Magnesioferrite
Antao S M, Hassan I, Crichton W A, Parise J B
American Mineralogist 90 (2005) 1500-1505
Effects of high pressure and high temperature on cation ordering in
magnesioferrite, MgFe2O4, using in situ synchrotron X-ray powder
diffraction up to 1430 K and 6 GPa
Sample: T = 770 K, P = 5 GPa during heating
_database_code_amcsd 0003901
8.34432 8.34432 8.34432 90 90 90 *Fd3m
.125 .125 .125
atom     x     y     z   occ  Uiso
MgT   .125  .125  .125  .088 .0069
FeT   .125  .125  .125  .912 .0069
MgO     .5    .5    .5  .456 .0034
FeO     .5    .5    .5  .544 .0034
O    .2569 .2569 .2569       .0057