Geomorphology and Quaternary History of the Australian Continental Dunefields

This summary paper forms part of a Japanese-Australian research project on human impact in the Australian semi-arid and arid zone. The dunefields are introduced in their various geologic and geomorphic settings and the sources and types of dune sands are then examined. The chronology of dune building is detailed from the earliest evidence of aeolian activity. This is followed by a reconstruction of the palaeoenvironment of the last dune building phases, an assessment of the impact of Aboriginal burning, and a concluding sketch of the impact of European settlement.