Fedorite
Mitchell R H, Burns P C
The Canadian Mineralogist 39 (2001) 769-777
The structure of fedorite: A re-appraisal
Locality: Little Murun complex, Sakha, Russia
_database_code_amcsd 0005720
9.6450 9.6498 12.6165 102.427 96.247 119.894 P-1
atom      x      y      z occ  Uiso
Ca1       0      0    -.5 .23 .0150
Na1       0      0    -.5 .77 .0150
Ca2   .4220  .2843 -.4904 .57 .0130
Na2   .4220  .2843 -.4904 .43 .0130
Ca3   .7114  .1478 -.4996 .82 .0117
Na3   .7114  .1478 -.4996 .18 .0117
Ca4   .1490 -.5665 -.4841 .74 .0126
Na4   .1490 -.5665 -.4841 .26 .0126
Si1   .2847 -.3971 -.1305     .0102
Si2   .1390 -.2573 -.2704     .0101
Si3   .7681  .4969 -.2733     .0107
Si4   .2633  .1090 -.2711     .0114
Si5   .0202  .2418 -.2678     .0106
Si6   .3907 -.2629 -.8628     .0097
Si7   .6520 -.0040 -.2710     .0104
Si8   .5285 -.3724 -.2677     .0109
O1    .7026  .3856 -.4011     .0193
O2    .1310 -.3295 -.3984     .0182
O3    .2788  .0829 -.3961     .0219
O4    .4209 -.4724 -.3924     .0287
O5   -.0149 -.7527 -.3917     .0252
O6    .5712 -.0434 -.3986     .0191
O7    .8523  .1215 -.2337     .0156
O8    .6763  .5957 -.2379     .0179
O9    .1932 -.0620 -.2349     .0149
O10   .6240 -.1704 -.2418     .0186
O11   .4374  .2503 -.1779     .0153
O12   .5825  .0796 -.1832     .0146
O13   .4269 -.4176 -.1729     .0202
O14   .2662 -.2666 -.1817     .0156
O15  -.0392 -.3527 -.2414     .0159
O16   .1120  .4240 -.1713     .0166
O17   .1318  .1629 -.2490     .0210
O18   .7510  .3919 -.1851     .0162
O19   .3340 -.3269  .0029     .0260
F1   -.1599 -.2060 -.4190     .0263
NaA1 -.0814 -.1022 -.2083 .64 .0291
KA1a -.0576 -.0745 -.1481 .16 .0340
KA2   .8243  .0324 -.0017 .05 .0300
KA2a  .6701 -.0179 -.0061 .18 .0863
Wat1  .9845  .3304  .0037 .63 .0689
Wat2  .7124 -.3203  .0015 .60 .1138
Wat3      0      0      0     .3321