Magnesiochromite
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: Fe2-50
_database_code_amcsd 0008909
8.3462 8.3462 8.3462 90 90 90 *Fd-3m
.125 .125 .125
atom      x      y      z occ  Uiso
MgA    .125   .125   .125 .68 .0057
FeA    .125   .125   .125 .32 .0057
CrB      .5     .5     .5     .0037
O    .26159 .26159 .26159     .0045