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American Mineralogist Crystal Structure Database

2 matching records for this search.

Sinhalite
Download hom/sinhalite.pdf 
Hayward C L, Angel R J, Ross N L
  
European Journal of Mineralogy 6 (1994) 313-321
The structural redetermination and crystal chemistry
of sinhalite, MgAlBO4
_database_code_amcsd 0006536
4.3320 9.8819 5.6813 90 90 90 Pbnm
atom       x      y     z  occ Biso B(1,1) B(2,2) B(3,3)  B(1,2) B(1,3)  B(2,3)
AlM1       0      0     0       .40  .0059 .00103  .0027 -.00027 -.0005 -.00001
AlM2 -.01468 .27606   1/4  .05  .41  .0062 .00094  .0031  .00007      0       0
MgM2 -.01468 .27606   1/4  .92  .41  .0062 .00094  .0031  .00007      0       0
FeM2 -.01468 .27606   1/4 .015  .41  .0062 .00094  .0031  .00007      0       0
B      .4085  .0874   1/4       .43  .0058  .0010  .0037  -.0002      0       0
O1     .7410 .08063   1/4       .44  .0051 .00127  .0033  -.0000      0       0
O2     .2566 .44414   1/4       .41  .0062 .00091  .0032  -.0001      0       0
O3     .2647 .14876 .0385       .44  .0065 .00106  .0032 -.00015 -.0002  .00025


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Sinhalite





	Download hom/sinhalite.pdf
	
Fang J H, Newnham R E




	Download mm/vol35/MM35_196.pdf
	
Mineralogical Magazine 35 (1965) 196-199




	
	
The crystal structure of sinhalite




	
	
Locality: Sri Lanka




	
	
_database_code_amcsd 0014441




	
	
9.878 5.675 4.328 90 90 90 Pnma




	
	
atom     x     y      z Biso




	
	
Al       0     0      0  .06




	
	
Mg   .2762   1/4 -.0164  .16




	
	
B    .0884   1/4  .4057  .10




	
	
O1   .0798   1/4  .7418  .25




	
	
O2   .4450   1/4  .2559  .21




	
	
O3   .1487 .0410  .2658  .22




	
	


  Download AMC data (View Text File)
  Download CIF data (View Text File)
  Download diffraction data (View Text File)
  View JMOL 3-D Structure (permalink)

	 

	

					
				
				
				
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