Magnetite Finger L W, Hazen R M, Hofmeister A M Physics and Chemistry of Minerals 13 (1986) 215-220 High-pressure crystal chemistry of spinel (MgAl2O4) and magnetite (Fe3O4): comparisons with silicate spinels Sample: P = 13 kbar _database_code_amcsd 0007395 8.3578 8.3578 8.3578 90 90 90 *Fd3m .125 .125 .125 atom x y z Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) FeA .125 .125 .125 .61 .0023 .0023 .0023 0 0 0 FeB .5 .5 .5 .69 .0025 .0025 .0025 .0001 .0001 .0001 O .2549 .2549 .2549 .78 .0028 .0028 .0028 .0002 .0002 .0002