Spinel Andreozzi G B, Lucchesi S, Skogby H, Della Giusta A European Journal of Mineralogy 13 (2001) 391-402 Compositional dependence of cation distribution in some synthetic (Mg,Zn)(Al,Fe)2O4 spinels Sample: Sp3/10a _database_code_amcsd 0006861 8.0855 8.0855 8.0855 90 90 90 *Fd3m .125 .125 .125 atom x y z occ Uiso MgT .125 .125 .125 .764 .0042 AlT .125 .125 .125 .236 .0042 MgM .5 .5 .5 .118 .0043 AlM .5 .5 .5 .882 .0043 O .26213 .26213 .26213 .0075