Reducing 3D geological uncertainty via improved data interpretation methods. The integrity of 3D geological models heavily relies on robust and consistent data interpretation. This project proposes an innovative workflow for 3D modelling to minimise geological uncertainty. Advanced visualisation and intelligent decision support methods will be combined to assist geological interpretation. Feedback on interpretation will be provided based on data evidence and consistency with expert knowledge and ....Reducing 3D geological uncertainty via improved data interpretation methods. The integrity of 3D geological models heavily relies on robust and consistent data interpretation. This project proposes an innovative workflow for 3D modelling to minimise geological uncertainty. Advanced visualisation and intelligent decision support methods will be combined to assist geological interpretation. Feedback on interpretation will be provided based on data evidence and consistency with expert knowledge and previous interpretations. The process can be considered as a spelling and grammar checker for geological interpretation. The outcome of this study aims to achieve an improved workflow that reduces model uncertainty, resulting in a broad and significant impact on the management of Australian mineral, energy and water resources.Read moreRead less
Decoding the chronology of Mars. This project aims to determine a detailed and accurate geologic timescale for Mars, using image processing, high performance computing, geochemistry and geochronology. Mars is the nearest possibly habitable planet to our own. The project will apply automated feature recognition techniques to high resolution space-craft derived images of the surface of Mars and study formation ages of Martian meteorites. The goal is an absolute chronology for Mars. This contribute ....Decoding the chronology of Mars. This project aims to determine a detailed and accurate geologic timescale for Mars, using image processing, high performance computing, geochemistry and geochronology. Mars is the nearest possibly habitable planet to our own. The project will apply automated feature recognition techniques to high resolution space-craft derived images of the surface of Mars and study formation ages of Martian meteorites. The goal is an absolute chronology for Mars. This contributes to a better understanding of the geologic and habitability history of Mars, facilitating both future mission landing site selection and providing context for comparison to the early history of Earth.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE180100391
Funder
Australian Research Council
Funding Amount
$386,500.00
Summary
Island resilience to tropical cyclones and rising sea levels. This project aims to produce a dynamic model to address the global problem of low-lying island inundation following high-energy events, such as tropical cyclones and storm surges. These events threaten coastal habitats and biodiversity, and in worst cases, displace human populations. The model will identify islands at risk to inundation thereby enabling governments to adopt appropriate mitigation and/or adaptation strategies to impr ....Island resilience to tropical cyclones and rising sea levels. This project aims to produce a dynamic model to address the global problem of low-lying island inundation following high-energy events, such as tropical cyclones and storm surges. These events threaten coastal habitats and biodiversity, and in worst cases, displace human populations. The model will identify islands at risk to inundation thereby enabling governments to adopt appropriate mitigation and/or adaptation strategies to improve outcomes for island economic, societal and biological values.Read moreRead less
Kinematica: Inference-Based Rapid Resource Exploration Scenario Testing. This project aims to build a new workflow for improving resource exploration evaluation by Australian companies and applied to three practical industry cases in frontier basins. The expected outcomes of this proposal are: detailed risk analysis of oil and gas prospectivity in frontier basins onshore and offshore Australia; a new strategic collaboration between Australian industry, government and universities; students train ....Kinematica: Inference-Based Rapid Resource Exploration Scenario Testing. This project aims to build a new workflow for improving resource exploration evaluation by Australian companies and applied to three practical industry cases in frontier basins. The expected outcomes of this proposal are: detailed risk analysis of oil and gas prospectivity in frontier basins onshore and offshore Australia; a new strategic collaboration between Australian industry, government and universities; students trained in advanced computational methods suitable for the evolving Australian oil and gas industry; and a software product that has high commericalisation potential. The project will transfer knowledge from European industry and universities to Australia and has applications for mineral prospectivity in sedimentary basins. 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
Tectonostratigraphic controls on the localization of Archaean komatiite-hosted nickel-sulphide deposits and camps in the Yilgarn Craton. Nickel contributes $2 billion per year to Australia's export income. Currently 80% of that comes from nickel sulphide deposits in regional Australia that are expected to be exhausted within thirty years barring significant new discoveries. Although discovery rates have been declining, as the 'easy' targets have been found, there remains considerable potential f ....Tectonostratigraphic controls on the localization of Archaean komatiite-hosted nickel-sulphide deposits and camps in the Yilgarn Craton. Nickel contributes $2 billion per year to Australia's export income. Currently 80% of that comes from nickel sulphide deposits in regional Australia that are expected to be exhausted within thirty years barring significant new discoveries. Although discovery rates have been declining, as the 'easy' targets have been found, there remains considerable potential for future major discoveries. This project addresses the pressing need for new data and improved exploration techniques to enable industry to target new discoveries. As our nickel mines are located in remote communities such discoveries also have major benefits for regional Australia.Read moreRead less
Experimental constraints on Platinum-Group Element geochemistry: developing lithogeochemical exploration tools for nickel-sulfides in mafic and ultramafic systems. Nickel contributes approximately $2 billion per year to Australia's export income. Currently 80% of that is coming from sulfide deposits, which are expected to be exhausted within thirty years barring significant new discoveries. Discovery rates have been declining for two decades, as the 'easy' targets have been found, despite a broa ....Experimental constraints on Platinum-Group Element geochemistry: developing lithogeochemical exploration tools for nickel-sulfides in mafic and ultramafic systems. Nickel contributes approximately $2 billion per year to Australia's export income. Currently 80% of that is coming from sulfide deposits, which are expected to be exhausted within thirty years barring significant new discoveries. Discovery rates have been declining for two decades, as the 'easy' targets have been found, despite a broad increase in nickel exploration expenditure to current levels of around $50 million per year. There is a pressing need for new data sets and techniques to allow industry to target new discoveries based on limited drill sampling of potential host rocks. This project forms part of a broader program to harness the igneous geochemistry of the platinum group elements as a powerful pathfinder in nickel exploration.Read moreRead less
Building Central Asia: Linking the Growth of Asia to its Exhumation. The consumption of the Tethys Ocean and the associated collision of Gondwana-derived terranes with Eurasia resulted in the uplift of the highest mountain belt on Earth: the Himalayas. However, stresses from this collision zone propagated far into the Eurasian interior by reactivating faults and creating mountain belts along these fault zones. This project aims to map and model how and when fault (re)activation occurred by integ ....Building Central Asia: Linking the Growth of Asia to its Exhumation. The consumption of the Tethys Ocean and the associated collision of Gondwana-derived terranes with Eurasia resulted in the uplift of the highest mountain belt on Earth: the Himalayas. However, stresses from this collision zone propagated far into the Eurasian interior by reactivating faults and creating mountain belts along these fault zones. This project aims to map and model how and when fault (re)activation occurred by integrating multi-method thermochronological and structural data on major Meso-Cenozoic Central Asian fault systems. The resulting time-integrated tectonic model will aid in the understanding of the India-Eurasia collision, the building of the mountainous Central Asian landscape and its influence on the Asian climate.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE110100114
Funder
Australian Research Council
Funding Amount
$360,000.00
Summary
Nanoscale Characterisation Centre WA analytical electron microscope facility. This analytical facility for Western Australia will provide researchers with much needed access to new electron microscope instrumentation. The facility will support major research efforts in key disciplines, including minerals and mining, energy, engineering, nanotechnology, medical science, forensics, agriculture and animal science.