Koninckite Mineral Data

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


Dan Weinrich Fine Minerals
[Fine Minerals] [What's New] [Mineral Galleries] [My Collection] [Mineral Auctions]
Weinrich Minerals, Inc
Full-time professional mineral dealer with over 31 years experience in mineral collecting
And 15 years selling mineral specimens on the internet and at major mineral shows


General Koninckite Information

Help on Chemical Formula: Chemical Formula: Fe+++PO4•3(H2O) (?)
Help on Composition: Composition: Molecular Weight = 204.86 gm
   Iron        27.26 %  Fe   38.98 % Fe2O3
   Phosphorus  15.12 %  P    34.64 % P2O5
   Hydrogen     2.95 %  H    26.38 % H2O
   Oxygen      54.67 %  O
              ______        ______ 
              100.00 %      100.00 % = TOTAL OXIDE
Help on Empirical Formula: Empirical Formula: Fe3+(PO4)•3(H2O)
Help on IMA Status: IMA Status: Valid Species (Pre-IMA) 1883
Help on Locality: Locality: Richelle, Vise, near Liege, Belgium. Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Named for Laurent Guillaumen de Koninck (1809-1887), Belgian geologist.
Help on Name Pronunciation: Name Pronunciation: Koninckite + Pronunciation Say KONINCKITE
 

Koninckite Image

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

Koninckite

Comments: Pale pink botryoidal crust of koninckite on rock.
Location: Richelle, Liege, Belgium. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Koninckite Crystallography
Help on Axial Ratios: Axial Ratios: a:c = 1:1.21506
Help on Cell Dimensions: Cell Dimensions: a = 11.95, c = 14.52, Z = 16; V = 2,073.49 Den(Calc)= 2.62
Help on Crystal System: Crystal System: TetragonalSpace Group: Unk
Help on X Ray Diffraction: X Ray Diffraction: By Intensity(I/Io): 8.47(1), 3.79(0.3), 2.99(0.2),3.85(0.2), 3.36(0.1), 3.66(0.1), 4.52(0.1), 6(0.1),
 

Physical Properties of Koninckite

Help on Cleavage: Cleavage: {???} Good
Help on Color: Color: Yellow, White.
Help on Density: Density: 2.4
Help on Diaphaneity: Diaphaneity: Transparent
Help on Habit: Habit: Aggregates - Made of numerous individual crystals or clusters.
Help on Habit: Habit: Spherical - Spherical, rounded aggregates.
Help on Hardness: Hardness: 3.5-4 - Copper Penny-Fluorite
Help on Luster: Luster: Vitreous (Glassy)
Help on Streak: Streak: white
 

Optical Properties of Koninckite

Help on Gladstone-Dale: Gladstone-Dale: CI meas= 0.015 (Superior) - where the CI = (1-KPDmeas/KC)
CI calc= 0.097 (Poor) - where the CI = (1-KPDcalc/KC)
KPDcalc= 0.249,KPDmeas= 0.2718,KC= 0.2759
Ncalc = 1.66 - 1.72
Help on Optical Data: Optical Data: Biaxial (?), a=1.645, b=1.656, g=1.656, bire=0.0110
 

Calculated Properties of Koninckite

Help on Electron Density: Electron Density: Bulk Density (Electron Density)=2.41 gm/cc
note: Specific Gravity of Koninckite =2.40 gm/cc.
Help on Fermion Index: Fermion Index: Fermion Index = 0.0060460613
Boson Index = 0.9939539387
Help on Photoelectric: Photoelectric: PEKoninckite = 8.70 barns/electron
U=PEKoninckite x rElectron Density= 21.00 barns/cc.
Help on Radioactivity: Radioactivity: GRapi = 0 (Gamma Ray American Petroleum Institute Units)
Koninckite is Not Radioactive
 

Koninckite Classification
Help on Dana Class: Dana Class: 40.04.02.01 (40)Hydrated Phosphates, etc
  (40.04)where A+++ XO4 · x(H2O)
  (40.04.02)Dana Group
 
40.04.02.01 Koninckite FePO4•3(H2O)(?) Unk Tetra
Help on Strunz Class: Strunz Class: 08.CE.55 08 - PHOSPHATES, ARSENATES, VANADATES
  08.C - Phosphates without Additional Anions, with H2O
  08.CE -With only medium-sized cations, RO4:H2O £ 1:2.5
 
08.CE.55 Koninckite FePO4•3(H2O)(?) Unk Tetra
 

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

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

Visit our Advertisers for Koninckite :

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 Koninckite Mineral Data :

Ask about Koninckite 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 Español

Print or Cut-and-Paste your Koninckite Specimen Label here :

Koninckite

Fe+++PO4•3(H2O) (?)
Dana No: 40.04.02.01 Strunz No: 08.CE.55
Locality:

 

Notes: