'._('einklappen').'
 

Ferrokësterite

Pictures (3 Images total)

Ferrokësterit
Views (Image: 1271593879): 1526
Ferrokësterit

Bildbreite: 6 mm, Fundort: Cligga Mine, Cligga Head, Perranzabuloe, St. Agnes District, Cornwall, England, UK.

Copyright: Richard De Nul
Contribution: thdun5 2010-04-18
Locality: Cligga Mine / Cligga Head / Perranzabuloe / Newquay-Perranporth Area / St. Agnes District / Cornwall Co. / England / UK
Ferrokësterit
Views (Image: 1478904380): 492
Ferrokësterit

Ferrokësterit, massiv, grau, mit bläulich-violetten Anlauffarben, neben Quarz; Cligga Head Mine, Perranzabuloe, Cornwall, England; Stufe: 6 x 5,5 cm

Collection: chribiedav
Copyright: chribiedav
Contribution: chribiedav 2016-11-11
Locality: Cligga Mine / Cligga Head / Perranzabuloe / Newquay-Perranporth Area / St. Agnes District / Cornwall Co. / England / UK
Zinkenit (nadelig) und Ferrokesterit (wenig, derb)
Views (Image: 1571512594): 292
Zinkenit (nadelig) und Ferrokesterit (wenig, derb)

Mina San Francisco, Poopó, Provinz Poopó, Departamento Oruro, Bolivien. L:5cm.

Collection: Doc Diether
Copyright: Doc Diether
Contribution: Doc Diether 2019-10-19
Locality: Mina San Francisco / Poopó / Poopó, Provinz / Oruro, Departamento / Bolivien

Collectors Summary

Color stahlgrau-met.
Streak color schwarz
Hardness (Mohs) 4
Crystal System tetragonal, I4

Chemism

Chem­ical formula

Cu2FeSnS4

Chem­ical com­po­si­tion

Eisen, Kupfer, Zinn, Schwefel

Unit weight: 429.9105 u; Number of atoms in the formula: 8

Info

Empirical formula:

Cu2FeSnS4

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Sulfur

S

29.83

4

50.00

32.0655000

128.2620000

Iron

Fe

12.99

1

12.50

55.8452000

55.8452000

Copper

Cu

29.56

2

25.00

63.5463000

127.0926000

Tin

Sn

27.61

1

12.50

118.7107000

118.7107000

Anal­y­sis wt%

Ø Cu : 29.30, Fe : 8.30, Zn : 5.40, Sn : 27.40, S : 29.70 (Ref: Canadian Mineralogist 89)

Strunz 9th edi­tion incl. updates

2.CB.15

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.
15:Stannit-Gruppe

Lapis Clas­sifica­tion

II/C.06-070

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

Clas­sifica­tion by Hölzel

2.CB.375

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
3: Stannite-Group

Dana 8th edi­tion

02.09.02.10

02: Sulfide Minerals
09: Sulfides - Including Selenides and Tellurides where Am Bn Xp, with (m+n):p=1:1
02: Stannite Group (Tetragonal: I-42m) A2BCS type

IMA sta­tus

Anerkannt von der CNMNC

Min­eral sta­tus

anerkanntes Mineral

IMA Classification

IMA Clas­sifica­tion

Stannite group

Optical Properties

Color

stahlgrau-met.

Streak color

schwarz

Crystallography

Crystal Sys­tem

tetragonal

Class (H-M)

4

Space Group number

82

Space Group

I4

Cell param­e­ters a (Å)

5.433

Cell param­e­ters b (Å)

-

Cell param­e­ters c (Å)

10.884

Cell param­e­ters a/b or c/a

2.003

Cell param­e­ters c/b

-

Cell param­e­ters α

90°

Cell param­e­ters β

90°

Cell param­e­ters γ

90°

Z

2

Volumne (ų)

321.268

X-Ray Pow­der Diffrac­tion

3.13(100),
2.712(30),
1.919(60),
1.565(20),
1.242(30),
1.110(40),
1.045(30),
0.919(30)

XRD chart Ferrokësterite

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

Crystals 3D

Open larger view

Physical Properties

Hard­ness (Mohs)

4

VHN (Hard­ness Vick­ers)

238 (100g)

Density (g/cm³)

4.490 (berechnet)

4.444 ( ρ calc. Mineralienatlas )

Preface

Author (Name, Year)

Kissin & Owens, 1989

References

Canadian Mineralogist: 27: 673-688.

Strunz Mineralogical Tables 9.Edition.

CNMNC Newsletter No. 50; Mineralogical Magazine, 31 [Formel]

IMA group assignments

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

Idaite

Cu3FeS4

tetragonal : 42m : I42m

2.CB.15

Mohite

Cu2SnS3

monoklin : m : Cc

2.CB.15

Černýite

Cu2CdSnS4

tetragonal : 42m : I42m

2.CB.15

Kuramite

Cu3SnS4

tetragonal : 42m : I42m

2.CB.15

Stannite

Cu2FeSnS4

tetragonal : 42m : I42m

2.CB.15

Velikite

Cu2(Hg,Zn)SnS4

tetragonal : 4 : I4

2.CB.15

Hocartite

Ag2FeSnS4

tetragonal : 42m : I42m

2.CB.15

Keutschite

Cu2AgAsS4

tetragonal : 42m : I42m

2.CB.15

Kësterite

Cu2(Zn,Fe)SnS4

tetragonal : 4 : I4

2.CB.15

Stannoidite

Cu8(Fe,Zn)3Sn2S12

orthorhombisch : 222 : I222

2.CB.15

Pirquitasite

Ag2ZnSnS4

tetragonal : 42m, 4 : I42m, I4

2.CB.15

Ferrokësterite

Cu2FeSnS4

tetragonal : 4 : I4

2.CB.15

Richardsite

Zn2CuGaS4

tetragonal : 42m : I42m

2.CB.15

Omariniite

Cu8Fe2ZnGe2S12

orthorhombisch : 222 : I222

2.CB.15c

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

Luzonite

Cu3AsS4

tetragonal : 42m : I42m

II/C.06-010

Famatinite

Cu3SbS4

tetragonal : 42m : I42m

II/C.06-020

Permingeatite

Cu3SbSe4

tetragonal : 42m : I42m

II/C.06-030

Briartite

Cu2(Zn,Fe)GeS4

tetragonal : 42m : I42m

II/C.06-040

Barquillite

Cu2(Cd,Fe)GeS4

tetragonal : 42m : I42m

II/C.06-045

Kuramite

Cu3SnS4

tetragonal : 42m : I42m

II/C.06-050

Stannite

Cu2FeSnS4

tetragonal : 42m : I42m

II/C.06-060

Ferrokësterite

Cu2FeSnS4

tetragonal : 4 : I4

II/C.06-070

Kësterite

Cu2(Zn,Fe)SnS4

tetragonal : 4 : I4

II/C.06-080

Černýite

Cu2CdSnS4

tetragonal : 42m : I42m

II/C.06-090

Velikite

Cu2(Hg,Zn)SnS4

tetragonal : 4 : I4

II/C.06-100

Hocartite

Ag2FeSnS4

tetragonal : 42m : I42m

II/C.06-110

Pirquitasite

Ag2ZnSnS4

tetragonal : 42m, 4 : I42m, I4

II/C.06-120

Richardsite

Zn2CuGaS4

tetragonal : 42m : I42m

II/C.06-125

Sakuraiite

(Cu,Zn,Fe)3(In,Sn)S4

II/C.06-130

Petrukite

(Cu,Ag)2(Fe,Zn)(Sn,In)S4

orthorhombisch : mm2 : Pmn21

II/C.06-140

Rhodostannite

(Cu,Ag)2FeSn3S8

tetragonal : 4/m : I41/a

II/C.06-150

Toyohaite

Ag2FeSn3S8

tetragonal : 4/m : I41/a

II/C.06-160

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

'Plumbostannite'

Pb2Fe2Sn2Sb2S11

2.CB.3

Stannite

Cu2FeSnS4

tetragonal : 42m : I42m

2.CB.300

Kuramite

Cu3SnS4

tetragonal : 42m : I42m

2.CB.310

Černýite

Cu2CdSnS4

tetragonal : 42m : I42m

2.CB.320

Velikite

Cu2(Hg,Zn)SnS4

tetragonal : 4 : I4

2.CB.340

Hocartite

Ag2FeSnS4

tetragonal : 42m : I42m

2.CB.350

Pirquitasite

Ag2ZnSnS4

tetragonal : 42m, 4 : I42m, I4

2.CB.360

Kësterite

Cu2(Zn,Fe)SnS4

tetragonal : 4 : I4

2.CB.370

Ferrokësterite

Cu2FeSnS4

tetragonal : 4 : I4

2.CB.375

Stannoidite

Cu8(Fe,Zn)3Sn2S12

orthorhombisch : 222 : I222

2.CB.390

Related minerals "Dana 8. Classification" [Mineral | Chemical formula : Crystal system : Class (H-M) | Space Group | Indenture number]

Chalcopyrite

CuFeS2

tetragonal : 42m : I42d

02.09.01.01

Eskebornite

CuFeSe2

tetragonal : 42m : P42c

02.09.01.02

Gallite

CuGaS2

tetragonal : 42m : I42d

02.09.01.03

Roquesite

CuInS2

tetragonal : 42m : I42d

02.09.01.04

Lenaite

AgFeS2

tetragonal : 42m : I42d

02.09.01.05

Laforêtite

AgInS2

tetragonal : 42m : I42d

02.09.01.06

Stannite

Cu2FeSnS4

tetragonal : 42m : I42m

02.09.02.01

Černýite

Cu2CdSnS4

tetragonal : 42m : I42m

02.09.02.02

Briartite

Cu2(Zn,Fe)GeS4

tetragonal : 42m : I42m

02.09.02.03

Kuramite

Cu3SnS4

tetragonal : 42m : I42m

02.09.02.04

Sakuraiite

(Cu,Zn,Fe)3(In,Sn)S4

02.09.02.05

Hocartite

Ag2FeSnS4

tetragonal : 42m : I42m

02.09.02.06

Pirquitasite

Ag2ZnSnS4

tetragonal : 42m, 4 : I42m, I4

02.09.02.07

Velikite

Cu2(Hg,Zn)SnS4

tetragonal : 4 : I4

02.09.02.08

Kësterite

Cu2(Zn,Fe)SnS4

tetragonal : 4 : I4

02.09.02.09

Ferrokësterite

Cu2FeSnS4

tetragonal : 4 : I4

02.09.02.10

Barquillite

Cu2(Cd,Fe)GeS4

tetragonal : 42m : I42m

02.09.02.11

Chatkalite

Cu6Fe2+Sn2S8

tetragonal : 42m : P4m2

02.09.03.02

Stannoidite

Cu8(Fe,Zn)3Sn2S12

orthorhombisch : 222 : I222

02.09.03.03

Renierite

(Cu,Zn)11(Ge,As)2Fe4S16

tetragonal : 42m : P42c

02.09.04.01

Germanite

Cu13Fe2Ge2S16

kubisch : 43m : P43n

02.09.04.02

Maikainite

Cu10Fe3MoGe3S16

02.09.04.03

Ovamboite

Cu10Fe3WGe3S16

02.09.04.04

Morozeviczite

(Pb,Fe)3Ge1-xS4

02.09.05.01

Polkovicite

(Fe,Pb)3(Ge,Fe)1-xS4

02.09.05.02

Hemusite

Cu1+4Cu2+2SnMoS8

02.09.06.01

Kiddcreekite

Cu6SnWS8

02.09.06.02

Putoranite

Cu1.1Fe1.2S2

kubisch : m3m

02.09.07.01

Talnakhite

Cu9(Fe,Ni)8S16

kubisch : 43m : I43m

02.09.08.01

Haycockite

Cu4Fe5S8

02.09.08.02

Mooihoekite

Cu9Fe9S16

tetragonal : 42m : P42m

02.09.08.03

Raguinite

TlFeS2

monoklin : 2/m : C2/m

02.09.09.01

Alternative Name

Italian

Ferrokësterita

CNMNC symbol

Symbol

Fkës

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

German pages

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

English pages

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

Russian pages

Webmineral.ru - search for: Феррокестерит

Mineral Dealer

German pages

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

Locations with GPS information