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Berndtite

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Berndtit
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Berndtit

Bildbreite: 1 mm; Fundort: Uranerzrevier Ronneburg, Thüringen, Deutschland

Copyright: Stephan Wolfsried
Contribution: Hg 2013-12-05
Locality: Ronneburg / Greiz, Landkreis / Thüringen / Deutschland

Collectors Summary

Color graugelb
Streak color goldgelb

Additional information / Summary

Berndtit hat 2 Polytypen Berndtit-2T und Berndtit-4H

Chemism

Chemical formula

SnS2

Chemical composition

Zinn, Schwefel

Unit weight: 182.8417 u; Number of atoms in the formula: 3

Info

Empirical formula:

SnS2

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Sulfur

S

35.07

2

66.67

32.0655000

64.1310000

Tin

Sn

64.93

1

33.33

118.7107000

118.7107000

Strunz 9th edition incl. updates

2.EA.10

2: Sulfide und Sulfosalze (Sulfide, Selenide, Telluride, Arsenide, Antimonide, Bismutide, Sulfarsenite, Sulfantimonite, Sulfbismuthite)
E: Metallsulfide mit M:S >= 1:2
A: M:S = 1:2, mit Cu, Ag, Au; Ni, Sn, PGE, Mo, W
10:Calaverit-Gruppe

IMA status

anerkanntes Mineral mit 2 Polytypen Berndtit-2T und Berndtit-4H

Mineral status

Polytyp-Gruppenname

Optical Properties

Color

graugelb

Streak color

goldgelb

Crystal Structure 3D

Open larger view

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

'Berndtite'

SnS2

2.EA.10

Berndtite-2T

SnS2

trigonal : 3m : P3m1

2.EA.10

Berndtite-4H

SnS2

hexagonal : 6mm : P63mc

2.EA.10

Calaverite

AuTe2

monoklin : 2/m : C2/m

2.EA.10

Other languages

German

Berndtit

English

Berndtite

Russian

Берндтит

Alternative Name

Italian

Berndtita

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

German pages

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

English pages

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

Russian pages

Webmineral.ru - search for: Берндтит

Mineral Dealer

German pages

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

Locations with GPS information




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