Physiography
This area is one of the distinct physiographic provinces of the larger East Australian Basins division, and includes the smaller Wilcannia Threshold physiographic section.
Read more about this topic: Great Artesian Basin
Physiography
This area is one of the distinct physiographic provinces of the larger East Australian Basins division, and includes the smaller Wilcannia Threshold physiographic section.
Read more about this topic: Great Artesian Basin