Mineralogy Database

Inaglyite Mineral Data

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General Inaglyite Information

Help on Chemical  Formula: Chemical Formula: PbCu3(Ir,Pt)8S16
Help on Composition: Composition: Molecular Weight = 2,454.37 gm
   Copper     7.77 %  Cu
   Iridium   46.99 %  Ir
   Platinum  15.90 %  Pt
   Lead       8.44 %  Pb
   Sulfur    20.90 %  S
            100.00 % 
Help on Empirical Formula: Empirical Formula: PbCu3Ir6Pt2S16
Help on Environment: Environment: With other platimum group minerals in ultramafic intrusives.
Help on IMA Status: IMA Status: Approved IMA 1983
Help on Locality: Locality: Inagli massif, Yakutia, Russia. Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Named for the locality.
Help on Name Pronunciation: Name Pronunciation: Inaglyite + Pronunciation Say INAGLYITE

Inaglyite Crystallography

Help on Axial Ratios: Axial Ratios: a:c = 1:2.33854
Help on Cell Dimensions: Cell Dimensions: a = 7.03, c = 16.44, Z = 1; V = 703.63 Den(Calc)= 5.79
Help on Crystal System: Crystal System: Hexagonal - Dipyramidal H-M Symbol (6/m) Space Group: P 6/m
Help on X Ray Diffraction: X Ray Diffraction: By Intensity(I/Io): 2.98(1), 5.7(0.9), 2.438(0.8),

Physical Properties of Inaglyite

Help on Cleavage: Cleavage: {???} Good, {???} Good
Help on Color: Color: Steel gray.
Help on Diaphaneity: Diaphaneity: Opaque
Help on Fracture: Fracture: Brittle - Generally displayed by glasses and most non-metallic minerals.
Help on Habit: Habit: Microscopic Crystals - Crystals visible only with microscopes.
Help on Hardness: Hardness: 5.5 - Knife Blade
Help on Luster: Luster: Metallic

Optical Properties of Inaglyite

Help on RL Anisotrophism: RL Anisotrophism: Weak.

Calculated Properties of Inaglyite

Help on Electron Density: Electron Density: Bulk Density (Electron Density)=4.92 gm/cc
note: Specific Gravity of Inaglyite =5.79 gm/cc.
Help on Fermion Index: Fermion Index: Fermion Index = 0.07
Boson Index = 0.93
Help on Photoelectric: Photoelectric: PEInaglyite =1,084.88 barns/electron
U=PEInaglyite x rElectron Density=5,338.67 barns/cc.
Help on Radioactivity: Radioactivity: GRapi = 0 (Gamma Ray American Petroleum Institute Units)
Inaglyite is Not Radioactive

Inaglyite Classification

Help on  Dana Class: Dana Class: (02)Sulfides - Including Selenides and Tellurides
  (02.10)where Am Bn Xp, with (m+n):p=3:4
  (02.10.04)Dana Group Konderite PbCu3(Rh,Pt,Ir)8S16 P 6/m 6/m Inaglyite PbCu3(Ir,Pt)8S16 P 6/m 6/m
Help on  Strunz Class: Strunz Class: 02.DA.20 02 - SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarsenites, sulf
  02.D - Metal Sulfides, M:S = 3:4 and 2:3
  02.DA -M:S = 3:4
02.DA.20 Inaglyite PbCu3(Ir,Pt)8S16 P 6/m 6/m
02.DA.20 Konderite PbCu3(Rh,Pt,Ir)8S16 P 6/m 6/m

Other Inaglyite Information

Help on References: References: NAME( Dana8) PHYS. PROP.(Dana8) OPTIC PROP.(AntBidBlaNic1)
Help on See Also: See Also: Links to other databases for Inaglyite :
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 - MinDAT
10 - Mineralienatlas (Deutsch)
11 - Online Mineral Museum
12 - QUT Mineral Atlas
13 - Ruff.Info

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Dana No: Strunz No: 02.DA.20





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