Tavorite
Yakubovich O V, Urusov V S
Geochemistry International 35 (1997) 630-638
The structure and electron density of Fe2+ -bearing tavorite in relation to the
genetic crystal chemistry of secondary phosphates of lithium pegmatites
Locality: synthetic
_database_code_amcsd 0012660
5.347 7.284 5.132 109.15 97.90 106.52 P-1
atom      x      y      z  occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3)  B(2,3)
Li1   .6071   .182   .254 .385  1.4 .00915 .01868 .00910 .00704 .00968  .00331
Li2    .631   .295   .278 .115  1.2
Fe1       0     .5      0  1/3  .45 .00366 .00259 .00602 .00109 .00182  .00066
Fe2       0      0      0  1/3  .40 .00417 .00253 .00409 .00101 .00172  .00058
Fe3       0     .5     .5  1/3   .3
P    .63897 .76670 .32444   .5  .41 .00376 .00319 .00386 .00117 .00182  .00091
O1    .6599  .8780  .1142   .5  .69 .00651 .00596 .00659 .00172 .00537  .00182
O2    .3413  .6600  .3107   .5  .71 .00396 .00536 .00784 .00047 .00279  .00091
O3    .9478  .2743  .1521   .5  .72 .00783 .00343 .01046 .00227 .00387  .00231
O4    .7879  .6122  .2662   .5  .85 .00966 .00632 .01046 .00548 .00505  .00372
O5    .2424  .0711  .3675   .5  .73 .00773 .00512 .00443 .00195 .00107 -.00024
H       .04    .27    .32   .5  2.1