Haapalaite Mineral Data

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



[Newest Minerals] [Equipment] [Analytical Services] [About Us] [Mineral Gallery] [eBay Store]
See Also: [Diamond Crystals] [Mineral News] [Hudson Institute] [Minerals on CDROM]
Rare Minerals, Meteorites, Equipment and Analytical Services
Excalibur Mineral Company, World leaders in the supply of rare species
Serving the scientific and collector communities since 1974


General Haapalaite Information

Help on Chemical Formula: Chemical Formula: 2(Fe,Ni)S•1.6(Mg,Fe++)(OH)2
Help on Composition: Composition: Molecular Weight = 276.87 gm
   Magnesium  12.29 %  Mg
   Iron       34.29 %  Fe
   Nickel     10.60 %  Ni
   Hydrogen    1.16 %  H
   Sulfur     23.16 %  S
   Oxygen     18.49 %  O
             ______ 
             100.00 % 
Help on Empirical Formula: Empirical Formula: Fe2+1.5Ni0.5S2Mg1.4Fe2+0.21.6(OH)2
Help on Environment: Environment: As thin scales in the Kokka serpentine and in carbonate, rarely in chrysotile.
Help on IMA Status: IMA Status: Approved IMA 1973
Help on Locality: Locality: Kokka serpentinite, near Outokumpu, Finland. Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Named for Paavo Haapala (1906-), Finnish geologist.
Help on Name Pronunciation: Name Pronunciation: Haapalaite + Pronunciation Say HAAPALAITE
 

Search for Haapalaite Images

Click Here To Search Images:

Image not yet available on Webmineral.com

Try searching images.google.com or Mindat Picture Gallary for mineral pictures. Caution: The images retrieved may not be appropriate.
  

Haapalaite Crystallography
Help on Axial Ratios: Axial Ratios: a:c = 1:9.34615
Help on Cell Dimensions: Cell Dimensions: a = 3.64, c = 34.02, Z = 3; V = 390.36 Den(Calc)= 3.53
Help on Crystal System: Crystal System: Trigonal - Hexagonal ScalenohedralH-M Symbol (3 2/m) Space Group: R 3m ?
Help on X Ray Diffraction: X Ray Diffraction: By Intensity(I/Io): 11.3(1), 5.67(0.9), 3.18(0.8),
 

Physical Properties of Haapalaite

Help on Cleavage: Cleavage: {???} Good
Help on Color: Color: Bronze red.
Help on Density: Density: 3.576
Help on Diaphaneity: Diaphaneity: Opaque
Help on Habit: Habit: Scaly - Morphology like fish scales.
Help on Habit: Habit: Thin - Flat dimensioned crystals.
Help on Hardness: Hardness: 1 - Talc
Help on Luster: Luster: Metallic
 

Optical Properties of Haapalaite

Help on RL Anisotrophism: RL Anisotrophism: Very strong, bronze-red to grayish white.
Help on RL Color: RL Color: Brown.
Help on RL Pleochroism: RL Pleochroism: Distinct, light brown to grayish brown.
 

Calculated Properties of Haapalaite

Help on Electron Density: Electron Density: Bulk Density (Electron Density)=3.46 gm/cc
note: Specific Gravity of Haapalaite =3.53 gm/cc.
Help on Fermion Index: Fermion Index: Fermion Index = 0.02
Boson Index = 0.98
Help on Photoelectric: Photoelectric: PEHaapalaite = 15.87 barns/electron
U=PEHaapalaite x rElectron Density= 54.97 barns/cc.
Help on Radioactivity: Radioactivity: GRapi = 0 (Gamma Ray American Petroleum Institute Units)
Haapalaite is Not Radioactive
 

Haapalaite Classification
Help on Dana Class: Dana Class: 02.14.03.01 (02)Sulfides - Including Selenides and Tellurides
  (02.14)(Hydroxyl or Hydrated)
  (02.14.03)Dana Group
 
02.14.03.01 Haapalaite 2(Fe,Ni)S•1.6(Mg,Fe)(OH)2 R 3m ? 3 2/m
 
02.14.03.02 Yushkinite V1-xS•n(Mg,Al)(OH)2 P 3m1 3m
Help on Strunz Class: Strunz Class: 02.FD.30 02 - SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarsenites, sulf
  02.F - Sulfides of Arsenic, Alkalies; Sulfides with Halide, Oxide, Hydroxide, H2O
  02.FD -With O, OH, H2O
 
02.FD.30 Haapalaite 2(Fe,Ni)S•1.6(Mg,Fe)(OH)2 R 3m ? 3 2/m
 
02.FD.30 Valleriite 4(Fe,Cu)S•3(Mg,Al)(OH)2 R 3m 3 2/m
 
02.FD.30 Yushkinite V1-xS•n(Mg,Al)(OH)2 P 3m1 3m
 

Other Haapalaite Information
Help on References: References: NAME( Dana8) PHYS. PROP.(Enc. of Minerals,2nd ed.,1990) OPTIC PROP.(AntBidBlaNic1)
Help on See Also: See Also: Links to other databases for Haapalaite :
1 - Am. Min. Crystal Structure Database
2 - Athena
3 - EUROmin Project
4 - Ecole des Mines de Paris
5 - Google Images
6 - Google Scholar
7 - Handbook of Mineralogy (MinSocAm)
8 - Handbook of Mineralogy (UofA)
9 - MinDAT
10 - MinMax(Deutsch)
11 - MinMax(English)
12 - Mineralienatlas (Deutsch)
13 - QUT Mineral Atlas
14 - Ruff.Info
15 - Scandinavian mineral gallery

Search for Haapalaite using:

Google
 
Web webmineral.com
[ALTAVISTA] [AOL] [All-The-Web] [HotBot] [Ixquick] [MAMMA] [MSN.COM] [Netscape] [Scirus] [Teoma] [Wikipedia] [YAHOO]

Visit our Advertisers for Haapalaite :

AA Mineral Specimens

B & L Fine Minerals

Crystalarium.com

Dan Weinrich Fine Minerals

Dan Weinrich Auctions

Dakota Matrix

Desert Winds Gems and Minerals

Excalibur Minerals

Exceptional Minerals

Fabre Minerals

Heliodor

John Betts Fine Minerals

Mason's Minerals

Mineral News

Mineral of the Month Club

Wrights Rock Shop

Translate Haapalaite Mineral Data :

Ask about Haapalaite 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 Haapalaite Specimen Label here :

Haapalaite

2(Fe,Ni)S•1.6(Mg,Fe++)(OH)2
Dana No: 02.14.03.01 Strunz No: 02.FD.30
Locality:

 

Notes: