Ilmenite Harrison R J, Redfern S A T Physics and Chemistry of Minerals 28 (2001) 399-412 Short- and long-range ordering in the ilmenite-hematite solid solution Sample: ilm65, T = 301 C _database_code_amcsd 0008581 5.08755 5.08755 13.9485 90 90 120 R-3 atom x y z occ Uiso FeA 0 0 .35485 .889 .0129 TiA 0 0 .35485 .111 .0129 FeB 0 0 .14040 .461 .0129 TiB 0 0 .14040 .539 .0129 O .3127 .0134 .2471 .0115