Linkage Infrastructure, Equipment And Facilities - Grant ID: LE120100181
Funder
Australian Research Council
Funding Amount
$650,000.00
Summary
Strengthening merit-based access and support at the new National Computing Infrastructure petascale supercomputing facility. World-leading high-performance computing is fundamental to Australia's international research success. This facility will provide access to the new National Computational Infrastructure facility by world-leading researchers from six research universities, and sustain ground-breaking work in an increasingly competitive environment.
ARC Centre of Excellence for Core to Crust Fluid Systems. Water is essential for human existence, indeed for life's beginning. The circulation of water between the surface and the deep interior lubricates the internal dynamics that keep Earth geologically alive; it is crucial to most Earth systems, including the evolution of the hydrospher/atmosphere/biosphere, and the development of giant ore deposits. However, the origin, abundance, speciation and movements of fluids inside Earth are largely u ....ARC Centre of Excellence for Core to Crust Fluid Systems. Water is essential for human existence, indeed for life's beginning. The circulation of water between the surface and the deep interior lubricates the internal dynamics that keep Earth geologically alive; it is crucial to most Earth systems, including the evolution of the hydrospher/atmosphere/biosphere, and the development of giant ore deposits. However, the origin, abundance, speciation and movements of fluids inside Earth are largely unknown, and represent key issues in modern geoscience. This CoE will integrate previously disparate fields - geology, tectonics, geochemistry, petrophysics, geophysics and dynamic modelling - to understand the workings of Earth's deep plumbing system.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE150100145
Funder
Australian Research Council
Funding Amount
$170,000.00
Summary
The South Australian Thermochronometry Hub (SA Thermo). A thermochronometry hub: This project aims to set up a thermochronometry hub which will complement existing Australian geo- and thermochronological facilities by focussing on zircon fission track dating. This method will enable characterisation of the evolution of Australia's landscape, uncovering of its mineral deposits and constraining the formation of its petroleum reservoirs. The facility will enhance capacity to undertake thermochronol ....The South Australian Thermochronometry Hub (SA Thermo). A thermochronometry hub: This project aims to set up a thermochronometry hub which will complement existing Australian geo- and thermochronological facilities by focussing on zircon fission track dating. This method will enable characterisation of the evolution of Australia's landscape, uncovering of its mineral deposits and constraining the formation of its petroleum reservoirs. The facility will enhance capacity to undertake thermochronological research and aid in securing the economic future of Australia.Read moreRead less
Finite Strain with large rotations: A new hybrid numerical/experimental approach. Deformation up to large strains and rotations is important in rocks, metals, polymers, and biomaterials. Computational mechanics is a standard tool for modelling such deformations. However, in earth sciences, mechanical theories use small-strain formulations or large-strain approaches with classical stress rates. Classical stress rates can lead to incorrect stored energies. This project proposes to test a new large ....Finite Strain with large rotations: A new hybrid numerical/experimental approach. Deformation up to large strains and rotations is important in rocks, metals, polymers, and biomaterials. Computational mechanics is a standard tool for modelling such deformations. However, in earth sciences, mechanical theories use small-strain formulations or large-strain approaches with classical stress rates. Classical stress rates can lead to incorrect stored energies. This project proposes to test a new large-strain theory tailored to rocks experimentally, and to apply it to a pivotal geological problem: shear zone formation. The project will advance our fundamental understanding of the mechanics and energetics of rock deformation and provide a novel tool for the modelling of large deformations.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE140100047
Funder
Australian Research Council
Funding Amount
$3,600,000.00
Summary
Australian Membership of the International Ocean Discovery Program. Australian membership of the International Ocean Discovery Program: This project is for an Australian membership of the International Ocean Discovery Program. The Program will recover drill cores, situate observatories, and conduct down-hole experiments in all the world's oceans from lowest to highest latitudes to address fundamental questions about Earth's history and processes within four high-priority scientific themes: clima ....Australian Membership of the International Ocean Discovery Program. Australian membership of the International Ocean Discovery Program: This project is for an Australian membership of the International Ocean Discovery Program. The Program will recover drill cores, situate observatories, and conduct down-hole experiments in all the world's oceans from lowest to highest latitudes to address fundamental questions about Earth's history and processes within four high-priority scientific themes: climate and ocean change - reading the past and informing the future; biosphere frontiers - deep life, biodiversity, and environmental forcing of ecosystems; earth connections - deep processes and their impact on earth's surface environment; earth in motion - processes and hazards on a human time scale.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE160100067
Funder
Australian Research Council
Funding Amount
$10,000,000.00
Summary
Australian Membership of the International Ocean Discovery Program. Australian membership of the International Ocean Discovery Program:
This project is for a 5-year membership of the International Ocean Discovery Program, the world’s largest collaborative research program in earth and ocean sciences addressing international priorities. The program conducts seagoing coring expeditions and monitoring of instrumented boreholes to study the history and current activity of the Earth, recorded in sed ....Australian Membership of the International Ocean Discovery Program. Australian membership of the International Ocean Discovery Program:
This project is for a 5-year membership of the International Ocean Discovery Program, the world’s largest collaborative research program in earth and ocean sciences addressing international priorities. The program conducts seagoing coring expeditions and monitoring of instrumented boreholes to study the history and current activity of the Earth, recorded in sediments and rocks below the seafloor. The program’s aims include understanding past global environments on multiple time scales, the deep biosphere, plate tectonics, occurrence and distribution of resources, and generation of hazards. Several multinational expeditions are scheduled and planned in our marine jurisdiction and within the Australasian region. Read moreRead less
The first Mesozoic fossiliferous amber from Southern Gondwana: an ancient portal into an Australian polar greenhouse. The May 2011 discovery of the oldest fossiliferous amber deposit from Australia, and all of Southern Gondwana, provides a unique opportunity to study the only recorded terrestrial biotas of this age on the continent. Employing new imaging techniques (MicroXCT-400, X-ray ultramicroscope and Synchrotron radiation), the new fossils dated as 90 million years old will be extracted vir ....The first Mesozoic fossiliferous amber from Southern Gondwana: an ancient portal into an Australian polar greenhouse. The May 2011 discovery of the oldest fossiliferous amber deposit from Australia, and all of Southern Gondwana, provides a unique opportunity to study the only recorded terrestrial biotas of this age on the continent. Employing new imaging techniques (MicroXCT-400, X-ray ultramicroscope and Synchrotron radiation), the new fossils dated as 90 million years old will be extracted virtually in three-dimensional to capture the finest details from this major palaeontological find. The outcomes of the study will attract much national and international attention as the researchers identify the first Mesozoic organisms of this age living in habitats in and close to the resin-producing forests, thus opening an entirely new window of opportunities in this field.Read moreRead less
Using fossil micrometeorites to examine the ancient Earth environment. This project aims to use fossil micrometeorites to provide fundamental new data on changes in the chemistry of the ancient Earth's upper atmosphere before, during and after the Great Oxidation Event, the most significant atmospheric change in Earth’s history. This would provide insights into variations in the extent of interaction between the upper and lower atmosphere across the Great Oxidation Event. The project will also u ....Using fossil micrometeorites to examine the ancient Earth environment. This project aims to use fossil micrometeorites to provide fundamental new data on changes in the chemistry of the ancient Earth's upper atmosphere before, during and after the Great Oxidation Event, the most significant atmospheric change in Earth’s history. This would provide insights into variations in the extent of interaction between the upper and lower atmosphere across the Great Oxidation Event. The project will also use these micrometeorites to investigate how the flux, composition and sources of extra-terrestrial material arriving on Earth changed over time.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE180100185
Funder
Australian Research Council
Funding Amount
$464,531.00
Summary
Mass spectrometry for next generation isotope analysis of silicate minerals. This project aims to establish a facility for mass spectrometry and sample preparation to enhance Australian capacity to analyse the stable isotope composition of silicate minerals. The project seeks to implement innovations that will greatly enhance the use of stable isotopes in silicate minerals by increasing analytical throughput and reducing cost. This will provide better understanding of the trajectories of environ ....Mass spectrometry for next generation isotope analysis of silicate minerals. This project aims to establish a facility for mass spectrometry and sample preparation to enhance Australian capacity to analyse the stable isotope composition of silicate minerals. The project seeks to implement innovations that will greatly enhance the use of stable isotopes in silicate minerals by increasing analytical throughput and reducing cost. This will provide better understanding of the trajectories of environmental change, formation of mineral deposits and identifying trade networks in prehistoric societies.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE170100417
Funder
Australian Research Council
Funding Amount
$358,508.00
Summary
Unlocking critical metals from Australian sediments and ores. This project aims to explore the recrystallization of nickel-bearing minerals in laterites to extract nickel from stable mineral phases under ambient conditions. Highly-weathered Australian soils contain economic quantities of nickel but technologies to extract this metal are inefficient, leaving this vital resource underdeveloped. This project will use stable isotope tracers and three-dimensional atomic-scale tomography to resolve th ....Unlocking critical metals from Australian sediments and ores. This project aims to explore the recrystallization of nickel-bearing minerals in laterites to extract nickel from stable mineral phases under ambient conditions. Highly-weathered Australian soils contain economic quantities of nickel but technologies to extract this metal are inefficient, leaving this vital resource underdeveloped. This project will use stable isotope tracers and three-dimensional atomic-scale tomography to resolve the recrystallization mechanisms, and determine their role in natural environments and their applicability to natural ores. Expected outcomes include strategies to process nickel-rich laterites, of high interest to industry and society in Australia and abroad.This project will exemplify the need to promote novel solutions to reduce the financial and environmental cost of processing natural resources.Read moreRead less