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 = 220 C _database_code_amcsd 0003084 8.4578 8.4578 8.4578 90 90 90 *Fd3m .125 .125 .125 atom x y z occ Uiso Ti .5 .5 .5 .4985 .0039 Mg .5 .5 .5 .5015 .0039 MgT .125 .125 .125 .997 .0037 TiT .125 .125 .125 .003 .0037 O .2610 .2610 .2610 .0063