Mineral Deposits Limited is a mining company engaged in the business of mining, integrating and transforming mineral sands resources. The Company is a mineral sands producer through its equity interest in TiZir Limited (TiZir). The TiZir joint venture consists of two integrated, operating assets: the Grande Cote mineral sands operation (GCO) in Senegal, West Africa and the TiZir Titanium and Iron ilmenite upgrading facility (TTI) in Tyssedal, Norway. GCO is a mineral sands operation that is integrated from mine-to-ship, using owned or controlled infrastructure. TTI upgrades GCO ilmenite to produce titanium feedstocks, which are primarily sold to pigment producers and a high-purity pig iron (HPPI), a co-product, which is sold to ductile iron foundries. The joint venture product suite consists of zircon; titanium feedstocks, which includes titanium minerals (ilmenite, rutile and leucoxene) and a titanium slag, as well as HPPI, which is a co-product of the ilmenite upgrading process.