Xocomecatlite  Mineral Data

Xocomecatlite Mineral Data

Search Webmineral :
   
Home Crystal jmol jPOWD Chem X Ray Dana Strunz Properties A to Z Images Share
      News Help About

Advertisment
Hudson Institute of Mineralogy
John Betts - Fine Minerals, New York. Dealers of Fine Minerals and Natural Crystal Clusters since 1989. We buy rock collections, we buy gem collections, we buy mineral collections.
A Bijoux.com is an online store specialized in the sale on the internet of precious stones , gems , minerals and jewels for individuals and professionals
McDougall Minerals sells high-quality mineral specimens from all over the world to collectors of all levels, from beginners to connoisseurs

General Xocomecatlite Information

Help on Chemical  Formula: Chemical Formula: Cu3Te++++++O4(OH)4
Help on Composition: Composition: Molecular Weight = 450.26 gm
   Copper     42.34 %  Cu   53.00 % CuO
   Tellurium  28.34 %  Te   35.45 % TeO2
   Hydrogen    0.90 %  H     8.00 % H2O
   Oxygen     28.43 %  O
             ______        ______ 
             100.00 %       96.45 % = TOTAL OXIDE
Help on Empirical Formula: Empirical Formula: Cu3(TeO4)(OH)4
Help on Environment: Environment: In cracks in altered rhyolite.
Help on IMA Status: IMA Status: Approved IMA 1975
Help on Locality: Locality: Bambollita mine, Moctezuma, Sonora, Mexico. Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Named for the Nahuatl for "bunches of grapes", in allusion to the appearance of the green spherules of the mineral.
Help on Name Pronunciation: Name Pronunciation: Xocomecatlite + Pronunciation Say XOCOMECATLITE
 

Xocomecatlite Image

Click Here for Larger Xocomecatlite Image in a New Browser Window Images:
Click Here for Larger Xocomecatlite Image

Xocomecatlite

Comments: Green botryoidal xocomecatlite coatings.
Location: Mina Bambollita, Moctezuma, Sonora, Mexico. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Click Here for Larger Xocomecatlite Image in a New Browser Window Images:
Click Here for Larger Xocomecatlite Image

Xocomecatlite

Comments: Green spheroidal crystals to 0.5 mm of very rare xocometcatlite.
Location: Centennial-Eureka mine, Tintic district, Utah, USA. Scale: Picture size 2 mm.
© Tom Loomis / Dakota Matrix

Xocomecatlite Crystallography

Help on Axial Ratios: Axial Ratios: a:b:c =0.8478:1:0.8144
Help on Cell Dimensions: Cell Dimensions: a = 12.14, b = 14.318, c = 11.662, Z = 12; V = 2,027.09 Den(Calc)= 4.43
Help on Crystal System: Crystal System: OrthorhombicSpace Group: Unk
Help on X Ray Diffraction: X Ray Diffraction: By Intensity(I/Io): 4.627(1), 2.673(0.6), 3.439(0.4),
 

Physical Properties of Xocomecatlite

Help on Color: Color: Green, Emerald green.
Help on Density: Density: 4.65
Help on Fracture: Fracture: Tough - Difficult to break apart as shown by fibrous minerals and most metals.
Help on Habit: Habit: Botryoidal - "Grape-like" rounded forms (e.g.. malachite).
Help on Habit: Habit: Radial - Crystals radiate from a center without producing stellar forms (e.g. stibnite)
Help on Habit: Habit: Spherical - Spherical, rounded aggregates.
Help on Hardness: Hardness: 4 - Fluorite
Help on Luminescence: Luminescence: Non-fluorescent.
Help on Streak: Streak: light green
 

Optical Properties of Xocomecatlite

Help on Gladstone-Dale: Gladstone-Dale: CI meas= 0.013 (Superior) - where the CI = (1-KPDmeas/KC)
CI calc= -0.036 (Excellent) - where the CI = (1-KPDcalc/KC)
KPDcalc= 0.1953,KPDmeas= 0.186,KC= 0.1886
Ncalc = 1.84 - 1.88
Help on Optical Data: Optical Data: Biaxial (-), a=1.775, b=1.9, g=1.92, bire=0.1450, 2V(Calc)=40, 2V(Meas)=41. Dispersion low.
Help on Pleochroism (y): Pleochroism (y): rich bluish green.
 

Calculated Properties of Xocomecatlite

Help on Electron Density: Electron Density: Bulk Density (Electron Density)=4.28 gm/cc
note: Specific Gravity of Xocomecatlite =4.65 gm/cc.
Help on Fermion Index: Fermion Index: Fermion Index = 0.02
Boson Index = 0.98
Help on Photoelectric: Photoelectric: PEXocomecatlite = 114.00 barns/electron
U=PEXocomecatlite x rElectron Density= 487.39 barns/cc.
Help on Radioactivity: Radioactivity: GRapi = 0 (Gamma Ray American Petroleum Institute Units)
Xocomecatlite is Not Radioactive
 

Xocomecatlite Classification

Help on  Dana Class: Dana Class: 33.01.02.01 (33)Selenates and Tellurates
  (33.01)as A+ (B++)m XO4 Zq
  (33.01.02)Dana Group
 
33.01.02.01 Xocomecatlite Cu3TeO4(OH)4 Unk Ortho
Help on  Strunz Class: Strunz Class: 07.BB.50 07 - SULFATES (SELENATES, TELLURATES)
  07.B - Sulfates (selenates, etc.) with Additional Anions, without H2O
  07.BB -With medium-sized cations
 
07.BB.50 Xocomecatlite Cu3TeO4(OH)4 Unk Ortho
 

Other Xocomecatlite Information

Help on References: References: NAME( Dana8) PHYS. PROP.(Enc. of Minerals,2nd ed.,1990) OPTIC PROP.(Enc. of Minerals,2nd ed.,1990)
Help on See Also: See Also: Links to other databases for Xocomecatlite :
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 Xocomecatlite using:

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

Visit our Advertisers for Xocomecatlite :

A Bijoux Google Search for Xocomecatlite
Adam's Minerals Google Search for Xocomecatlite
Cape Minerals Google Search for Xocomecatlite
Dakota Matrix Minerals Google Search for Xocomecatlite
Excalibur Mineral Corp. Google Search for Xocomecatlite
Exceptional Minerals Google Search for Xocomecatlite
John Betts Fine Minerals Search for Xocomecatlite
McDougall Minerals Google Search for Xocomecatlite
Mineral News Website Link
Rock and Mineral Shows Google Search for Xocomecatlite
Weinrich Minerals, Inc. Google Search for Xocomecatlite

Ask about Xocomecatlite 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 Xocomecatlite Specimen Label here :

Xocomecatlite

Cu3Te++++++O4(OH)4
Dana No: 33.01.02.01 Strunz No: 07.BB.50
Locality:

 

Notes: