Ilmenite is a Titaniferrous Mineral(FeTiO3).
Rutile is a Titanium bearing Mineral(TiO2).
Zircon is Zirconium Silicate(ZrSiO4).
Garnets are Silicate group of Minerals.
Sillimanite is Alumino-Sillicate Mineral.
Rare Earths or Lanthanides are a Group.
OSCOM unit at Odisha Produce Chemicals.