Mineralogy Database

IMA2008-070 Mineral Data

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General IMA2008-070 Information

Help on Chemical  Formula: Chemical Formula: NaLi2(Fe2Al2Li)(Si6Al2)O22F2
Help on Composition: Composition: Molecular Weight = 814.99 gm
   Sodium     2.82 %  Na    3.80 % Na2O
   Lithium    1.70 %  Li    3.67 % Li2O
   Aluminum  13.24 %  Al   25.02 % Al2O3
   Iron      13.70 %  Fe   17.63 % FeO
   Silicon   20.68 %  Si   44.23 % SiO2
   Oxygen    43.19 %  O
   Fluorine   4.66 %  F     4.66 % F
               -   %   F    -1.96 % -O=F2    
            ______        ______ 
            100.00 %       97.06 % = TOTAL OXIDE
Help on Empirical Formula: Empirical Formula: NaLi2Fe2+2Al2Si6Al2O22F2
Help on Environment: Environment: Amphibole group
Help on IMA Status: IMA Status: Proposed IMA 2009
Help on Locality: Locality: Sutlug River, Tuva Republic, Russia Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Commission on New Minerals, Nomenclature and Classification (CNMNC)
 

IMA2008-070 Crystallography

Help on Axial Ratios: Axial Ratios: a:b:c =0.5315:1:0.299
Help on Cell Dimensions: Cell Dimensions: a = 9.372, b = 17.6312, c = 5.2732, beta = 102.247° V = 851.51
Help on Crystal System: Crystal System: Monoclinic - Prismatic H-M Symbol (2/m) Space Group: C 2/m
Help on X Ray Diffraction: X Ray Diffraction: By Intensity(I/Io): 8.146(1), 2.686(0.9), 3.008(0.8),4.43(0.7), 2.485(0.6), 3.383(0.4), 2.199(0.3), 2.876(0.3),
 

Optical Properties of IMA2008-070

Help on Optical Data: Optical Data:
 

Calculated Properties of IMA2008-070

Help on Fermion Index: Fermion Index: Fermion Index = 0.01
Boson Index = 0.99
Help on Photoelectric: Photoelectric: PEIMA2008-070 = 5.35 barns/electron
U=PEIMA2008-070 x rElectron Density= . barns/cc.
Help on Radioactivity: Radioactivity: GRapi = 0 (Gamma Ray American Petroleum Institute Units)
IMA2008-070 is Not Radioactive
 

IMA2008-070 Classification

Help on  Dana Class: Dana Class: 65.00.00.00 (65)Inosilicate Minerals
  (65.00)Without Dana Classification Numbers
  (65.00.00)Group 1: Mg-Fe-Mn-Li amphiboles
 
65.00.00.00 Ashcroftine-(Ce)* K5Na5(Ce,Ca)12Si28O70(OH)2(CO3)8•8(H2O) I 4/mmm 4/m 2/m 2/m
 
65.00.00.00 Brokenhillite* (Mn,Fe)32[Si24O60]OH29Cl11 P 63mc 6mm
 
65.00.00.00 Grossmanite CaTiAlSiO6 C 2/m 2/m
 
65.00.00.00 Hypersthene? (Mg,Fe)2Si2O6 2/m 2/m 2/m
 
65.00.00.00 IMA2007-015 K(CaNa)(Fe3Al2)(Si6Al2)O22(OH)2 C 2/m 2/m
 
65.00.00.00 IMA2008-070 NaLi2(Fe2Al2Li)(Si6Al2)O22F2 C 2/m 2/m
 
65.00.00.00 IMA2009-010 [Ba6(PO4)2(CO3)][Fe7(OH)4Fe2O2(SiO3)8] P1 1
 
65.00.00.00 IMA2009-012 NaNa2(Mg2Al2Li)Si8O22F2 C 2/m 2/m
 
65.00.00.00 Kushiroite CaAl2SiO6 C 2/c 2/m
 
65.00.00.00 Plumalsite* Pb4Al2(SiO3)7(?) Unk Ortho
Help on  Strunz Class: Strunz Class: 09.DX.00 09 - SILICATES (Germanates)
  09.D - Unclassified Strunz Inosilicates
  09.DX -Group 1: Mg-Fe-Mn-Li amphibole
 
09.DX.00 Hypersthene? (Mg,Fe)2Si2O6 2/m 2/m 2/m
 
09.DX.00 Plumalsite* Pb4Al2(SiO3)7(?) Unk Ortho
 
09.DX.00 IMA2008-070 NaLi2(Fe2Al2Li)(Si6Al2)O22F2 C 2/m 2/m
 
09.DX.00 IMA2007-015 K(CaNa)(Fe3Al2)(Si6Al2)O22(OH)2 C 2/m 2/m
 
09.DX.00 Tanohataite! LiMn2Si3O8(OH) P1 1
 
09.DX.00 Punkaruaivite! Li{Ti2(OH)2[Si4O11(OH)]}•H2O C 2/c 2/m
 
09.DX.00 Yegorovite! Na4[Si2O4(OH)2]2•7H2O P 21/c 2/m
 
09.DX.00 Kushiroite CaAl2SiO6 C 2/c 2/m
 
09.DX.00 Grossmanite CaTiAlSiO6 C 2/m 2/m
 
09.DX.00 IMA2009-009 KNa2Li(Mg,Fe)2Ti2Si8O24 C 2/m 2/m
 
09.DX.00 IMA2009-010 [Ba6(PO4)2(CO3)][Fe7(OH)4Fe2O2(SiO3)8] P1 1
 
09.DX.00 IMA2009-012 NaNa2(Mg2Al2Li)Si8O22F2 C 2/m 2/m
 

Other IMA2008-070 Information

Help on See Also: See Also: Links to other databases for IMA2008-070 :
1 - Am. Min. Crystal Structure Database
2 - Athena
3 - Google Images
4 - Google Scholar
5 - MinDAT
6 - Mineralienatlas (Deutsch)
7 - Online Mineral Museum
8 - Ruff.Info

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Print or Cut-and-Paste your IMA2008-070 Specimen Label here :

IMA2008-070

NaLi2(Fe2Al2Li)(Si6Al2)O22F2
Dana No: 65.00.00.00 Strunz No: 09.DX.00
Locality:

 

Notes:

 

 
   
 


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