Klochite Mineral Data

Advertisment

Dakota Matrix was founded in 1996 and has offered systematic and rare mineral specimens online since 1998.

McDougall Minerals sells high-quality mineral specimens from all over the world to collectors of all levels, from beginners to connoisseurs

Weinrich Minerals, A Dealer in Fine Mineral Specimens - Since 1989. We buy collections and single high quality specimens.

General Klochite Information

Chemical Formula:

([ ]1Na1)KFe2Zn3[Si12O30]

Composition:

Molecular Weight = 1,186.96 gm

Potassium 3.29 % K 3.97 % K₂O

Sodium 1.94 % Na 2.61 % Na₂O

Zinc 16.53 % Zn 20.57 % ZnO

Iron 9.41 % Fe 12.11 % FeO

Silicon 28.39 % Si 60.74 % SiO₂

Oxygen 40.44 % O

______ ______

100.00 % 100.00 % = TOTAL OXIDE

Empirical Formula:

NaKFe²⁺₂Zn₃Si₁₂O₃₀

Environment:

Milarite group

IMA Status:

Proposed IMA 2007

Locality:

Klöch, north of Bad Radkersburg, Eastern Styria, Austria Link to MinDat.org Location Data.

Name Origin:

Commission on New Minerals, Nomenclature and Classification (CNMNC)

Synonym:

IMA2007-054

Search for Klochite Images

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.

Klochite Crystallography

Axial Ratios:

a:c = 1:1.41284

Cell Dimensions:

a = 10.12, c = 14.298, Z = 2; V = 1,268.14 Den(Calc)= 3.11

Crystal System:

Hexagonal - Dihexagonal DipyramidalH-M Symbol (6/m 2/m 2/m) Space Group: P 6/mcc

$Help on X Ray Diffraction:$ X Ray Diffraction:

By Intensity(I/I_o): 7.149(1), 3.736(0.7), 2.77(0.68),3.227(0.67), 2.53(0.43), 5.54(0.43), 2.92(0.4), 4.13(0.4),

Optical Properties of Klochite

Optical Data:

NCalc= 1.6 - from Gladstone-Dale relationship (KC = 0.1943) where Ncalc=Dcalc*KC+1

Calculated Properties of Klochite

Electron Density:

Bulk Density (Electron Density)=3.04 gm/cc
note: Specific Gravity of Klochite =3.11 gm/cc.

Fermion Index:

Fermion Index = 0.02
Boson Index = 0.98

Photoelectric:

PE_Klochite= 12.35 barns/electron
U=PE_Klochite x r_electron= 37.54 barns/cc.

Radioactivity:

GRapi = 46.44 (Gamma Ray American Petroleum Institute Units)
Concentration of Klochite per GRapi unit = 2.15 (%)

Estimated Radioactivity from Klochite - barely detectable

Klochite Classification

Dana Class:

63.02.01a.20 (63)Cyclosilicate Condensed Rings

(63.02)6-membered rings

(63.02.01a)Milarite - Osumilite group (Milarite - Osumilite subgroup)

63.02.01a.01 Brannockite KSn2Li3Si12O30 P 6/mcc 6/m 2/m 2/m

63.02.01a.02 Chayesite K(Mg,Fe)4Fe(Si12O30) P 6/mcc 6/m 2/m 2/m

63.02.01a.03 Darapiosite KNa2Zr[Li(Mn,Zr)2Si12O30] P 6/mcc 6/m 2/m 2/m

63.02.01a.04 Eifelite KNa3Mg4Si12O30 P 6/mcc 6/m 2/m 2/m

63.02.01a.05 Merrihueite (K,Na)2(Fe,Mg)5Si12O30 P 6/mcc 6/m 2/m 2/m

63.02.01a.06 Osumilite-(Fe) (K,Na)(Fe,Mg)2(Al,Fe)3(Si,Al)12O30 P 6/mcc 6/m 2/m 2/m

63.02.01a.07 Osumilite-(Mg) (K,Na)(Mg,Fe)2(Al,Fe)3(Si,Al)12O30 P 6/mcc 6/m 2/m 2/m

63.02.01a.08 Poudretteite KNa2B3Si12O30 P 6/mcc 6/m 2/m 2/m

63.02.01a.09 Sugilite KNa2(Fe,Mn,Al)2Li3Si12O30 P 6/mcc 6/m 2/m 2/m

63.02.01a.10 Yagiite (Na,K)3Mg4(Al,Mg)6(Si,Al)24O60 P 6/mmc 6/m 2/m 2/m

63.02.01a.11 Dusmatovite K(K,Na,[])(Mn,Y,Zr)2(Zn,Li)3Si12O30 P 6/mcc 6/m 2/m 2/m

63.02.01a.12 Milarite K2Ca4Al2Be4Si24O60•(H2O) P 6/mcc 6/m 2/m 2/m

63.02.01a.13 Sogdianite (K,Na)2(Li,Fe,Al)3ZrSi12O30 P 6/mmm 6/m 2/m 2/m

63.02.01a.14 Roedderite (Na,K)2(Mg,Fe)5Si12O30 P 6₃/mmc 6/m 2/m 2/m

63.02.01a.15 Berezanskite! KLi3Ti2Si12O30 P 6/mcc 6/m 2/m 2/m

63.02.01a.16 Shibkovite! K(Ca,Mn,Na)2(K2-x,[]x)2ZnSi12O30(x~0.8) P 6/mcc 6/m 2/m 2/m

63.02.01a.17 Trattnerite! (Fe,Mg)2(Mg,Fe)3(Si12O30) P 6/mcc 6/m 2/m 2/m

63.02.01a.18 Almarudite! K([],Na)2(Mn,Fe,Mg)2(Be,Al)3[Si12O30] P 6/mcc 6/m 2/m 2/m

63.02.01a.19 Oftedalite! (Sc,Ca)2KBe3Si12O30 P 6/mmc 6/m 2/m 2/m

63.02.01a.20 Klochite ([]1Na1)KFe2Zn3[Si12O30] P 6/mcc 6/m 2/m 2/m

63.02.01a.21 Friedrichbeckeite! K([],Na)Mg2(Be2Mg)Si12O30 P 6/mcc 6/m 2/m 2/m

Strunz Class:

09.CX.00 09 - SILICATES (Germanates)

09.C - Unclassified Strunz Cyklosilicates

09.CX -Unknown

09.CX.00 Klochite ([]1Na1)KFe2Zn3[Si12O30] P 6/mcc 6/m 2/m 2/m

09.CX.00 Friedrichbeckeite! K([],Na)Mg2(Be2Mg)Si12O30 P 6/mcc 6/m 2/m 2/m

09.CX.00 IMA2009-004 KCa7Sn2Li3Si12O36F2 C 2/m 2/m

Other Klochite Information

See Also:

Links to other databases for Klochite :
1 - Am. Min. Crystal Structure Database
2 - Athena
3 - GeoScienceWorld
4 - Google Images
5 - Google Scholar
6 - MinDAT
7 - Mineralienatlas (Deutsch)
8 - Online Mineral Museum
9 - QUT Mineral Atlas
10 - Ruff.Info

Search for Klochite using:

[AOL] [Bing] [Dog Pile] [GeoScienceWorld] [HotBot] [Ixquick] [Lycos] [MAMMA] [Scirus] [Teoma] [WebCrawler] [Wikipedia] [YAHOO]

Visit our Advertisers for Klochite :

A Bijoux Google Search for Klochite
Adam's Minerals Google Search for Klochite
Cape Minerals Google Search for Klochite
Dakota Matrix Minerals Google Search for Klochite
Excalibur Mineral Corp. Google Search for Klochite
Exceptional Minerals Google Search for Klochite
John Betts Fine Minerals Search for Klochite
McDougall Minerals Google Search for Klochite
Mineral News Website Link
Rock and Mineral Shows Google Search for Klochite
Weinrich Minerals, Inc. Google Search for Klochite

Ask about Klochite 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 Klochite Specimen Label here :

Klochite

([ ]1Na1)KFe2Zn3[Si12O30]
Dana No: 63.02.01a.20 Strunz No: 09.CX.00
Locality:

Notes: