Spinel
Carbonin S, Martignago F, Menegazzo G, Dal Negro A
Physics and Chemistry of Minerals 29 (2002) 503-514
X-ray single-crystal study of spinels: in situ heating
Sample: SYN, Heating, 3rd run, T = 600 C
_database_code_amcsd 0008707
8.1251 8.1251 8.1251 90 90 90 *Fd3m
.125 .125 .125
atom      x      y      z  occ  Uiso
AlT    .125   .125   .125  .25 .0114
MgT    .125   .125   .125  .75 .0114
AlM      .5     .5     .5 .875 .0112
MgM      .5     .5     .5 .125 .0112
O    .26190 .26190 .26190      .0138