Coastline: 25,760 km
Maritime claims:
Contiguous zone: 12 nm;
Continental shelf: 200 meters or to depth of exploitation;
Exclusive fishing zone: 200 nm;
Territorial sea: 3 nm
Disputes: territorial claim in Antarctica (Australian Antarctic Territory)
Climate: generally arid to semiarid; temperate in south and east; tropical in north
Terrain: mostly low plateau with deserts; fertile plain in southeast
Natural resources: bauxite, coal, iron ore, copper, tin, silver, uranium, nickel, tungsten, mineral sands, lead, zinc, diamonds, natural gas, crude oil