Pyrope
Pavese A, Artioli G, Prencipe M
American Mineralogist 80 (1995) 457-464
X-ray single-crystal diffraction study of pyrope in the temperature range
30-973 K
T = 773 K
_database_code_amcsd 0001742
11.5129 11.5129 11.5129 90 90 90 Ia-3d
atom      x      y      z  B(1,1)  B(2,2)  B(3,3)  B(1,2)   B(1,3)   B(2,3)
Si     .375      0    .25 .000921 .001290 .001290       0        0        0
Al        0      0      0 .001216 .001216 .001216 .000003  .000003  .000003
Mg        0    .25   .125 .003870 .003870 .001720 .001060        0        0
O    .03306 .04963 .65344 .001720 .002170 .001310 .000314 -.000437 -.000077