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  • GEOCHEMISTRY: Geochemical constrains on plume existence

    A debate on fundamental questions about the dynamics of the processes that lead to plumes, LIP’s, hot spots and intra-plate volcanoes. The discussion will concentrate on processes that effect continental lithosphere, as they are relevant to the Australian continent and mi...

    Svetlana Tessalina

    19 July 2012

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  • GEOCHEMISTRY and plumes: Questions and discussion

    What geochemical signatures are characteristic for mantle plumes? How signatures from deep mantle differ from signatures from shallow mantle? Komatiites and LIPs – what the isotopes are telling us?

    Svetlana Tessalina, Steve Barnes

    19 July 2012

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  • PROCESSES and MINERAL SYSTEMS : The Case for Mantle Plumes and their influence on mineral systems

    A debate on fundamental questions about the dynamics of the processes that lead to plumes, LIP’s, hot spots and intra-plate volcanoes. The discussion will concentrate on processes that effect continental lithosphere, as they are relevant to the Australian continent and mi...

    Graham Begg

    19 July 2012

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  • GEOCHEMISTRY - Plumes: the petrological and geochemical evidence for the plume origin of LIP and hotspot volcanism

    A debate on fundamental questions about the dynamics of the processes that lead to plumes, LIP’s, hot spots and intra-plate volcanoes. The discussion will concentrate on processes that effect continental lithosphere, as they are relevant to the Australian continent and mi...

    Steven J. Barnes

    19 July 2012

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  • PROCESSES and MINERAL SYSTEMS and plumes: Questions and discussion

    Are the mineral systems far from subduction zones products of mantle plumes interacting with mantle lithosphere and crust? Is there difference in terms of metal endowment between thermal anomalies from deep mantle and shallow mantle?

    Graham Begg, Bruce Hobbs

    19 July 2012

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  • MECHANICS and TECTONICS: Plumes in discussion

    A debate on fundamental questions about the dynamics of the processes that lead to plumes, LIP’s, hot spots and intra-plate volcanoes. The discussion will concentrate on processes that effect continental lithosphere, as they are relevant to the Australian continent and mi...

    Jean-Pierre Burg

    19 July 2012

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  • The lithospheric mantle from collision to collapse

    This presentation will begin with a description of the Rhodope-Aegean system to show that it does not fit the simple collisional thickening-orogenic collapse history invoked in many mountain systems.

    Jean-Pierre Burg

    7 June 2012

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  • 3D X-ray microscopy: a new tool for investigation of igneous rocks and magmatic ores

    At CSIRO, we have been applying 3D image processing techniques to high-resolution CT images of komatiites and magmatic sulphide ores to gain insights into crystallisation mechanisms and ore-forming processes. This talk describes how extending petrography into the third dimensio...

    Magmatic Mineral Systems

    Steven J. Barnes

    25 May 2012

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  • Science to tackle the challenges facing the Mineral Exploration Industry

    A misalignment is apparent between the future material resource needs of society and current
    minerals industry practice.Concurrently, we are moving into an increasingly energy-constrained and environmentally-concerned world, where society’s demands that the mining i...

    Campbell McCuaig

    22 March 2012

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