Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0668377
Funder
Australian Research Council
Funding Amount
$246,000.00
Summary
Western Australia Palaeomagnetic and Rock-magnetic Facility. The WA Palaeomagnetic and Rock-magnetic Facility is an essential piece of infrastructure for geoscience developments in WA and Australia in general. It not only serves the needs of the scientific community, but also supports resource-related projects sponsored by government and the resource industries, and serves the educational needs of postgraduate, undergraduate, and school students. Upgrading of the WA facility will enhance the res ....Western Australia Palaeomagnetic and Rock-magnetic Facility. The WA Palaeomagnetic and Rock-magnetic Facility is an essential piece of infrastructure for geoscience developments in WA and Australia in general. It not only serves the needs of the scientific community, but also supports resource-related projects sponsored by government and the resource industries, and serves the educational needs of postgraduate, undergraduate, and school students. Upgrading of the WA facility will enhance the research capacity of the WA geoscience community and maintain its international position in tectonic, palaeogeographic, and palaeoclimatic studies, and in ore genesis research.Read moreRead less
Unravelling the nature of secular global climatic change on the Precambrian Earth. Ancient sedimentary rocks record evidence of major climate change and variations in the composition of the atmosphere. By applying novel isotopic and geochemical techniques, this project aims to document when and how the Earths atmosphere and climate changed prior to the evolution of complex lifeforms. Curiously, such dramatic climate changes have controlled both the rate of evoutionary process and the formation o ....Unravelling the nature of secular global climatic change on the Precambrian Earth. Ancient sedimentary rocks record evidence of major climate change and variations in the composition of the atmosphere. By applying novel isotopic and geochemical techniques, this project aims to document when and how the Earths atmosphere and climate changed prior to the evolution of complex lifeforms. Curiously, such dramatic climate changes have controlled both the rate of evoutionary process and the formation of world class mineral deposits.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0560956
Funder
Australian Research Council
Funding Amount
$397,100.00
Summary
World-leading elemental and isotopic microanalysis and chemical speciation facilities for an environmentally sustainable Australia. We propose to establish a world-leading centre for the study of the elemental and isotopic composition of key environmental, archaeological and mineral samples. This will be based upon ultra-short wavelength laser ablation and speciation methods, combined with new advanced ICP-MS technologies developed in Australia. This will give the centre unrivalled capabilities ....World-leading elemental and isotopic microanalysis and chemical speciation facilities for an environmentally sustainable Australia. We propose to establish a world-leading centre for the study of the elemental and isotopic composition of key environmental, archaeological and mineral samples. This will be based upon ultra-short wavelength laser ablation and speciation methods, combined with new advanced ICP-MS technologies developed in Australia. This will give the centre unrivalled capabilities and allow new areas of research to be undertaken in global climate change, the impact of increased salinity and pollution on the sustainability of Australia's inland waterways and coastal environments, and the history of the first humans who inhabited Australia. This will provide a baseline and new quantitative measures to better plan for an environmentally sustainable Australia.Read moreRead less
Tectonic Reconstruction of the Evolution of the Alpine-Himalayan Orogenic Chain. This project will construct a computationally explicit model of movements in the solid Earth for the past 150 million years, to study the Earth as a complex system during the collision that produced the Alpine-Himalayan mountain belt. This is the youngest collisional mountain belt on Earth, and at times it stretched from Spain to New Zealand. Earth Scientists want to understand the processes that took place to mak ....Tectonic Reconstruction of the Evolution of the Alpine-Himalayan Orogenic Chain. This project will construct a computationally explicit model of movements in the solid Earth for the past 150 million years, to study the Earth as a complex system during the collision that produced the Alpine-Himalayan mountain belt. This is the youngest collisional mountain belt on Earth, and at times it stretched from Spain to New Zealand. Earth Scientists want to understand the processes that took place to make it, in particular the role of ribbon continents. As a result of this work ordinary Australians will be able to better perceive their interactions with their nearest neighbours.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0775533
Funder
Australian Research Council
Funding Amount
$700,000.00
Summary
A New Generation Noble Gas Mass Spectrometer Facility for Advanced Research in the Earth, Planetary and Environmental Sciences. The current proposal, to establish a new Noble Gas Analytical Consortium for noble gas chronological and geochemical analyses, will generate new knowledge on the evolution of the Earth, with profound implications for past climate change, landscape evolution, formation of ore bodies, and terrestrial geodynamics. Consequently, the facility will conform to the National Res ....A New Generation Noble Gas Mass Spectrometer Facility for Advanced Research in the Earth, Planetary and Environmental Sciences. The current proposal, to establish a new Noble Gas Analytical Consortium for noble gas chronological and geochemical analyses, will generate new knowledge on the evolution of the Earth, with profound implications for past climate change, landscape evolution, formation of ore bodies, and terrestrial geodynamics. Consequently, the facility will conform to the National Research Priority of 'An Environmentally Sustainable Australia'. The new facility will ensure that Australian research remains at the forefront of international science development and will also provide essential training for the next generation of Australian scientists.Read moreRead less
Characteristics of organic matter formed in toxic, sulfide-rich modern and ancient environments. This project will help scientists understand past climate changes and understand the mechanisms of global warming. This in turn will improve our ability to forecast future climate change, and help Australia manage current threats to its biodiversity. Furthermore, this research involving Australia's major petroleum rocks will increase the ability to identify crude oil sources, to the benefit of petrol ....Characteristics of organic matter formed in toxic, sulfide-rich modern and ancient environments. This project will help scientists understand past climate changes and understand the mechanisms of global warming. This in turn will improve our ability to forecast future climate change, and help Australia manage current threats to its biodiversity. Furthermore, this research involving Australia's major petroleum rocks will increase the ability to identify crude oil sources, to the benefit of petroleum exploration in Australia and world-wide. Importantly, this project will enable students and young professionals to be trained in state-of-the-art technologies, leading to quality scientists ready for employment in geoscience industries, and raising the profile of science careers in Australia.
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Weathering History and Cenozoic Landscape Evolution in Northern Queensland and New Caledonia. Rates of rock weathering impose a major control on the CO2 global budget. Increased weathering rates consume atmospheric CO2, possibly resulting in cooler climates. We intend to determine rock weathering rates on similar lithologies currently placed on equatorial positions, Northeastern Australia and New Caledonia, but possibly differing in climatic history. Geochronology of continental weathering prof ....Weathering History and Cenozoic Landscape Evolution in Northern Queensland and New Caledonia. Rates of rock weathering impose a major control on the CO2 global budget. Increased weathering rates consume atmospheric CO2, possibly resulting in cooler climates. We intend to determine rock weathering rates on similar lithologies currently placed on equatorial positions, Northeastern Australia and New Caledonia, but possibly differing in climatic history. Geochronology of continental weathering profiles in the areas will permit correlating known paleoclimatic cycles, derived from the isotopic composition of ocean floor sediments, with the variation in continental weathering rates. This comparison will test current models proposing that cooling of Cenozoic climates results from increase rates of rock weathering.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0560734
Funder
Australian Research Council
Funding Amount
$110,000.00
Summary
Accelerated solvent extractor and evaporator for molecular and stable isotope analyses of sedimentary organic matter. The accelerated solvent extractor (ASE) uses pressurised liquid extraction to obtain the bitumen fraction easily measurable for molecular and isotopic composition of organic sediments in just a few minutes. This compares favourably to traditional extraction procedures, which can take two to three days. Our projects often require the analyses of large numbers of sediment extracts ....Accelerated solvent extractor and evaporator for molecular and stable isotope analyses of sedimentary organic matter. The accelerated solvent extractor (ASE) uses pressurised liquid extraction to obtain the bitumen fraction easily measurable for molecular and isotopic composition of organic sediments in just a few minutes. This compares favourably to traditional extraction procedures, which can take two to three days. Our projects often require the analyses of large numbers of sediment extracts to obtain chemical data at high geological resolution. The ASE/Evaporator will greatly assist these endeavours which aim to improve our understanding of Australian environments (incorporating the effects of natural and human-related processes) and identify source rocks offering good petroleum reserves.Read moreRead less
Linking modern biolipids and pigments to ancient biomolecules using innovative laser and hydro pyrolysis and compound specific stable isotope techniques. This project will help scientists understand recent and past climate changes and in turn will improve our ability to forecast future climate change and help Australia manage current threats to biodiversity. Furthermore, this research involving analyses of discrete trace hydrocarbon materials will increase the ability to identify crude oil sourc ....Linking modern biolipids and pigments to ancient biomolecules using innovative laser and hydro pyrolysis and compound specific stable isotope techniques. This project will help scientists understand recent and past climate changes and in turn will improve our ability to forecast future climate change and help Australia manage current threats to biodiversity. Furthermore, this research involving analyses of discrete trace hydrocarbon materials will increase the ability to identify crude oil sources, to the benefit of petroleum exploration in Australia and world-wide. Importantly, this project will enable students and young researchers to be trained in state-of-the-art technologies, leading to quality scientists ready for employment in geoscience industries, and raising the profile of science careers in Australia.Read moreRead less