Magnesioferrite O'Neill H St C, Annersten H, Virgo D American Mineralogist 77 (1992) 725-740 The temperature dependence of the cation distribution in magnesioferrite (MgFe2O4) from powder XRD structural refinements and Mossbauer spectroscopy batch 2, anneal T = 500 C using the two step method _database_code_amcsd 0001509 8.3827 8.3827 8.3827 90 90 90 *Fd3m .125 .125 .125 atom x y z occ Biso MgT .125 .125 .125 .118 .322 FeT .125 .125 .125 .882 .322 MgO .5 .5 .5 .441 .388 FeO .5 .5 .5 .559 .388 O .2557 .2557 .2557 .695