AM_Ilmenite_20 Formula: (Fe1.4 Ti.6) O3 Name: Ilmenite Unit cell: 5.11492 5.11492 13.9982 90.0 90.0 120.0 , V=317.16 Space group: R11-3 (1)

Harrison R J , Redfern S A T , Physics and Chemistry of Minerals , 28 (2001) p.399-412, Short- and long-range ordering in the ilmenite-hematite solid solution, Sample: ilm60, T = 745 C