe)(OH)2]

triklin : 1 : C1

2.KC.220

Ferrotochilinite

6FeS·5Fe(OH)2

monoklin : 2m, m, 2 : C2/m, Cm, C2

2.KC.230

Yushkinite

[(Mg0.60Al0.30V0.10)Σ1.0(OH)2][V0.875S2]

trigonal : 3m : P3m1

2.KC.240

Vyalsovite

FeS·Ca(OH)2·Al(OH)3

2.KC.280

CNMNC (IMA)-Number

IMA 2010-080

CNMNC symbol

Symbol

Ftch

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

German pages

DeWikiPedia - search for: Ferrotochilinit
Google-Bilder-Suche - search for: Ferrotochilinit
Mineralogisch-Petrographisches-Institut Hamburg - search for: Ferrotochilinit

English pages

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

Russian pages

Webmineral.ru - search for: Ферроточилинит

Mineral Dealer

German pages

hausen - Mineralgroßhandel - search for: Ferrotochilinit
Crystal-Treasure.com - search for: Ferrotochilinit
Bosse - search for: Ferrotochilinit

Locations with GPS information