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Filtering by: Alternative title ssim Frequencies of amounts of daily precipitation at North Bend, Oregon Remove constraint Alternative title ssim: Frequencies of amounts of daily precipitation at North Bend, Oregon Creator Enfield, David B. Remove constraint Creator: Enfield, David B. Degree Field Oceanography Remove constraint Degree Field: Oceanography

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  • Prediction of hazardous Columbia River bar conditions

    Creator:
    Enfield, David B.
    Abstract:
    In this study methods were developed for the prediction of wave conditions that are hazardous to navigation at river entrances, with emphasis on applicability to the Columbia River. There are two basic components to the prediction system: (1) a semi-automated spectral method for forecasting the significant height and average period...
    Resource Type:
    Dissertation
    Full Text:
    wave measurements at Newport~ Oregon. The hazard index is based on the probability of wave-breaking

  • A mesoscale study of coastal currents and upwelling off Peru

    Creator:
    Enfield, David B.
    Abstract:
    Moored instrument records, drogue displacements, and hydrographic observations are used in describing the coastal currents and upwelling off Peru. The data were obtained over the continental shelf near 15°S. during a two week study in late March and early April of 1969. First order statistics and graphical representations of current...
    Resource Type:
    Masters Thesis
    Full Text:
    north of 100 S.; at 5°S. (Punta Aguja, Peru) the Peru Countercurrent and Peru- Chile Undercurrent