A highly resolved chronostratigraphic and palaeoenvironmental framework for Pre-Salt Brazilian core basins. Hydrocarbon production and exploration today support viable economies. The engagement of industry with higher learning institutions will advance and enhance the discipline of petroleum geology, with a resultant spectrum from new sources of oil and gas to significantly reducing CO2 emissions (and decreasing the impact of global warming). National and community benefits are diverse: training ....A highly resolved chronostratigraphic and palaeoenvironmental framework for Pre-Salt Brazilian core basins. Hydrocarbon production and exploration today support viable economies. The engagement of industry with higher learning institutions will advance and enhance the discipline of petroleum geology, with a resultant spectrum from new sources of oil and gas to significantly reducing CO2 emissions (and decreasing the impact of global warming). National and community benefits are diverse: training and research support for many graduate students and staff in Australia, a better understanding of ancient greenhouse climates, testing and refinement of new techniques (e.g. bioevents, biosteering) in petroleum studies and practical experience of integrating data from frontier exploration wells.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
Gondwana in East Asia? A biogeographic test using Permian marine invertebrate biota. Combining Permian fossil collections from key Australian, NE Chinese, East Russian and Japanese localities, coupled with a detailed quantitative biogeographical analysis, this project will provide fundamental data for evaluating current plate tectonic models regarding the palaeo-positions of some of the tectonic blocks in East Asia. In particular, this project will test, using biogeographical data, the validity ....Gondwana in East Asia? A biogeographic test using Permian marine invertebrate biota. Combining Permian fossil collections from key Australian, NE Chinese, East Russian and Japanese localities, coupled with a detailed quantitative biogeographical analysis, this project will provide fundamental data for evaluating current plate tectonic models regarding the palaeo-positions of some of the tectonic blocks in East Asia. In particular, this project will test, using biogeographical data, the validity of several recently proposed claims that continental East Asia contains some tectonic blocks of Gondwana origin. An improved understanding of the Permian palaeogeographical relationship between Gondwanaland and East Asia is critical for improving geological models for resources exploration and the understanding of earth history.Read moreRead less
Of caves, bones, and climate change: new insights from old speleothems. Australia has an enviable reputation as a leading innovator in geochronological studies and this research will reinforce that standing. The outcomes will have an immediate and significant impact on studies of global climate change, and provide new insights into the evolution of Australia's unique fossil mammal fauna. In these ways, and as described in more detail elsewhere in the application, this project addresses directly ....Of caves, bones, and climate change: new insights from old speleothems. Australia has an enviable reputation as a leading innovator in geochronological studies and this research will reinforce that standing. The outcomes will have an immediate and significant impact on studies of global climate change, and provide new insights into the evolution of Australia's unique fossil mammal fauna. In these ways, and as described in more detail elsewhere in the application, this project addresses directly our current national research priorities 'responding to climate change and variability' and 'the sustainable use of Australia's biodiversity'. Read moreRead less
The bipolarity of Late Palaeozoic marine faunal distributions: origin, processes and implications for modern global marine biogeography. The fossil record of 'deep-time' ecological processes provides the only tangible tool and material to probe into the dynamics of past biotic responses to global environmental perturbations at a temporal scale extending well beyond the human impact. It is in this context that the project is linked to the National Research Priority Goal 1.5 (Australia's biodivers ....The bipolarity of Late Palaeozoic marine faunal distributions: origin, processes and implications for modern global marine biogeography. The fossil record of 'deep-time' ecological processes provides the only tangible tool and material to probe into the dynamics of past biotic responses to global environmental perturbations at a temporal scale extending well beyond the human impact. It is in this context that the project is linked to the National Research Priority Goal 1.5 (Australia's biodiversity), Goal 1.7 (climate change and variability) and Goal 3.1 (breakthrough new knowledge). In addition, the project will enhance Australia's global research profile through multinational and multidisciplinary research collaborations, and, importantly, also provide a crucial training opportunity for the next generation of Australian palaeobiologists.Read moreRead less
Small vertebrates from the Albian-Cenomanian of Queensland - testing hypotheses of provincialism among Australia's mid-Cretaceous dinosaur faunas. This project will add to our knowledge of Australian dinosaurs and the world they inhabited. Dinosaurs are often the means through which many people, especially children, are introduced to science. This project has the potential to greatly enhance this attraction to science, using the results of research on Australian dinosaurs. It has direct links wi ....Small vertebrates from the Albian-Cenomanian of Queensland - testing hypotheses of provincialism among Australia's mid-Cretaceous dinosaur faunas. This project will add to our knowledge of Australian dinosaurs and the world they inhabited. Dinosaurs are often the means through which many people, especially children, are introduced to science. This project has the potential to greatly enhance this attraction to science, using the results of research on Australian dinosaurs. It has direct links with a number of national and international museum exhibitions, and in western Queensland the results will be incorporated into a newly developed regional interpretive centre in Isisford. The enormous social and economic benefits linked to this initiative will open up numerous opportunities for local businesses, and increase the appreciation for science and exploration in outback areas.Read moreRead less
Trace element geochemistry of microbialites: towards an independent record of biogenicity, microbial communities, and seawater chemistry. A vast amount of Australia's mineral wealth is held in rocks of Precambrian age, yet those rocks are notoriously difficult to date and correlate owing to the rarity of fossils. Successful discrimination of different microbialites using biochemically sensitive trace elements will provide a firm basis and rationale for stromatolite biostratigraphy and greatly in ....Trace element geochemistry of microbialites: towards an independent record of biogenicity, microbial communities, and seawater chemistry. A vast amount of Australia's mineral wealth is held in rocks of Precambrian age, yet those rocks are notoriously difficult to date and correlate owing to the rarity of fossils. Successful discrimination of different microbialites using biochemically sensitive trace elements will provide a firm basis and rationale for stromatolite biostratigraphy and greatly increase our ability to understand the geological evolution and distribution of Precambrian rocks and resources. Additionally, a better understanding of the information content of stromatolites will yield considerable insight into the origin of life on Earth and its relationship to Earth's evolving chemistry and environment. Read moreRead less
Antarctic marine diatoms: Key to predicting the effects of global climate change on a temperature-sensitive ecosystem. This project aims to determine the effects of global climate change on Antarctic diatoms. Diatoms are a major component of the polar phytoplankton. They are sensitive to changes in their marine environment, detection of which is an essential part of the Antarctic climate change strategy. Understanding the environmental processes that cause natural variation in extant diatoms ....Antarctic marine diatoms: Key to predicting the effects of global climate change on a temperature-sensitive ecosystem. This project aims to determine the effects of global climate change on Antarctic diatoms. Diatoms are a major component of the polar phytoplankton. They are sensitive to changes in their marine environment, detection of which is an essential part of the Antarctic climate change strategy. Understanding the environmental processes that cause natural variation in extant diatoms will make it possible to reconstruct the response of fossil diatoms, preserved in marine sediments, to past climate change. This understanding is vital for predicting the effect of future anthropogenic warming on this ecosystem.Read moreRead less
A revolution in Earth History: Life and Environment in the Neoarchaean (2.5-2.8 Ga). This research will keep Australian scientists in the forefront of studies of early life on Earth. At a time when there is a great deal of interest in this topic because of the search for similar life elsewhere in the Solar System, this work will take a prominant place in international research. It will attract leading researchers from elsewhere, with consequent intellectual benefits, and will inspire students t ....A revolution in Earth History: Life and Environment in the Neoarchaean (2.5-2.8 Ga). This research will keep Australian scientists in the forefront of studies of early life on Earth. At a time when there is a great deal of interest in this topic because of the search for similar life elsewhere in the Solar System, this work will take a prominant place in international research. It will attract leading researchers from elsewhere, with consequent intellectual benefits, and will inspire students to careers in science.Read moreRead less
LATE PALAEOZOIC PALAEOGEOGRAPHY OF CENTRAL ASIA: A PALAEOBIOGEOGRAPHICAL APPROACH USING IMPROVED BIOSTRATIGRAPHY. Fossil data from Central Asia (Afghanistan, Uzbekistan, Pakistan, NW China, Mongolia, Altaids) indicate significant degree of palaeo-latitudinal variation in biogeographical patterns across the Palaeo-Tethys and its flanking shelves during Late Palaeozoic, but details of these patterns and implications for enhancing contemporaneous palaeogeographical models are virtually unknown. Thi ....LATE PALAEOZOIC PALAEOGEOGRAPHY OF CENTRAL ASIA: A PALAEOBIOGEOGRAPHICAL APPROACH USING IMPROVED BIOSTRATIGRAPHY. Fossil data from Central Asia (Afghanistan, Uzbekistan, Pakistan, NW China, Mongolia, Altaids) indicate significant degree of palaeo-latitudinal variation in biogeographical patterns across the Palaeo-Tethys and its flanking shelves during Late Palaeozoic, but details of these patterns and implications for enhancing contemporaneous palaeogeographical models are virtually unknown. This project will analyse the biogeographical patterns of Late Palaeozoic brachiopod, coral, fusulinid faunas using advanced statistical methods, and integrate biogeographical signals with palaeomagnetic data to constrain models for the Late Palaeozoic geological evolution of Central Asia-a vast region that is known to bear enormous potential for natural resources but remains geologically little explored.Read moreRead less