Haoma Mining NL engages in the exploration, evaluation, development, and mining of mineral properties in western Australia and Queensland. The company primarily explores for gold, as well as silver, tin, tantalum, iron ore, and nickel. The company holds a 25% interest in the Daltons joint venture with Giralia Resources NL (Giralia) 75% interest. The Daltons JV tenements are located 150 kilometers south of Port Hedland and 20 to 30 kilometers east of the BHP Billiton and FMG rail lines in the Pilbara region of western Australia. The company retains rights to 100% of the gold/silver and tin/tantalum mineralization.