Resolving fundamental problems in the dating of marine shell in the tropics. This project will model variability in the way carbon is distributed in marine environments and animals in tropical Australasia. Results will provide key enabling tools for accurate dating of marine materials, realising the potential of previous research and forming the basis for accurate reconstructions of cultural, sea-level and climate changed.
A spring of silver, a treasury in the earth: coinage and wealth in archaic Athens. The purpose of the project is to study the impact of locally mined silver on the public treasury of the Athenians, and thus on the developing political economy of this important city-state during the years c.550-480 BC, by examining its employment for the minting of coins.
Reconstructing Prehistoric Exchange of Volcanic Glasses in Far East Russia. This project examines competing theories to explain the causes for volcanic glass movement up to 700 kilometres from its source, in Far East Russia 18,000 years ago. As the earliest evidence in the world for long distance overland movement of materials, this case represents a significant innovation within human evolution. The project combines studies of production and consumption to test competing theories to explain wh ....Reconstructing Prehistoric Exchange of Volcanic Glasses in Far East Russia. This project examines competing theories to explain the causes for volcanic glass movement up to 700 kilometres from its source, in Far East Russia 18,000 years ago. As the earliest evidence in the world for long distance overland movement of materials, this case represents a significant innovation within human evolution. The project combines studies of production and consumption to test competing theories to explain why and how volcanic glass was transported. Analyses of geological outcrops, quarries/workshops, and locations of artifact use and discard over a large region enable a comprehensive reconstruction of changing patterns of behaviour between 18,000-2500 bp.Read moreRead less
Valuing Stones: obsidian stemmed tools in the creation of social complexity in Papua New Guinea. New inter-disciplinary research into the manufacture, use and exchange of highly distinctive obsidian artifacts will evaluate proposals that they signify the existence of social differentiation in the Pacific region more than 6000 years ago. The research employs new social theory, replication experiments, use-wear analyses and pioneers Raman spectroscopy to detect geological sources and identify micr ....Valuing Stones: obsidian stemmed tools in the creation of social complexity in Papua New Guinea. New inter-disciplinary research into the manufacture, use and exchange of highly distinctive obsidian artifacts will evaluate proposals that they signify the existence of social differentiation in the Pacific region more than 6000 years ago. The research employs new social theory, replication experiments, use-wear analyses and pioneers Raman spectroscopy to detect geological sources and identify microscopic residues. The study will make a significant contribution to Australian and world scholarship, continue the innovation and leadership of Australian scholars in research on stone tools and prehistoric exchange, and promote goodwill and better diplomacy with Australia's nearest neighbour, Papua New Guinea. Read moreRead less
Molecular Archaeology: Carbon isotope analysis of amino acids as a means to investigate diets, physiology, metabolism and palaeoenvironment. The investigation of the bones of past societies and animals at the molecular level opens up a whole array of alternative data about palaeodiet and environment. Investigating the past in this way provides a unique perspective about how diet and health have changed in humans and about how animals and the environment have changed. When we understand the past ....Molecular Archaeology: Carbon isotope analysis of amino acids as a means to investigate diets, physiology, metabolism and palaeoenvironment. The investigation of the bones of past societies and animals at the molecular level opens up a whole array of alternative data about palaeodiet and environment. Investigating the past in this way provides a unique perspective about how diet and health have changed in humans and about how animals and the environment have changed. When we understand the past in this manner we can better understand current health issues linked to diet and how the environment and climate is changing.Read moreRead less
A new timeline for Human evolution using a pioneer non-destructive direct dating methodology. Knowledge of the timing and distribution of the human lineage is critical for developing and testing evolutionary hypotheses. Unfortunately, many existing chronologies are based on the dating of materials thought to be stratigraphically associated with the fossil, rather than the fossil itself. Significant, recent advances in dating methods allow for the accurate non-destructive direct dating of human r ....A new timeline for Human evolution using a pioneer non-destructive direct dating methodology. Knowledge of the timing and distribution of the human lineage is critical for developing and testing evolutionary hypotheses. Unfortunately, many existing chronologies are based on the dating of materials thought to be stratigraphically associated with the fossil, rather than the fossil itself. Significant, recent advances in dating methods allow for the accurate non-destructive direct dating of human remains. This project offers to establish a reliable and consistent chronology for modern human occurrences. This proposal is significant in addressing fundamental problems in our understanding of modern human expansion, by the application of newly-developed techniques that will allow for the reliable direct dating of key modern human fossils. Read moreRead less
Investigating Holocene India - Australia Connections using Ancient Genomics. A number of studies of human migration suggest that after initial colonisation of Australia around 45,000 years ago, these people remained largely isolated until the arrival of Europeans. In contrast recent studies have suggested that a wave of migration from India into Australia occurred approximately 4,230 years ago. However, a major drawback of these recent studies is that sequence data used was from modern indigenou ....Investigating Holocene India - Australia Connections using Ancient Genomics. A number of studies of human migration suggest that after initial colonisation of Australia around 45,000 years ago, these people remained largely isolated until the arrival of Europeans. In contrast recent studies have suggested that a wave of migration from India into Australia occurred approximately 4,230 years ago. However, a major drawback of these recent studies is that sequence data used was from modern indigenous Australians who were potentially admixed with Europeans. To address this issue we will sequence complete genomes from sub-fossil bones of ancient Indian and Indigenous Australian people and directly investigate this possible India-Australia connection.Read moreRead less
Using fossil insects and plants to recognise past human impacts on Pacific island biodiversity. This project will enhance our ability to characterise human impact on island biodiversity. It will develop novel research methods that can be applied in the Australian context to understand changes in biodiversity that come with human impact. The contemporary emphasis on biosecurity in the protection of Australia's unique environment against human-introduced exotic pests and diseases can be better und ....Using fossil insects and plants to recognise past human impacts on Pacific island biodiversity. This project will enhance our ability to characterise human impact on island biodiversity. It will develop novel research methods that can be applied in the Australian context to understand changes in biodiversity that come with human impact. The contemporary emphasis on biosecurity in the protection of Australia's unique environment against human-introduced exotic pests and diseases can be better understood in the context of past introductions. Our project will demonstrate the role Australian archaeologists and natural scientists can play in understanding the spread of humans across the Pacific and the environmental consequences of colonisation. It will increase collaboration between research institutions in the Australia/Pacific region.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE130101560
Funder
Australian Research Council
Funding Amount
$372,600.00
Summary
A world of its own: earliest human occupation of the Maros karsts in Southwest Sulawesi, Indonesia. Excavations at Leang Burung 2, a rockshelter on the Indonesian island of Sulawesi, yielded evidence for the initial arrival of modern humans and underlying deposits containing primitive stone tools from earlier inhabitants. This project aims to recover further evidence of early modern humans at the site and the identity of the earlier tool-makers.
Riversleigh and Cuddie Springs: Unravelling Key Factors in the Extinction of the Late Pleistocene Megafauna. The project will construct a clear picture of faunal change during the Late Pleistocene, a period of well documented extinctions of giant animals (megafauna). Archaeological excavation at Riversleigh, in north-west Queensland and palaeontological excavation at Cuddie Springs, in northern N.S.W. will complete a picture of the animals, people and environment of the prehistoric period at ea ....Riversleigh and Cuddie Springs: Unravelling Key Factors in the Extinction of the Late Pleistocene Megafauna. The project will construct a clear picture of faunal change during the Late Pleistocene, a period of well documented extinctions of giant animals (megafauna). Archaeological excavation at Riversleigh, in north-west Queensland and palaeontological excavation at Cuddie Springs, in northern N.S.W. will complete a picture of the animals, people and environment of the prehistoric period at each site. With this information, the roles of climate and people in the extinction process can be assessed. This study will complement the current research direction and public education programs of the Australian Museum and the EPA's management plans for the World Heritage Riversleigh site.Read moreRead less