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 = 143 C _database_code_amcsd 0003678 8.40578 8.40578 8.40578 90 90 90 *Fd3m .125 .125 .125 atom x y z occ Uiso FeT .125 .125 .125 .839 .0030 MgT .125 .125 .125 .161 .0030 FeO .5 .5 .5 .5805 .0047 MgO .5 .5 .5 .4195 .0047 O .2549 .2549 .2549 .0070