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: ilm60, T = 598 C _database_code_amcsd 0008565 5.10401 5.10401 13.9829 90 90 120 R-3 atom x y z occ Uiso FeA 0 0 .35567 .911 .0182 TiA 0 0 .35567 .089 .0182 FeB 0 0 .14134 .489 .0182 TiB 0 0 .14134 .511 .0182 O .3115 .0104 .2472 .0179