Mineralogy Database

Anyuiite Mineral Data

Search Webmineral :

General Anyuiite Information

Help on Chemical  Formula: Chemical Formula: Au(Pb,Sb)2
Help on Composition: Composition: Molecular Weight = 568.64 gm
   Antimony  10.71 %  Sb
   Lead      54.66 %  Pb
   Gold      34.64 %  Au
            100.00 % 
Help on Empirical Formula: Empirical Formula: AuPb1.5Sb0.5
Help on IMA Status: IMA Status: Approved IMA 1987
Help on Locality: Locality: Bolshoi Anyui R., Kolyma region, Russia. Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Named in 1989 for the locality.
Help on Name Pronunciation: Name Pronunciation: Anyuiite Say ANYUIITE
Help on Synonym: Synonym: ICSD 56272
  PDF 47-1310

Anyuiite Crystallography

Help on Axial Ratios: Axial Ratios: a:c = 1:0.75913
Help on Cell Dimensions: Cell Dimensions: a = 7.39, c = 5.61, Z = 4; V = 306.37 Den(Calc)= 12.33
Help on Crystal System: Crystal System: Tetragonal - Ditetragonal Dipyramidal H-M Symbol (4/m 2/m 2/m) Space Group: I 4/mcm
Help on X Ray Diffraction: X Ray Diffraction: By Intensity(I/Io): 5.22(1), 2.23(0.5), 3.74(0.4),

Physical Properties of Anyuiite

Help on Cleavage: Cleavage: None
Help on Color: Color: Lead gray, Silver gray.
Help on Diaphaneity: Diaphaneity: Opaque
Help on Hardness: Hardness: 3.5 - Copper Penny
Help on Luster: Luster: Metallic
Help on Streak: Streak: lead gray

Calculated Properties of Anyuiite

Help on Electron Density: Electron Density: Bulk Density (Electron Density)=9.87 gm/cc
note: Specific Gravity of Anyuiite =12.3 gm/cc.
Help on Fermion Index: Fermion Index: Fermion Index = 0.12
Boson Index = 0.88
Help on Photoelectric: Photoelectric: PEAnyuiite =1,676.80 barns/electron
U=PEAnyuiite x rElectron Density=16543.07 barns/cc.
Help on Radioactivity: Radioactivity: GRapi = 0 (Gamma Ray American Petroleum Institute Units)
Anyuiite is Not Radioactive

Anyuiite Classification

Help on  Dana Class: Dana Class: (01)Native Elements
  (01.01)with metallic elements other than the platinum group
  (01.01.04)Anyuiite and related alloys Anyuiite Au(Pb,Sb)2 I 4/mcm 4/m 2/m 2/m Hunchunite! (Au,Ag)2Pb F d3m 4/m 3 2/m Novodneprite! AuPb3 I 4/2m 4/m
Help on  Strunz Class: Strunz Class: 01.AA.15 01 - ELEMENTS (Metals and intermetallic alloys; metalloids and nonmetals; carbides, silicides, nitrides, phosphides)
  01.A - Metals and Intermetallic Alloys
  01.AA -Copper-cupalite family
01.AA.15 Anyuiite Au(Pb,Sb)2 I 4/mcm 4/m 2/m 2/m
01.AA.15 Khatyrkite (Cu,Zn)Al2 I 4/mcm 4/m 2/m 2/m
01.AA.15 Novodneprite! AuPb3 I 4/2m 4/m

Other Anyuiite Information

Help on References: References: NAME( Dana8) PHYS. PROP.(Am.Min.,Vol.76,p299,1991)
Help on See Also: See Also: Links to other databases for Anyuiite :
1 - Am. Min. Crystal Structure Database
2 - Athena
3 - EUROmin Project
4 - Ecole des Mines de Paris
5 - GeoScienceWorld
6 - Google Images
7 - Google Scholar
8 - Handbook of Mineralogy (MinSocAm)
9 - Handbook of Mineralogy (UofA)
10 - MinDAT
11 - Mineralienatlas (Deutsch)
12 - Online Mineral Museum
13 - QUT Mineral Atlas
14 - Ruff.Info

Search for Anyuiite using:

Web webmineral.com
[AOL] [Bing] [Dog Pile] [GeoScienceWorld] [HotBot] [Ixquick] [Lycos] [MAMMA] [Scirus] [Teoma] [WebCrawler] [Wikipedia] [YAHOO]

Visit our Advertisers for Anyuiite :

Ask about Anyuiite here :
Ask-A-Mineralogist from the Mineralogical Society of America
Mindat.org's Discussion Groups
Original Rockhounds Discussion Group
Rockhounds Discussion Group on Yahoo Groups
Mineral Discussion Forum from Fabre Minerals - also available in Espa´┐Żol

Print or Cut-and-Paste your Anyuiite Specimen Label here :


Dana No: Strunz No: 01.AA.15





Dakota Matrix
Excalibur Minerals
Exceptional Minerals
Hudson Insitute
John Betts Fine Minerals
Mc Dougall Minerals
Mineral News
Rock and Mineral Shows
Weinrich Minerals, Inc.