2022: Sawn Rocks, Mount Kaputar National Park. As the Australasian plate moved north during the

2022: Sawn Rocks, Mount Kaputar National Park. As the Australasian plate moved north during the Tertiary, there were continuous volcanic complexes developed down through QLD, NSW and Victoria, getting younger as you went south. Mt Kaputar is a former shield volcano (18 Ma) that formed part of the Nandewar Range.