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 = 350K
_database_code_amcsd 0006472
12.068 12.068 12.068 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 .475 .00707 .00707  .0039   .0014       0       0
Fe        0      0      0 .310 .00392 .00392 .00392 -.00007 -.00007 -.00007
Si      3/8      0    1/4 .286  .0033  .0038  .0038       0       0       0
O    .03926 .04861 .65535 .440  .0056  .0069  .0046   .0002  -.0008   .0004