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American Mineralogist Crystal Structure Database

2 matching records for this search.

Britholite-(Ce)
Download hom/britholitece.pdf 
Noe D C, Hughes J M, Mariano A N, Drexler J W, Kato A
Download zk/vol206/ZK206_233.pdf 
Zeitschrift fur Kristallographie 206 (1993) 233-246
The crystal structure of monoclinic britholite-(Ce) and britholite-(Y)
Note: unannealed sample
Locality: the Kipawa syenite gneiss complex
_database_code_amcsd 0011042
9.5804 9.5901 6.9802 90 90 120.079 P2_1
atom     x     y     z occ Biso
Ca1a .3335 .6671 .9860 .19 5.66
Ce1a .3335 .6671 .9860 .81 5.66
Ca1b .3329 .6664 .4884 .71  .03
Ce1b .3329 .6664 .4884 .29  .03
Ca2a .9905 .2412  .244 .40 3.16
Ce2a .9905 .2412  .244 .60 3.16
Ca2b .2407 .2501  .738 .42 3.13
Ce2b .2407 .2501  .738 .58 3.13
Ca2c .2502 .0091  .233 .43 2.98
Ce2c .2502 .0091  .233 .57 2.98
Si1  .0256 .6287   .25      2.1
Si2  .3712 .3980  .249      2.2
Si3  .6024 .9727  .248      2.3
O1a   .837  .511   .23      3.4
O1b   .489  .326  .223      3.0
O1c   .673  .165  .222      2.8
O2a   .405  .872  .269      1.9
O2b   .466  .595  .252      3.2
O2c   .129  .534  .262      2.5
O3a   .635  .902  .043      2.1
O3b   .692  .935  .410      5.8
O3c   .272  .370  .046      2.2
O3d   .239  .309  .417      4.0
O3e   .067  .760  .068      4.9
O3f   .100  .730  .436      2.3
F    -.001  .998  .191 .84  8.2
OH   -.001  .998  .191 .16  8.2


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

	 




	

Britholite-(Ce)





	Download hom/britholitece.pdf
	
Noe D C, Hughes J M, Mariano A N, Drexler J W, Kato A




	Download zk/vol206/ZK206_233.pdf
	
Zeitschrift fur Kristallographie 206 (1993) 233-246




	
	
The crystal structure of monoclinic britholite-(Ce) and britholite-(Y)




	
	
Note: annealed sample




	
	
Locality: the Kipawa syenite gneiss complex




	
	
_database_code_amcsd 0011043




	
	
9.4932 9.4985 6.9371 90 90 120.038 P2_1




	
	
atom      x      y      z occ  Biso




	
	
Ca1a .33306 .66670 -.0054 .58  1.17




	
	
Ce1a .33306 .66670 -.0054 .42  1.17




	
	
Ca1b .33361 .66653  .4934 .63   .89




	
	
Ce1b .33361 .66653  .4934 .37   .89




	
	
Ca2a .99015 .24053  .2437 .40 1.011




	
	
Ce2a .99015 .24053  .2437 .60 1.011




	
	
Ca2b .24055 .25039  .7435 .41 1.022




	
	
Ce2b .24055 .25039  .7435 .59 1.022




	
	
Ca2c .25040 .00989  .2445 .41  .999




	
	
Ce2c .25040 .00989  .2445 .59  .999




	
	
Si1   .0284  .6296    .25       .70




	
	
Si2   .3702  .3985   .243       .72




	
	
Si3   .6012  .9715  .2407       .72




	
	
O1a   .8354  .5115   .236      1.33




	
	
O1b   .4878  .3230   .238      1.40




	
	
O1c   .6759  .1642   .253      1.38




	
	
O2a   .4056  .8739   .227      1.20




	
	
O2b   .4681  .5945   .226       .97




	
	
O2c   .1266  .5328   .267       .90




	
	
O3a   .6392  .9010  .0538       .85




	
	
O3b   .6828  .9237   .420       1.5




	
	
O3c   .2613  .3602  .0546       .86




	
	
O3d   .2407  .3171   .421       1.7




	
	
O3e   .0762  .7581  .0706      1.32




	
	
O3f   .0999  .7380  .4395      1.11




	
	
F    -.0004  .9995  .2117  .84 2.18




	
	
OH   -.0004  .9995  .2117  .16 2.18




	
	


  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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	Total number of retrieved datasets: 2

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