What is our most precious commodity in Australia? We are dominant world producers of alumina, bauxite, chrysoprase, ilmenite, lead, opal, rutile and zircon. We also have Economic Demonstrated Resources (EDR) of zinc, lead, nickel, tantalum, uranium, brown coal, bauxite, black coal, copper, gold, iron ore, lithium, manganese ore, niobium and silver. What is our most precious commodity? Water. The water of life.

10cm x 3.5m