Vitusite-(Ce)
Mazzi F, Ungaretti L
Neues Jahrbuch fur Mineralogie, Monatshefte 1994 (1994) 49-66
The crystal structure of vitusite from Ilimaussaq (South Greenland):
Na3REE(PO4)2
Locality: Ilimaussaq, South Greenland
_database_code_amcsd 0014868
5.3356 18.6722 14.0546 90 90 90 Pc2_1b
atom      x     y     z occ  Uiso
Na1   .0038 .6405 .6326     .0194
Na2   .4935 .3617 .1140     .0267
Na3   .0020 .4580 .5492     .0230
Na4   .5050 .5386 .2015     .0227
Na5  -.0022 .2989 .7211     .0364
Na6   .4703 .6989 .0274     .0402
Ce1   .0506 .6133 .3837 .55 .0278
La1   .0506 .6133 .3837 .45 .0278
Ce2   .4669 .3871 .3658 .55 .0254
La2   .4669 .3871 .3658 .45 .0254
P1   -.0093 .4634 .2684     .0127
P2    .5168 .5348 .4816     .0101
P3   -.0210 .2913 .4790      .011
P4    .5281 .7073 .2705     .0125
O1   -.0057 .5408 .2350      .027
O2    .5195 .4569 .5162      .019
O3    .0099 .4644 .3761      .045
O4    .4856 .5343 .3730      .032
O5   -.2546 .4277 .2370      .039
O6    .7608 .5718 .5104      .031
O7    .2081 .4227 .2244      .019
O8    .2945 .5749 .5269      .021
O9    .1086 .3086 .3862      .069
O10   .3928 .6950 .3633      .065
O11   .0108 .2113 .4995      .013
O12   .5150 .7879 .2474      .020
O13   .0829 .3377 .5593      .078
O14   .4104 .6632 .1944      .069
O15  -.2987 .3101 .4685      .029
O16   .8044 .6868 .2797      .027