Before revision: Geology and geography upright=1.4|The Sahul continent upright=1.4|Australia as a whole part of the Australian plate The Australian continent, as a whole being part of the Australian Plate, is the lowest, flattest, and oldest landmass on EarthPain, C.F., Villans, B.J., Roach, I.C., Worrall, L. & Wilford, J.R. (2012): Old, flat and red – Australia's distinctive landscape.
After revision: Shelf of theGeology and geography upright=1.4|The Sahul continent upright=1.4|Australia as a whole part of the Australian plate The Australian continent, as a whole being part of the Australian Plate, is the lowest, flattest, and oldest landmass on EarthPain, C.F., Villans, B.J., Roach, I.C., Worrall, L. & Wilford, J.R. (2012): Old, flat and red – Australia's distinctive landscape.