shjiuta - Titanium Dioxide Ilmenite Rutile Anatase TiO2
The predominate minerals are rutile which is about 95 percent titanium dioxide TiO 2 and ilmenite FeTiO 3 which contains 50 to 65 percent TiO 2 A third mineral leucoxene is an alteration of ilmenite from which a portion of the iron has been naturally leached