Seminars

• Depletion and refertilization in the Kop ophiolite: Mineralogical and geochemical implication from chromitite and dunite

  • Date

    March 25,2015

  • Time

    11:30AM

  • Venue

    JL104

  • Speaker

    Mr. Pengfei Zhang Department of Earth Sciences, HKU

  The Kop ophiolite is a lithospheric fragment of Neo-Tethys Ocean in NE Turkey. It is mainly composed of harzburgite, ...

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• Temporal-spatial evolution of evaporative salts and microorganisms on Dalangta Playa, an analogue site for biosignatures on Mars

  • Date

    March 25,2015

  • Time

    11:00AM

  • Venue

    JL104

  • Speaker

    Ms. Angélica Anglés Department of Earth Sciences, HKU

  Three billion years ago, large-scale salt deposits were formed on the Martian surface as a result of a disastrous drough ...

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• Evaporites and Sediment-Hosted Zn-Pb and Cu Deposits - An Evolving Perspective for China’s Ores

  • Date

    March 21,2015

  • Venue

    JL104

  • Time

    10:30AM

  • Speaker

    Dr. David Leach US Geological Survey，Colorado School of Mines

  David Leach worked for the US Geological Survey for more than 30 years and is presently a consultant to the minerals ...

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