Cejkaite
Ondrus P, Skala R, Veselovsky F, Sejkora J, Vitti C
American Mineralogist 88 (2003) 686-693
Cejkaite, the triclinic polymorph of Na4(UO2)(CO3)3 - a new mineral
from Jachymov, Czech Republic
_database_code_amcsd 0003078
9.291 9.292 12.895 90.73 90.82 120.00 P-1
atom     x     y     z
Na1      0     0     0
Na1a     0     0    .5
Na2      0     0 .2530
Na3  .4318 .3056 .1222
Na3a .1148 .6904 .3673
Na3b .3176 .4385 .3777
Na3c .4284 .1249 .6166
Na3d .1251 .4345 .8714
Na3e .3100 .8824 .8784
U1   .3268 .6609 .1299
U1a  .3240 .6583 .6279
C1   .0786 .3229  .142
C1a  .2549 .9295  .149
C1b  .3340 .0751  .393
C1c   .073 .7548  .637
C1d  .2552 .3169 .6743
C1e  .3219 .2568  .855
O1   .3348 .6689 .2723
O1a  .3332 .6718 .7701
O2   .3340 .6706 .9892
O2a  .3239 .6713 .4871
O11  .0390 .4391  .134
O11a .4007 .9506  .126
O11b .4632 .0542  .394
O11c .0394 .6003  .635
O11d  .397  .443  .647
O11e .4520 .4058  .865
O12  .1461 .7706  .153
O12a .2357 .3768  .163
O12b .3865 .2349  .395
O12c .1526 .3747  .672
O12d .2336 .8554  .650
O12e .3803 .1545  .859
O13  .2139 .0338 .1260
O13a .0452 .2216 .3821
O13b .1844 .9671 .3813
O13c .2158 .1865 .6243
O13d .0356 .8211 .8753
O13e .1776 .2155 .8804