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Stangersite

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Stangersit
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Stangersit

braungelbe, nadelige Kristalle von Stangersit, Radvanice, Trutnov, Tschechische Republik; BB < 0,5 cm

Copyright: MinTreasure.com (Carsten Slotta)
Contribution: openpit 2020-10-26
Locality: Radowenz (Radvanice) / Trutnov (Trautenau), Bezirk / Königgrätz, Region (Kralovehradecky kraj) / Tschechien

Collectors Summary

Crystal System monoklin, P21/c

Chemism

Chem­ical formula

SnGeS3

Chem­ical com­po­si­tion

Germanium, Zinn, Schwefel

Unit weight: 287.5482 u; Number of atoms in the formula: 5

Info

Empirical formula:

SnGeS3

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Sulfur

S

33.45

3

60.00

32.0655000

96.1965000

Germanium

Ge

25.26

1

20.00

72.6410000

72.6410000

Tin

Sn

41.28

1

20.00

118.7107000

118.7107000

Strunz 9th edi­tion incl. updates

2.GA.

2: Sulfide und Sulfosalze (Sulfide, Selenide, Telluride, Arsenide, Antimonide, Bismutide, Sulfarsenite, Sulfantimonite, Sulfbismuthite)
G: Sulfoarsenide, Sulfoantimonide, Sulfobismuthide
A: Insel(Neso)-Sulfarsenide, usw., ohne zusätzlichen Schwefel (S)

IMA sta­tus

anerkannt - CNMNC Newsletter 54 (2020)

Min­eral sta­tus

anerkanntes Mineral

Crystallography

Crystal Sys­tem

monoklin

Class (H-M)

2/m

Space Group number

14

Space Group

P21/c

Cell param­e­ters a (Å)

7.270(1)

Cell param­e­ters b (Å)

10.197(2)

Cell param­e­ters c (Å)

6.846(1)

Cell param­e­ters a/b or c/a

0.713

Cell param­e­ters c/b

0.671

Cell param­e­ters α

90°

Cell param­e­ters β

105.34(3)°

Cell param­e­ters γ

90°

Volumne (ų)

489.428

Kristall struc­ture

Synthetische Nachbildung bekannt; Struktur ermittelt

X-Ray Pow­der Diffrac­tion

7.006(100), 4.135(49), 3.077(47), 2.810(29), 2.776(38), 2.699(69), 2.121(31), 1.724(35)

XRD chart Stangersite

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

(Co-)Type locality

(Co-)Type locality

Tschechien/Königgrätz, Region (Kralovehradecky kraj)/Trutnov (Trautenau), Bezirk/Radowenz (Radvanice)/Grube Katerina

Type mate­r­ial

Mineralogische Sammlungen der Abteilung für Mineralogie und Petrologie des Nationalmuseums in Prag

Col­lec­tion number of type mate­r­ial

P1P 82000

Preface

Author (Name, Year)

Jiří Sejkora, Emil Makovicky, Tonci Balić-Žunić, und Peter Berlepsch (2020)

References

Sejkora, J., Makovicky, E., Balić-Žunić, T., and Berlepsch, P.: Stangersite, IMA 2019-092, in: CNMNC Newsletter 54, Eur. J. Mineral., 32, https://doi.org/10.5194/ejm-32-275-2020, 2020.

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

Eckerite

Ag2CuAsS3

monoklin : 2/m : C2/c

2.GA.

Stangersite

SnGeS3

monoklin : 2/m : P21/c

2.GA.

Proustite

Ag3AsS3

trigonal : 3m : R3c

2.GA.05

Pyrargyrite

Ag3SbS3

trigonal : 3m : R3c

2.GA.05

Pyradoketosite

Ag3SbS3

monoklin : 2/m : P21/n

2.GA.05

Xanthoconite

Ag3AsS3

monoklin : 2/m : C2/c

2.GA.10

Pyrostilpnite

Ag3SbS3

monoklin : 2/m : P21/c

2.GA.10

Samsonite

Ag4MnSb2S6

monoklin : 2/m : P21/n

2.GA.15

Skinnerite

Cu3SbS3

monoklin : 2/m : P21/c

2.GA.20

Wittichenite

Cu3BiS3

orthorhombisch : 222 : P212121

2.GA.20

Lapieite

CuNiSbS3

orthorhombisch : 222 : P212121

2.GA.25

Mückeite

CuNi(Bi,Sb)S3

orthorhombisch : 222 : P212121

2.GA.25

Malyshevite

PdCuBiS3

orthorhombisch : mmm : Pmmm

2.GA.25

Lisiguangite

CuPtBiS3

orthorhombisch : 222 : P212121

2.GA.25

'Aktashite'

Cu6Hg3As4S12

trigonal : 3 : R3

2.GA.30

Gruzdevite

Cu6Hg3Sb4S12

trigonal : 3 : R3

2.GA.30

Nowackiite

Cu6Zn3As4S12

trigonal : 3 : R3

2.GA.30

Laffittite

AgHgAsS3

monoklin : m : Aa

2.GA.35

Stalderite

TlCu(Zn,Fe,Hg)2As2S6

tetragonal : 42m : I42m

2.GA.40

Arsiccioite

AgHg2Tl(As,Sb)2S6

tetragonal : 42m : I42m

2.GA.40

Routhierite

TlCu(Hg,Zn)2(As,Sb)2S6

2.GA.40

Ferrostalderite

CuFe2TlAs2S6

tetragonal : 42m : I42m

2.GA.40

Ralphcannonite

AgZn2TlAs2S6

tetragonal : 42m : I42m

2.GA.40

Erniggliite

Tl2SnAs2S6

trigonal : 3 : P3

2.GA.45

Bournonite

PbCuSbS3

orthorhombisch : mm2 : Pn21m

2.GA.50

Quijarroite

Cu6HgPb2Bi4Se12

orthorhombisch : mm2 : Pmn21

2.GA.50

Seligmannite

PbCuAsS3

orthorhombisch : mm2 : Pn21m

2.GA.50

Cerromojonite

CuPbBiSe3

orthorhombisch : mm2 : Pn21m

2.GA.50

CNMNC (IMA)-Number

IMA 2019-092

CNMNC symbol

Symbol

Sgs

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

German pages

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

English pages

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

Mineral Dealer

German pages

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