Terra Australis 21; Foreword; Contents; Acknowledgements; 1. Introduction; 2. Increases and decreases in numbers of sites and artefacts; 3. Upper Mangrove Creek catchment: fieldwork and analysis; 4. Upper Mangrove Creek catchment: random sampling units; 5. Upper Mangrove Creek catchment: random sampling units; 6. Temporal distribution: quantitive changes in the Upper Mangrove Creek catchment; 7. Quantitative changes in other regions of eastern Australia: a review; 8. A re-examination of interpretations and explanations for changes in habitation and artefact indices in eastern Australia
9. Climatic and environmental change ineastern Australia during the late Pleistoceneand Holocene10. From numbers of sites and artefactsto habitation, subsistence and land-usepatterns; References; APPENDIX 1: The Upper Mangrove Creek catchment -random sampling units; APPENDIX 2: The Upper Mangrove Creek catchment -random sampling units; APPENDIX 3: The Upper Mangrove Creek catchment -random sampling units; APPENDIX 4: Review of quantitative changes in otherregions of eastern Australia: case studies