Chromite
Lenaz D, Skogby H, Princivalle F, Halenius U
Physics and Chemistry of Minerals 31 (2004) 633-642
Structural changes and valence states in the MgCr2O4-FeCr2O4 solid solution series
Sample: Fe2-90
_database_code_amcsd 0008917
8.3739 8.3739 8.3739 90 90 90 *Fd-3m
.125 .125 .125
atom      x      y      z occ  Uiso
FeA    .125   .125   .125 .91 .0055
MgA    .125   .125   .125 .09 .0055
CrB      .5     .5     .5     .0029
O    .26271 .26271 .26271     .0040