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Uytenbogaardtite

Pictures (2 Images total)

Uytenbogaardtit
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Uytenbogaardtit

Bildbreite: 2 mm, Fundort: New Bullfrog Mine, Bullfrog District, Nye Co., Nevada, USA

Copyright: Luigi Chiappino
Contribution: thdun5 2011-03-19
Locality: New Bullfrog Mine / Bullfrog District / Nye Co. / Nevada / USA
Uytenbogaardit
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Uytenbogaardit

Grau-weiß. Butterfly Claims, Nye Co., Johnnie District, Nevada, USA. 25mm.

Collection: Doc Diether
Copyright: Doc Diether
Contribution: Doc Diether 2019-03-25
Locality: Butterfly Claims / Johnnie District / Nye Co. / Nevada / USA

Collectors Summary

Color grau-weiß
Lustre Metallglanz
Solubility Licht!
Crystal System trigonal, R3c
Morphology winzige Körner, nur unter dem Mikroskop sichtbar

Chemism

Chem­ical formula

Ag3AuS2

Chem­ical com­po­si­tion

Gold, Silber, Schwefel

Unit weight: 584.702212 u; Number of atoms in the formula: 6

Info

Empirical formula:

Ag3AuS2

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Sulfur

S

10.97

2

33.33

32.0655000

64.1310000

Silver

Ag

55.35

3

50.00

107.8682200

323.6046600

Gold

Au

33.69

1

16.67

196.9665520

196.9665520

Anal­y­sis wt%

Ag : 54.50, Au : 33.40, S : 11.30 (Ref: Canadian Mineralogist 78)

Strunz 9th edi­tion incl. updates

2.BA.75

2: Sulfide und Sulfosalze (Sulfide, Selenide, Telluride, Arsenide, Antimonide, Bismutide, Sulfarsenite, Sulfantimonite, Sulfbismuthite)
B: Metallsulfide, M : S > 1 : 1 (hauptsächlich 2 : 1)
A: mit Kupfer (Cu), Silber (Ag), Gold (Au)
75:Petzit-Gruppe

Lapis Clas­sifica­tion

II/B.07-020

II: SULFIDE UND SULFOSALZE (Sulfide, Selenide, Telluride, Arsenide, Antimonide, Bismutide)
B: Sulfide, Selenide und Telluride mit Verhältnis Metall : S,Se,Te > 1:1
7: Sulfide, Selenide und Telluride mit vorwiegend Kupfer und Silber/Gold

Clas­sifica­tion by Hölzel

2.BA.800

2: SULFIDES
B: Sulfides (etc) with Me/S > 1/1 (mostly 2/1)
A: With Cu,Ag,Au
8: Petzite-Bezsmallertnovite-Group

Dana 8th edi­tion

02.04.03.01

02: Sulfide Minerals
04: Sulfides - Including Selenides and Tellurides where Am Bn Xp, with (m+n):p=2:1
03: Uytenbogaardtite Group

IMA sta­tus

Anerkannt von der CNMNC

Min­eral sta­tus

anerkanntes Mineral

Optical Properties

Color

grau-weiß

Diaphane­ity (Trans­parency)

opak

Lus­tre

Metallglanz

Crystallography

Crystal Sys­tem

trigonal

Class (H-M)

3m

Space Group number

161

Space Group

R3c

Cell param­e­ters a (Å)

13.6952(5),

Cell param­e­ters b (Å)

-

Cell param­e­ters c (Å)

17.0912(8)

Cell param­e­ters a/b or c/a

1.248

Cell param­e­ters c/b

-

Z

24

Volumne (ų)

2776.131

Kristall struc­ture

Luca Bindi, Christopher J. Stanley, Yurii V. Seryotkin, Vladimir V. Bakakin, Galina A. Pal'yanova, Konstantin A. Kokh: The crystal structure of uytenbogaardtite, Ag3AuS2, and its relationships with gold and silver sulfides-selenides. Mineral Mag. Vol. 80 (2016) S. 1031-1040.

X-Ray Pow­der Diffrac­tion

6.94(80),
4.33(60),
3.03(60),
2.802(60),
2.712(100),
2.591(90),
2.112(80),
1.980(50)

XRD chart Uytenbogaardtite

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

Morphol­ogy

winzige Körner, nur unter dem Mikroskop sichtbar

Crystals 3D

Open larger view

Crystal Structure 3D

Open larger view

Physical Properties

VHN (Hard­ness Vick­ers)

20 (15g)

Density (g/cm³)

8.45 (berechnet)

8.393 ( ρ calc. Mineralienatlas )

Insta­bil­ity

Licht!

Preface

Author (Name, Year)

Barton & Kieft & Burke & Oen, 1978

References

Canadian Mineralogist 16 (1978), 651

Bindi, Luca; Stanley, Christopher J.; Seryotkin, Yurii V.; Bakakin, Vladimir R.; Pal'yanova, Galina A.; Kokh, Konstantin A. - The crystal structure of uytenbogaardtite, Ag3AuS2, and its relationships with gold and silver sulfides-selenides - Mineralogical Magazine [online: 27. November 2015]

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

Petzite

Ag3AuTe2

kubisch : 432 : I4132

2.BA.75

Penzhinite

(Ag,Cu)4Au(S,Se)4

hexagonal : 622 : P6322

2.BA.75

Petrovskaite

AuAg(S,Se)

monoklin : 2, m, 2/m : P2, Pm, P2/m

2.BA.75

Fischesserite

Ag3AuSe2

kubisch : 432 : I4132

2.BA.75

Uytenbogaardtite

Ag3AuS2

trigonal : 3m : R3c

2.BA.75

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

Petrovskaite

AuAg(S,Se)

monoklin : 2, m, 2/m : P2, Pm, P2/m

II/B.07-010

Uytenbogaardtite

Ag3AuS2

trigonal : 3m : R3c

II/B.07-020

Criddleite

TlAg2Au3Sb10S10

monoklin : 2/m, 2, m : A2/m, A2, Am

II/B.07-030

Penzhinite

(Ag,Cu)4Au(S,Se)4

hexagonal : 622 : P6322

II/B.07-040

Fischesserite

Ag3AuSe2

kubisch : 432 : I4132

II/B.07-050

Petzite

Ag3AuTe2

kubisch : 432 : I4132

II/B.07-060

Kurilite

Ag8Te3Se

trigonal : 3 : R3

II/B.07-065

Muthmannite

AuAgTe2

monoklin : 2/m : P2/m

II/B.07-070

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

Uytenbogaardtite

Ag3AuS2

trigonal : 3m : R3c

2.BA.800

Fischesserite

Ag3AuSe2

kubisch : 432 : I4132

2.BA.810

Petzite

Ag3AuTe2

kubisch : 432 : I4132

2.BA.820

Penzhinite

(Ag,Cu)4Au(S,Se)4

hexagonal : 622 : P6322

2.BA.850

Petrovskaite

AuAg(S,Se)

monoklin : 2, m, 2/m : P2, Pm, P2/m

2.BA.860

Bezsmertnovite

(Au,Ag)4Cu(Te,Pb)

orthorhombisch : mmm : Pmmn

2.BA.870

Bogdanovite

(Au,Te,Pb)3(Cu,Fe)

kubisch : m3m : Pm3m

2.BA.880

Bilibinskite

PbAu3Cu2Te2

2.BA.890

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

Acanthite

Ag2S

monoklin : 2/m : P21/n

02.04.01.01

Naumannite

Ag2Se

orthorhombisch : 222 : P212121

02.04.01.02

Aguilarite

Ag4SeS

02.04.01.03

Hessite

Ag2Te

monoklin : 2/m : P21/c

02.04.02.01

Cervelleite

Ag4TeS

monoklin : 2/m : P21/n

02.04.02.02

Uytenbogaardtite

Ag3AuS2

trigonal : 3m : R3c

02.04.03.01

Fischesserite

Ag3AuSe2

kubisch : 432 : I4132

02.04.03.02

Petzite

Ag3AuTe2

kubisch : 432 : I4132

02.04.03.03

Jalpaite

Ag3CuS2

tetragonal : 4/mmm : I41/amd

02.04.04.01

Selenojalpaite

Ag3CuSe2

tetragonal : 4/mmm : I41/amd

02.04.04.02

Mckinstryite

Ag5Cu3S4

orthorhombisch : mmm, mm2 : Pnma

02.04.05.01

Stromeyerite

AgCuS

orthorhombisch : mm2 : Cmc21

02.04.06.01

Eucairite

CuAgSe

orthorhombisch : mmm : Pmmn

02.04.06.02

Chalcocite

Cu2S

monoklin : 2/m : P21/c

02.04.07.01

Djurleite

Cu31S16

monoklin : 2/m : P21/n

02.04.07.02

Digenite

Cu1.8S

trigonal : 3m : R3m

02.04.07.03

Roxbyite

Cu58S32

triklin : 1 : P1

02.04.07.04

Anilite

Cu7S4

orthorhombisch : mmm : Pnma

02.04.07.05

Geerite

Cu8S5

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

02.04.07.06

Spionkopite

Cu39S28

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

02.04.07.07

Weissite

Cu2-xTe {x ≈ 0.21}

hexagonal : 6/mmm : P6/mmm

02.04.08.01

Bellidoite

Cu2Se

tetragonal : 4/m, : P42/n,

02.04.09.01

Other languages

German

Uytenbogaardtit

Spanish

Uytenbogaardtita

English

Uytenbogaardtite

French

Uytenbogaardtite

Russian

Ютенбогаардтит

Simplified Chinese

乌顿布格矿

Alternative Name

German

Liujinyinit

Spanish

Liujinyinita

English

Liujinyinite

Simplified Chinese

沃登堡矿

Simplified Chinese

硫金银矿

IMA Number

IMA 1977-018

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

German pages

DeWikiPedia - search for: Uytenbogaardtit
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English pages

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Russian pages

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