Amrun mine development (2013-2018)
Rio Tinto approved the Amrun mine, then called South of Embley, in 2013 as its previous Weipa expansion. The project cost about $1.9 billion and shipped first ore in late 2018, replacing the East Weipa mine.
Amrun extended Weipa's life and became its main production center, with a wharf and processing facilities.
Amrun set the pattern for Weipa expansions: a new mine replacing an aging one, using existing infrastructure.
Kangwinan follows the same playbook, building 15 kilometers from Amrun and using its expanded wharf and stockyard.
