Mineralogy Database

Steverustite Mineral Data

Search Webmineral :

General Steverustite Information

Help on Chemical  Formula: Chemical Formula: Pb++5(OH)5[Cu+(SO3S--)3](H2O)1.67
Help on Composition: Composition: Molecular Weight = 1,551.06 gm
   Copper     4.10 %  Cu
   Hydrogen   0.54 %  H
   Lead      66.79 %  Pb
   Sulfur    12.40 %  S
   Oxygen    16.16 %  O
            100.00 % 
Help on Empirical Formula: Empirical Formula: Pb5(OH)5Cu(SO3)3S3•1.67(H2O)
Help on Environment: Environment: Lead thiosulfate
Help on IMA Status: IMA Status: Proposed IMA 2008
Help on Locality: Locality: Frongoch mine, Devils Bridge, Ceredigion, Wales, U.K. Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Commission on New Minerals, Nomenclature and Classification (CNMNC)
Help on Synonym: Synonym: IMA2008-021

Steverustite Crystallography

Help on Axial Ratios: Axial Ratios: a:b:c =1.4121:1:2.0247
Help on Cell Dimensions: Cell Dimensions: a = 12.5631, b = 8.8963, c = 18.0132, Z = 2; beta = 96.459° V = 2,000.47 Den(Calc)= 2.57
Help on Crystal System: Crystal System: Monoclinic - Prismatic H-M Symbol (2/m) Space Group: P 21/n
Help on X Ray Diffraction: X Ray Diffraction: By Intensity(I/Io): 3.934(1), 6.897(0.8), 3.348(0.7),3.026(0.6), 4.797(0.6), 6.211(0.6), 2.837(0.5), 3.741(0.2),

Calculated Properties of Steverustite

Help on Electron Density: Electron Density: Bulk Density (Electron Density)=2.22 gm/cc
note: Specific Gravity of Steverustite =2.57 gm/cc.
Help on Fermion Index: Fermion Index: Fermion Index = 0.14
Boson Index = 0.86
Help on Photoelectric: Photoelectric: PESteverustite =1,191.96 barns/electron
U=PESteverustite x rElectron Density=2,641.37 barns/cc.
Help on Radioactivity: Radioactivity: GRapi = 0 (Gamma Ray American Petroleum Institute Units)
Steverustite is Not Radioactive

Steverustite Classification

Help on  Dana Class: Dana Class: (34)Selenites - Tellurites - Sulfites
  (34.08)Dana Type
  (34.08.09)Dana Group Steverustite Pb5(OH)5[Cu(SO3S--)3](H2O)1.67 P 21/n 2/m
Help on  Strunz Class: Strunz Class: 07.XX.00 07 - SULFATES (SELENATES, TELLURATES)
  07.X - Unclassified Strunz SULFATES (SELENATES, TELLURATES)
  07.XX -Unknown
07.XX.00 Blakeite Fe2(TeO3)3 Cubic ? Cubic
07.XX.00 Aiolosite! Na4Bi(SO4)3Cl P 63/m 6/m
07.XX.00 Steverustite Pb5(OH)5[Cu(SO3S--)3](H2O)1.67 P 21/n 2/m
07.XX.00 Adranosite (NH4)4NaAl2(SO4)4Cl(OH)2 I 41/acd 4mm
07.XX.00 Grandviewite! Cu3Al9(SO4)2(OH)29 P 2, Pm or P 2/m Mono
07.XX.00 IMA2009-008 Y2[(UO2)8O6(SO4)4(OH)2]•26H2O P1 1

Other Steverustite Information

Help on See Also: See Also: Links to other databases for Steverustite :
1 - Am. Min. Crystal Structure Database
2 - Athena
3 - GeoScienceWorld
4 - Google Images
5 - Google Scholar
6 - MinDAT
7 - Mineralienatlas (Deutsch)
8 - Online Mineral Museum
9 - QUT Mineral Atlas
10 - Ruff.Info

Search for Steverustite using:

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

Visit our Advertisers for Steverustite :

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

Ask about Steverustite 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 Espaņol

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


Dana No: Strunz No: 07.XX.00