1.   CRA produces iron ore, coal, diamonds, aluminum, salt, copper and gold from its operations in Australia.

2.   It also produces iron ore at Hamersley Iron in Western Australia state.

3.   SIEROMCO produces iron ore while Sierra Rutile produces an ore of titanium.

4.   SIEROMCO produces iron ore while Sierra Rutile, which is owned by joint US-Australian interests, extracts an ore of titanium.