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Zinccopperite

Collectors Summary

Color golden
Lustre Metallglanz

Chemism

Chem­ical formula

Cu7Zn4

Chem­ical com­po­si­tion

Kupfer, Zink

Unit weight: 706.4617 u; Number of atoms in the formula: 11

Info

Empirical formula:

Cu7Zn4

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Copper

Cu

62.97

7

63.64

63.5463000

444.8241000

Zinc

Zn

37.03

4

36.36

65.4094000

261.6376000

Strunz 9th edi­tion incl. updates

1.AB.10

1: Elemente (Metalle, intermetallische Legierungen, Metalloide u. Nichtmetalle, Carbide, Silicide, Nitride u. Phosphide)
A: Metalle und intermetallische Legierungen
B: Zink-Messing-Familie
10:Messing-Gruppe

IMA sta­tus

übernommen ohne nähere Prüfung

Optical Properties

Color

golden

Lus­tre

Metallglanz

Preface

Author (Name, Year)

Xiao & Sun & & Lu When & Wang, 1998

References

American Mineralogist 84 (1989), 992 (Zusammenfassung).

Acta Geologica Sinica 72 (1998), 308 (in chinesisch).

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

Danbaite

CuZn2

1.AB.10

'Brass'

CuZn

kubisch : m3m : Pm3m

1.AB.10

'Tongxinite'

Cu2Zn

1.AB.10

'eta-Brass'

η-(Cu,Zn)

1.AB.10

Zhanghengite

ß-CuZn

kubisch : m3m : Im3m

1.AB.10

'alpha-Brass'

α-(Cu,Zn)

kubisch : m3m : Fm3m

1.AB.10

'beta'-Brass'

β'-CuZn

kubisch : m3m : Pm3m

1.AB.10

'gamma-Brass'

Cu5Zn8

kubisch : 43m : I43m

1.AB.10

'Zinccopperite'

Cu7Zn4

1.AB.10

'epsilon-Brass'

CuZn3

1.AB.10

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

German pages

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

English pages

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

German pages

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