BC Iron Limited (ASX:BCI) is an Australian-based company that is developing a salt and potash business supported by iron ore royalty earnings.

BC Iron Limited is rapidly advancing its 100% owned Mardie Salt & Potash Project, a potential Tier 1 project located on the West Pilbara coast in the centre of Australia’s key salt production region.

Mardie will produce 4.4Mtpa of high-purity salt (>99.5% NaCl) and 120ktpa of sulphate of potash (SOP) (>52% K2O) via solar evaporation of seawater. Using an inexhaustible seawater resource and a production process driven mainly by natural solar and wind energy, Mardie is a sustainable opportunity to supply the salt and potash growth markets in Asia over many decades.