Magnetite Stout M Z, Bayliss P The Canadian Mineralogist 18 (1980) 339-341 Crystal structure of two ferrian ulvospinels from British Columbia Note: sample IM7 Locality: Itcha Mountain hawaiite lava flow, central British Columbia, Canada _database_code_amcsd 0005179 8.504 8.504 8.504 90 90 90 *Fd-3m .125 .125 .125 atom x y z occ Biso FeT .125 .125 .125 .92 FeO .5 .5 .5 .55 .8 MnO .5 .5 .5 .01 .8 VO .5 .5 .5 .005 .8 TiO .5 .5 .5 .37 .8 CaO .5 .5 .5 .005 .8 SiO .5 .5 .5 .005 .8 AlO .5 .5 .5 .025 .8 MgO .5 .5 .5 .03 .8 O .2595 .2595 .2595 1.18