ALL meanings of ilmenite
il·men·ite
I i - noun ilmenite a very common black mineral, iron titanate, FeTiO 3 , occurring in crystals but more commonly massive. 1
- noun ilmenite (mineralogy) A weakly magnetic dark gray mineral found in metamorphic and igneous rocks; it is a mixed oxide of iron and titanium, FeTiO3. 1
- noun ilmenite a black mineral found in igneous rocks as layered deposits and in veins. It is the chief source of titanium. Composition: iron titanium oxide. Formula: FeTiO3. Crystal structure: hexagonal (rhombohedral) 0
- noun ilmenite a hard, dark brown or black, rhombohedral mineral, FeTiO3, an oxide of iron and titanium 0