Aeschynite-(Y)
Bonazzi P, Menchetti S
European Journal of Mineralogy 11 (1999) 1043-1049
Crystal chemistry of aeschynite-(Y) from the Western Alps:
residual electron density on difference-Fourier map
Sample: TR2
Locality: western Alps
_database_code_amcsd 0006809
10.904 7.490 5.189 90 90 90 Pnma
atom     x     y     z  occ  Uiso
YA   .4513   .25 .0344  .55 .0188
CeA  .4513   .25 .0344 .011 .0188
PrA  .4513   .25 .0344 .002 .0188
NdA  .4513   .25 .0344 .026 .0188
SmA  .4513   .25 .0344 .016 .0188
GdA  .4513   .25 .0344 .091 .0188
DyA  .4513   .25 .0344 .079 .0188
ErA  .4513   .25 .0344 .034 .0188
YbA  .4513   .25 .0344 .022 .0188
ThA  .4513   .25 .0344   .1 .0188
UA   .4513   .25 .0344  .03 .0188
CaA  .4513   .25 .0344  .02 .0188
TiB  .3588 .5119 .5427 .905 .0227
NbB  .3588 .5119 .5427 .045 .0227
TaB  .3588 .5119 .5427 .005 .0227
WB   .3588 .5119 .5427 .045 .0227
WC    .171   .25  .609  .02  .020
O1   .2873 .4381 .8780       .025
O2   .5269 .4576 .7367       .026
O3   .6182   .25 .3165       .029
O4   .3524   .25 .4393       .026