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Filtering by: Creator Tsutsui, Setsuo Harry

Oregon's Mid-Willamette Valley wetlands : agricultural uses, alternative uses, problems and trends

Creator:

Tsutsui, Setsuo Harry

Abstract:

The wetlands are distinguished from other lands of the Mid-Willamette Valley by excessive soil moisture. The wetlands, as defined for this study, consist of 20 soil series (in 22 soil mapping units) which are classified by the Soil Conservation Service as having excessive wetness as the major factor limiting their...

Resource Type:

Dissertation
An analysis of factors affecting near-ground temperature differences between three Mid-Willamette Valley stations

Creator:

Tsutsui, Setsuo Harry

Abstract:

Signification temperature differences were found to exist among three similarly situated stations in the Mid-Willamette Valley of Oregon. The stations were McMinnville, Salem, and Corvallis. Factors known to influence temperatures were compared with the temperature differences of the stations using available weather data. Factors examined included elevation, latitude, cloud cover,...

Resource Type:

Capstone Project