Qandilite O'Neill H St C, Redfern S A T, Kesson S, Short S M American Mineralogist 88 (2003) 860-865 An in situ neutron diffraction study of cation disordering in synthetic qandilite Mg2TiO4 at high temperature Sample: First series, T = 70 C _database_code_amcsd 0003081 8.4456 8.4456 8.4456 90 90 90 *Fd3m .125 .125 .125 atom x y z occ Uiso Ti .5 .5 .5 .4965 .0020 Mg .5 .5 .5 .5035 .0020 MgT .125 .125 .125 .993 .0019 TiT .125 .125 .125 .007 .0019 O .2610 .2610 .2610 .0047