Andradite
Armbruster T, Geiger C A
European Journal of Mineralogy 5 (1993) 59-71
Andradite crystal chemistry, dynamic X-site disorder
and structural strain in silicate garnets
Sample: T = 100K
_database_code_amcsd 0006469
12.051 12.051 12.051 90 90 90 Ia-3d
atom      x      y      z Biso U(1,1) U(2,2) U(3,3)  U(1,2)  U(1,3)  U(2,3)
Ca        0    1/4    1/8 .206 .00297 .00297  .0019   .0006       0       0
Fe        0      0      0 .112 .00142 .00142 .00142 -.00008 -.00008 -.00008
Si      3/8      0    1/4 .148  .0015  .0021  .0021       0       0       0
O    .03914 .04895 .65534 .253  .0033  .0035  .0028   .0001  -.0007   .0004