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: TRANS, Heating, 1st run, T = 550 C _database_code_amcsd 0008688 8.1283 8.1283 8.1283 90 90 90 *Fd3m .125 .125 .125 atom x y z occ Uiso AlT .125 .125 .125 .262 .0107 MgT .125 .125 .125 .734 .0107 ZnT .125 .125 .125 .004 .0107 AlM .5 .5 .5 .8375 .0098 MgM .5 .5 .5 .131 .0098 CrM .5 .5 .5 .0305 .0098 FeM .5 .5 .5 .001 .0098 O .26167 .26167 .26167 .0115