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Filtering by: Advisor McDonnell, Jeffrey J. Remove constraint Advisor: McDonnell, Jeffrey J. Subject Runoff -- Oregon -- H.J. Andrews Experimental Forest Remove constraint Subject: Runoff -- Oregon -- H.J. Andrews Experimental Forest

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  • The role of bedrock groundwater in rainfall-runoff response at hillslope and catchment scales

    Creator:
    Gabrielli, Christopher P.
    Abstract:
    Bedrock groundwater dynamics in headwater catchments are poorly understood and poorly characterized. Direct hydrometric measurements have been limited due to the logistical challenges associated with drilling through hard rock in steep, remote and often roadless terrain. Here we develop and use an inexpensive, portable bedrock drilling system to explore bedrock...
    Resource Type:
    Masters Thesis
    Full Text:
    : _____________________________________________________________________ Jeffrey J. McDonnell Bedrock groundwater dynamics in headwater catchments are poorly

  • Water residence time and runoff generation in the western Cascades of Oregon

    Creator:
    McGuire, Kevin J.
    Abstract:
    The age, or residence time of water is a fundamental descriptor of catchment hydrology, revealing information about the storage, flow pathways and source of water in a single integrated measure. While there has been tremendous recent interest in residence time to characterize catchments, there are few studies that quantify residence...
    Resource Type:
    Dissertation

  • Measurement and modeling the physical controls of snowmelt in the Pacific Northwest

    Creator:
    Mazurkiewicz, Adam B.
    Abstract:
    The physical controls of snowmelt in the Pacific Northwest (PNW) are poorly understood. While there have been numerous field and modeling investigations at the plot and watershed scale, few studies have identified how the snow energy balance (EB) components vary in importance both spatially and temporally. The identification of how...
    Resource Type:
    Masters Thesis
    Full Text:
    Northwest Abstract approved: —————————————————————————————————— Jeffrey J. McDonnell The