How big?  THIS BIG!

  • This is the largest undeveloped open pit copper mine in Australia.
  • The entire Olympic dam mine fits within it.
  • It covers over 3,000 hectares of prime cropping land.
  • The Adelaide CBD fits easily within its boundaries.
  • Four other mining sites also fit within its borders.

Olympic Dam fits INSIDE the Rex site.

Rex Site Olympic Dam

These 4 mines fit inside the Hillside project


Kanmantoo Copper Mine, Arrium Middleback, Arrium Ardrossan, Kliens Point