Western Australia is often thought as barren land. But in an age before even the rise of the dinosaurs, when the continents were still joined in a great ‘supercontinent’ called Gondwana, a massive river ran the breadth of WA, shaping the land and laying sediments that now host some of Australia’s richest energy reserves.
This is a companion discussion topic for the original entry at https://www.geo-down-under.org.au/from-antarctica-to-australia-mighty-rivers-story-revealed/