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Manganoshadlunite

Pictures (1 Images total)

Manganoshadlunit mit Hibbingit, Mooihoekit, Cubanit, Pentlandit, Mackinawit, Valleriit etc.
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Manganoshadlunit mit Hibbingit, Mooihoekit, Cubanit, Pentlandit, Mackinawit, Valleriit etc.
Erzanschliff mit Manganoshadlunit, Hibbingit, Mooihoekit, Cubanit, Pentlandit, Mackinawit, Valleriit etc. aus Talnakh, Sibirien. Analysiert von Prof. N. Rudashevsky, Petersburg
Copyright: Klaus Schäfer; Contribution: Klaus Schäfer
Collection: Klaus Schäfer, Collection number: Erz-MnSh-2-1-21
Location: Russland/Sibirien, Föderationskreis/Krasnojarsk (Krasnojarski), Krai/Taimyrhalbinsel (Tajmyr)/Putoran-Plateau/Noril'sk/Talnakh
Mineral: Cubanite, Hibbingite, Mackinawite, Manganoshadlunite, Mooihoekite, Pentlandite, Valleriite
Image: 1579952337
License: Usage for Mineralienatlas project only
Manganoshadlunit mit Hibbingit, Mooihoekit, Cubanit, Pentlandit, Mackinawit, Valleriit etc. (SNr: Erz-MnSh-2-1-21)

Erzanschliff mit Manganoshadlunit, Hibbingit, Mooihoekit, Cubanit, Pentlandit, Mackinawit, Valleriit etc. aus Talnakh, Sibirien. Analysiert von Prof. N. Rudashevsky, Petersburg

Collection: Klaus Schäfer
Copyright: Klaus Schäfer
Contribution: Klaus Schäfer 2020-01-25
Locality: Talnakh / Noril'sk / Putoran-Plateau / Taimyrhalbinsel (Tajmyr) / Krasnojarsk (Krasnojarski), Krai / Sibirien, Föderationskreis / Russland

Collectors Summary

Color bronzegelb-met.
Hardness (Mohs) 4
Crystal System kubisch, Fm3m

Chemism

Chemical formula

(Mn,Pb,Cd)(Cu,Fe)8S8

Chemical composition

Blei, Cadmium, Eisen, Kupfer, Mangan, Schwefel

Unit weight: 855.85920994 u; Number of atoms in the formula: 17

Info

Empirical formula:

(Mn0.6Pb0.3Cd0.1)(Cu0.75Fe0.25)8S8

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Sulfur

S

29.97

8

47.06

32.0655000

256.5240000

Manganese

Mn

3.85

0.6

3.53

54.9380499

32.9628299

Iron

Fe

13.05

2

11.76

55.8452000

111.6904000

Copper

Cu

44.55

6

35.29

63.5463000

381.2778000

Cadmium

Cd

1.31

0.1

0.59

112.4118000

11.2411800

Lead

Pb

7.26

0.3

1.76

207.2100000

62.1630000

Analysis wt%

Cu : 31.19, Fe : 27.21, Pb : 4.80, Mn : 4.60, Cd : 1.00, S : 31.46 (Ref: Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva, 1904-1974 73)

Strunz 9th edition incl. updates

2.BB.15

2: Sulfide und Sulfosalze (Sulfide, Selenide, Telluride, Arsenide, Antimonide, Bismutide, Sulfarsenite, Sulfantimonite, Sulfbismuthite)
B: Metallsulfide, M : S > 1 : 1 (hauptsächlich 2 : 1)
B: mit Nickel (Ni)
15:Pentlandit-Gruppe

Lapis Classification

II/B.16-050

II: SULFIDE UND SULFOSALZE (Sulfide, Selenide, Telluride, Arsenide, Antimonide, Bismutide)
B: Sulfide, Selenide und Telluride mit Verhältnis Metall : S,Se,Te > 1:1
16: Sulfide mit vorherrschend Nickel, Kobalt, Rhodium und Palladium; Pentlandit-Gruppe

Classification by Hölzel

2.BB.315

2: SULFIDES
B: Sulfides (etc) with Me/S > 1/1 (mostly 2/1)
B: With Ni,Fe,Co,Cu
3: Pentlandite-Group

IMA status

Ohne Prüfung durch die CNMNC veröffentlicht

Optical Properties

Color

bronzegelb-met.

Crystallography

Crystal System

kubisch

Class (H-M)

m3m

Space Group number

225

Space Group

Fm3m

Cell parameters a (Å)

10.73

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

4

Volume (ų)

1235.376

X-Ray Powder Diffraction

3.78(20),
3.23(100),
3.08(30),
2.46(20),
2.07(30),
1.894(90),
1.638(20),
1.097(40)

XRD chart Manganoshadlunite

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

Physical Properties

Hardness (Mohs)

4

VHN (Hardness Vickers)

195 (20g)

Density (g/cm³)

4.44 (berechnet)

4.601 ( ρ calc. Mineralienatlas )

Preface

Author (Name, Year)

Evstigneeva & Genkin & Troneva & Filimonova & Tsepin, 1973

References

Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 102 (1973), 63

Other languages

Spanish

Manganeseshadlunita

German

Manganoshadlunit

English

Manganoshadlunite

Russian

Манганшадлунит

old name

French

Manganese-Shadlunite

German

Manganshadlunit

Locations with GPS information

IDs

GUSID (Global unique identifier short form) MVJlMEXjpk-s7d2_ZUrmsA
GUID (Global unique identifier) 30655231-E345-4FA6-ACED-DDBF654AE6B0
Database ID 2381