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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