Simonkolleite Mineral Data

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



[New Updates] [Gallery 1] [Gallery 2] [Gallery 3] [Rock Shop Gallery]
Serving the mineral collector and educator community since 1970
Over 900,000 mineral specimens in stock
New minerals acquired weekly - Wright's Rock Shop


General Simonkolleite Information

Help on Chemical Formula: Chemical Formula: Zn5(OH)8Cl2•(H2O)
Help on Composition: Composition: Molecular Weight = 551.93 gm
   Zinc      59.24 %  Zn   73.73 % ZnO
   Hydrogen   1.83 %  H    16.32 % H2O
   Chlorine  12.85 %  Cl   12.85 % Cl
               -   %   Cl   -2.90 % -O=Cl2   
   Oxygen    26.09 %  O
            ______        ______ 
            100.00 %      100.00 % = TOTAL OXIDE
Help on Empirical Formula: Empirical Formula: Zn5(OH)8Cl2•(H2O)
Help on Environment: Environment: Weathering product of Zn-bearing slags.
Help on IMA Status: IMA Status: Approved IMA 1985
Help on Locality: Locality: Richelsdorf foundary, Hesse, Germany. Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Named for Werner Simon (1939-) and Kurt Kolle (1949-), mineral collectors from Conrberg, Germany.
Help on Name Pronunciation: Name Pronunciation: Simonkolleite + Pronunciation Say SIMONKOLLEITE
Help on Synonym: Synonym: ICSD 34904
  IMA1983-019
  PDF 7-155
 

Simonkolleite Image

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

Simonkolleite

Comments: Very small colorless crystals with hexagonal shape of simonkolleite.
Location: Richelsdorf Smelter, Süss, Richelsdorf District, Hesse, Germany. Scale: Picture size 0.8 mm.
© Thomas Witzke / Abraxas-Verlag

Simonkolleite Crystallography
Help on Axial Ratios: Axial Ratios: a:c = 1:3.72276
Help on Cell Dimensions: Cell Dimensions: a = 6.334, c = 23.58, Z = 3; V = 819.28 Den(Calc)= 3.36
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): 7.87(1), 2.672(0.6), 2.725(0.5),
Click Here for Large Simonkolleite Structure Window Crystal Structure:

Mouse
drag1 - LMB Manipulate Structure
drag2 - RMB Resize/Rotate
Keyboard
S - Stereo Pair on/off
H - Help Screen
I - Data Info
A - Atoms On/Off
P - Polyhedra On/Off
B - Bonds On/Off
 Help on Above


Hawthorne F C , Sokolova E V , The Canadian Mineralogist , 40 (2002) p.939-946, Simonkolleite, Zn5(OH)8Cl2(H2O), a decorated interrupted-sheet structure

 

Physical Properties of Simonkolleite

Help on Cleavage: Cleavage: {0001} Perfect
Help on Color: Color: Colorless.
Help on Density: Density: 3.2
Help on Diaphaneity: Diaphaneity: Transparent to Translucent
Help on Habit: Habit: Hexagonal - Six-sided crystal shape in cross-section or habit.
Help on Habit: Habit: Tabular - Form dimensions are thin in one direction.
Help on Hardness: Hardness: 1.5 - Between Talc and Gypsum
Help on Luster: Luster: Vitreous (Glassy)
Help on Streak: Streak: white
 

Optical Properties of Simonkolleite

Help on Gladstone-Dale: Gladstone-Dale: CI meas= 0.003 (Superior) - where the CI = (1-KPDmeas/KC)
CI calc= 0.05 (Good) - where the CI = (1-KPDcalc/KC)
KPDcalc= 0.2019,KPDmeas= 0.212,KC= 0.2126
Ncalc = 1.68 - 1.71
Help on Optical Data: Optical Data: Uniaxial (+), w=1.657, e=1.7, bire=0.0430.
 

Calculated Properties of Simonkolleite

Help on Electron Density: Electron Density: Bulk Density (Electron Density)=3.08 gm/cc
note: Specific Gravity of Simonkolleite =3.20 gm/cc.
Help on Fermion Index: Fermion Index: Fermion Index = 0.02
Boson Index = 0.98
Help on Photoelectric: Photoelectric: PESimonkolleite = 30.27 barns/electron
U=PESimonkolleite x rElectron Density= 93.38 barns/cc.
Help on Radioactivity: Radioactivity: GRapi = 0 (Gamma Ray American Petroleum Institute Units)
Simonkolleite is Not Radioactive
 

Simonkolleite Classification
Help on Dana Class: Dana Class: 10.05.08.01 (10)Oxyhalides and Hydroxyhalides
  (10.05)where Am (O,OH)p Xq
  (10.05.08)Dana Group
 
10.05.08.01 Simonkolleite Zn5(OH)8Cl2•(H2O) R 3m 3 2/m
 
10.05.08.02 Bobkingite! Cu5Cl2(OH)8(H2O)2 C 2/m 2/m
Help on Strunz Class: Strunz Class: 03.DA.20 03 - HALIDES
  03.D - Oxyhalides, Hydroxyhalides and Related Double Halides
  03.DA -With Cu, etc., without Pb
 
03.DA.20 Simonkolleite Zn5(OH)8Cl2•(H2O) R 3m 3 2/m
 

Other Simonkolleite 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 Simonkolleite :
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 - MinDAT
9 - MinMax(Deutsch)
10 - MinMax(English)
11 - Mineralienatlas (Deutsch)
12 - QUT Mineral Atlas
13 - Ruff.Info

Search for Simonkolleite using:

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

Visit our Advertisers for Simonkolleite :

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 Simonkolleite Mineral Data :

Ask about Simonkolleite 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 Simonkolleite Specimen Label here :

Simonkolleite

Zn5(OH)8Cl2•(H2O)
Dana No: 10.05.08.01 Strunz No: 03.DA.20
Locality:

 

Notes: