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Filtering by: Creator Marcott, Shaun A. Remove constraint Creator: Marcott, Shaun A. Committee Member Schmittner, Andreas Remove constraint Committee Member: Schmittner, Andreas Degree Field Geology Remove constraint Degree Field: Geology

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  • Carbon cycle variability during the last millennium and last deglaciation

    Creator:
    Bauska, Thomas K.
    Abstract:
    The exchange of carbon on earth is one of the fundamental processes that sustains life and regulates climate. Since the onset of the Industrial Revolution, the burning of fossil fuels and anthropogenic land conversion have altered the carbon cycle, increasing carbon dioxide in the atmosphere to levels that are unprecedented...
    Resource Type:
    Dissertation
    Full Text:
    Representative. I am especially indebted to fellow students Shaun Marcott, Jeremy Shakun, Logan Mitchell

  • The late holocene atmospheric methane budget reconstructed from ice cores

    Creator:
    Mitchell, Logan E.
    Abstract:
    Ice cores are considered the gold standard for recording past climate and biogeochemical changes. However, gas records derived from ice core analysis have until now been largely limited to centennial and longer timescales because sufficient temporal resolution and analytical precision have been lacking, except during rare times when atmospheric concentrations...
    Resource Type:
    Dissertation
    Full Text:
    to see your smiling face every morning over the years. Shaun, we’ve come a long way since that