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    Gold Source and Deportment in the Daqiao Epizonal Orogenic Gold Deposit, China

    Wu Y 2019.pdf (6.312Mb)
    Access Status
    Open access
    Authors
    Wu, Yafei
    Date
    2019
    Supervisor
    Katy Evans
    Type
    Thesis
    Award
    PhD
    
    Metadata
    Show full item record
    Faculty
    Science and Engineering
    School
    School of Earth and Planetary Sciences
    URI
    http://hdl.handle.net/20.500.11937/78110
    Collection
    • Curtin Theses
    Abstract

    Yafei Wu’s PhD project has explored different ore-forming aspects of a world-class Chinese orogenic gold deposit. The results show that orogenic gold could be sourced from either metamorphism or magmatism. Silica has an important role in gold transport. Gold zoning in pyrite records both fluid conditions and local kinetics. Gold significantly redistributes during pyrite replacement. The knowledge gained increases our understanding of the genesis of orogenic gold widely distributed in Australia, New Zealand and worldwide.

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