Magnesioferrite
Antao S M, Hassan I, Parise J B
American Mineralogist 90 (2005) 219-228
Cation ordering in magnesioferrite, MgFe2O4, to 982 C using
in situ synchrotron X-ray powder diffraction
Sample: on heating T = 105 C
_database_code_amcsd 0003677
8.40360 8.40360 8.40360 90 90 90 *Fd3m
.125 .125 .125
atom     x     y     z   occ  Uiso
FeT   .125  .125  .125  .839 .0025
MgT   .125  .125  .125  .161 .0025
FeO     .5    .5    .5 .5805 .0040
MgO     .5    .5    .5 .4195 .0040
O    .2548 .2548 .2548       .0066