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Lazarevicite

Additional Functions

Collectors Summary

Crystal System kubisch, P43m

Additional information / Summary

eine Varietät von Arsenosulvanit

Chemism

Chem­ical formula

Cu3AsS4

Addi­tional chem. informa­tion

Variettät von Arsenosulvanit

Chem­ical com­po­si­tion

Arsen, Kupfer, Schwefel

Unit weight: 393.822502 u; Number of atoms in the formula: 8

Info

Empirical formula:

Cu3AsS4

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Sulfur

S

32.57

4

50.00

32.0655000

128.2620000

Copper

Cu

48.41

3

37.50

63.5463000

190.6389000

Arsenic

As

19.02

1

12.50

74.9216020

74.9216020

Strunz 9th edi­tion incl. updates

2.CB.70

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.
70:Sulvanit-Gruppe

Clas­sifica­tion by Hölzel

2.CB.760

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
7: Enargite-Sulvanite-Group

IMA sta­tus

fragwürdig, kein anerkanntes Mineral

Min­eral sta­tus

Mineralstatus fragwürdig

Crystallography

Crystal Sys­tem

kubisch

Class (H-M)

43m

Space Group number

215

Space Group

P43m

Cell param­e­ters a (Å)

5.28

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

1

Volumne (ų)

147.198

Physical Properties

Density (g/cm³)

4.442 ( ρ calc. Mineralienatlas )

Preface

Name from

M. Lazarevic

Author (Name, Year)

Sclar & Drovenik, 1960

References

American Mineralogist 1961, 465 (Abst.).

Strunz Mineralogical Tables 9. Edition (2001)

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

Sulvanite

Cu3VS4

kubisch : 43m : P43m

2.CB.70

'Lazarevicite'

Cu3AsS4

kubisch : 43m : P43m

2.CB.70

'Arsenosulvanite'

Cu12VAs3S16

kubisch : 43m : P43m

2.CB.70

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

Enargite

Cu3AsS4

orthorhombisch : mm2 : Pmn21

2.CB.700

Petrukite

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

orthorhombisch : mm2 : Pmn21

2.CB.710

Sulvanite

Cu3VS4

kubisch : 43m : P43m

2.CB.750

'Lazarevicite'

Cu3AsS4

kubisch : 43m : P43m

2.CB.760

'Arsenosulvanite'

Cu12VAs3S16

kubisch : 43m : P43m

2.CB.760

Other languages

German

Lazarevicit

Spanish

Lazarevicita

English

Lazarevicite

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