Laflammeite Mineral Data

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



[About Us] [Products] [Fluorescent Mineals] [Contact Us]
UVTools is a supplier of affordable ultraviolet lamps and fluorescent minerals
Our customers include mineral dealers, gift shops, and museums worldwide
We provide an array of shortwave, midwave, and longwave lamps at the best price!


General Laflammeite Information

Help on Chemical Formula: Chemical Formula: Pd3Pb2S2
Help on Composition: Composition: Molecular Weight = 797.79 gm
   Palladium  40.02 %  Pd
   Lead       51.94 %  Pb
   Sulfur      8.04 %  S
             ______ 
             100.00 % 
Help on Empirical Formula: Empirical Formula: Pd3Pb2S2
Help on Environment: Environment: Found with other PGM minerals in an ultra-basic intrusion. Related to parkerite Ni3Bi2S2
Help on IMA Status: IMA Status: Approved IMA 2002 (Dana # Added)
Help on Locality: Locality: Penikat layered complex, Finland. Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Named for J. H. Gilles Laflamme (1947-) of CANMET, Ottawa, who has contributed to the study of numerous PGM.
Help on Synonym: Synonym: IMA2000-014
 

Laflammeite Image

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

Laflammeite   Vysotskite

Comments: SEM image showing intergrowths of laflammeite (LF) with complexly zoned vysotskite (VS). The surrounding material is epoxy (black). (CanMin, v40:671).
Location: Kirakkajuppura PGE deposit, Penikat layered complex, Finland. Scale: See Image.
© Canadian Mineralogist

Laflammeite Crystallography
Help on Axial Ratios: Axial Ratios: a:b:c =1.4024:1:1.0115
Help on Cell Dimensions: Cell Dimensions: a = 11.673, b = 8.323, c = 8.419, Z = 4; beta = 135.38° V = 574.52 Den(Calc)= 9.22
Help on Crystal System: Crystal System: Monoclinic - PrismaticH-M Symbol (2/m) Space Group: C 2/m
Help on X Ray Diffraction: X Ray Diffraction: By Intensity(I/Io): 4.144(1)(020), 2.917(0.9)(220), 2.413(0.8)(022),2.365(0.7)(422), 5.953(0.6)(001), 2.082(0.5), 3.379(0.4),
 

Physical Properties of Laflammeite

Help on Cleavage: Cleavage: {010} Perfect
Help on Color: Color: Brownish cream.
Help on Diaphaneity: Diaphaneity: Opaque
Help on Fracture: Fracture: Brittle - Generally displayed by glasses and most non-metallic minerals.
Help on Habit: Habit: Platy - Sheet forms (e.g. micas).
Help on Habit: Habit: Subhedral Crystals - Occurs as crystals which tend to exhibit a recognizable crystal shape.
Help on Hardness: Hardness: 3.5 - Copper Penny
Help on Luster: Luster: Metallic
Help on Streak: Streak: dark gray
 

Optical Properties of Laflammeite

Help on RL Anisotrophism: RL Anisotrophism: Weak, with brownish gray to grayish brown.
Help on RL Bireflectance: RL Bireflectance: Weak.
Help on RL Color: RL Color: Cream with brownish tints.
Help on RL Pleochroism: RL Pleochroism: None.
Help on Reflectivity Reflectivity
Standardized Intensity (100%) Reflection Spectra of Laflammeite in Air
λ R1 R2  ∑ R1(λ)   ∑ R2(λ) 
 470 nm   45.30   46.20 
   
 546 nm   46.50   47.55 
 589 nm   47.70   48.80 
 650 nm   49.60   50.00 
Standardized Intensity (100%) Reflection Spectra of Laflammeite in Oil
λ R1 R2  ∑ R1(λ)   ∑ R2(λ) 
 470 nm   31.55   32.45 
   
 546 nm   32.60   33.75 
 589 nm   33.90   35.05 
 650 nm   36.00   36.30 
Calculated Relative Intensity Colors of Laflammeite in Air
Relative
Intensity		    0%   30%   60%   90% 100% 120% 150% 180% 200%
R1                  
R2                  
Calculated Relative Intensity Colors of Laflammeite in Oil
Relative
Intensity		    0%   30%   60%   90% 100% 120% 150% 180% 210% 240% 270% 280%
R1                        
R2                        
 

Calculated Properties of Laflammeite

Help on Electron Density: Electron Density: Bulk Density (Electron Density)=7.72 gm/cc
note: Specific Gravity of Laflammeite =9.22 gm/cc.
Help on Fermion Index: Fermion Index: Fermion Index = 0.2
Boson Index = 0.8
Help on Photoelectric: Photoelectric: PELaflammeite =1,052.80 barns/electron
U=PELaflammeite x rElectron Density=8,127.65 barns/cc.
Help on Radioactivity: Radioactivity: GRapi = 0 (Gamma Ray American Petroleum Institute Units)
Laflammeite is Not Radioactive
 

Laflammeite Classification
Help on Dana Class: Dana Class: 02.03.07.01 (02)Sulfides - Including Selenides and Tellurides
  (02.03)where Am Bn Xp, with (m+n):p=5:2
  (02.03.07)Dana Group
 
02.03.07.01 Laflammeite! Pd3Pb2S2 C 2/m 2/m
Help on Strunz Class: Strunz Class: 02.BC.60 02 - SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarsenites, sulf
  02.B - Metal Sulfides, M:S > 1:1 (mainly 2:1)
  02.BC -With Rh, Pd, Pt, etc.
 
02.BC.60 Laflammeite! Pd3Pb2S2 C 2/m 2/m
 

Other Laflammeite Information
Help on References: References: NAME( AmMin, Vol 88, p 476) PHYS. PROP.(AmMin, Vol 88, p 476) OPTIC PROP.(AmMin, Vol 88, p 476)
Help on See Also: See Also: Links to other databases for Laflammeite :
1 - Am. Min. Crystal Structure Database
2 - Athena
3 - GeoScienceWorld
4 - Google Images
5 - Google Scholar
6 - Handbook of Mineralogy (MinSocAm)
7 - Handbook of Mineralogy (UofA)
8 - MinDAT
9 - Mineralienatlas (Deutsch)
10 - Online Mineral Museum
11 - QUT Mineral Atlas
12 - Ruff.Info

Search for Laflammeite using:

Google
 
Web webmineral.com
[ALTAVISTA] [AOL] [bing] [GeoScienceWorld] [HotBot] [Ixquick] [MAMMA] [MSN.COM] [Netscape] [Scirus] [Teoma] [Wikipedia] [YAHOO]

Visit our Advertisers for Laflammeite :

B & L Fine Minerals

Dan Weinrich Fine Minerals

Dan Weinrich Auctions

Dakota Matrix

Excalibur Minerals

Exceptional Minerals

Fabre Minerals

John Betts Fine Minerals

Lapis Mineral Journal

Mineral News

UV Tools

Wrights Rock Shop

Translate Laflammeite Mineral Data :

Ask about Laflammeite 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 Laflammeite Specimen Label here :

Laflammeite

Pd3Pb2S2
Dana No: 02.03.07.01 Strunz No: 02.BC.60
Locality:

 

Notes: