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Creator:: Wilson, Roy R.
Abstract:: Increasing demand for exploitation of natural resources in federal-municipal watersheds in the Western United States has caused conflicts involving municipalities, the U.S. Forest Service, and community interest groups. Better understanding of the resource management process is needed to help resolve these conflicts. The objectives of this study were to document...
Resource Type:: Dissertation

Creator:: Sinton, Diana Stuart
Abstract:: Throughout the 20th century, windthrow has affected forests in the Bull Run watershed, a 26,500 ha basin that is the principal water source for the city of Portland, Oregon. Windthrow from storms in 1973 and 1983 was mapped into a geographic information system (GIS) and compared to a 1931 windthrow...
Resource Type:: Dissertation
Full Text:: were sampled in the Bull Run watershed during the summers of 1993 or 1994 were first selected on the

Creator:: Bakke, Paul D.
Abstract:: An 18-year record of nitrate (NO₃), orthophosphate, total nitrogen and total phosphorus in four streams of the Bull Run watershed, Oregon, was examined to determine its precision and time resolution. Of these four species, only NO₃ was found to be known to a sufficient level of detail for modeling and...
Resource Type:: Masters Thesis

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