Index Catalog // ScholarsArchive@OSU

An analysis of conflict for the Columbia River salmon fishery

Creator:: Brown, Dennis E.
Abstract:: This paper is an analysis of the resource use conflict of the Columbia River salmon fishery. The report discusses the physical setting of the Columbia River, the biology of anadromous salmon, the history of the resource use, hazards to the salmon, fishing techniques, and salmon usage today with its conflicts,...
Resource Type:: Capstone Project
Full Text:: DENNIS E. BROWN A RESEARCH PAPER submitted to THE DEPARTMENT OF GEOGRAPHY in partial fulfillment of

Western Juniper (Juniperus occidentalis) distribution, Bear Creek Buttes, Deschutes County, Oregon: some possible ecological and cultural influences

Creator:: Frates, Dennis Marshall
Abstract:: Several environmental and cultural factors were studied to explain the distribution of western juniper (Juniperus occidentalis Hook.) in an area one mile northwest of Millican, Oregon. In the study area juniper grows densely on upper south slopes and only sparsely occurs on upper north slopes. Juniper moisture stress was found...
Resource Type:: Capstone Project
Full Text:: CREEK BUTTES, DESCHUTES COUNTY, OREGON: SOME POSSIBLE ECOLOGICAL AND CULTURAL INFLUENCES by DENNIS

Problems associated with changing land tenure in the Calapooia Drainage Basin

Creator:: Thomason, Dennis Richard
Abstract:: The land tenure system in the United States contains a variety of tenure types. A major characteristic of this tenure system is the continual change of tenure types within a given region. As these tenure types change, problems of a cultural, economic, and legal nature are created and interact with...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF DENNIS RICHARD THOMASON for the

A Methodology to directly input data from an uncontrolled aerial photograph into a vector based geographic information system

Creator:: Sneed, Jacquelin M.
Abstract:: Historically the U.S. Forest Service has used uncorrected aerial photographs to delineate proposed and past management activities on the land base it manages. Transferring a boundary from an image not planimetrically correct to a planimetrically corrected image introduces errors. Positional accuracy of boundaries affects the number of acres the Forest...
Resource Type:: Masters Thesis
Full Text:: Kimerling, Dr. Gordon Matzke, Dennis White and Dr. Alan Niem for their guidance and editorial help. Thanks

Modeling the Environmental Protection Agency's level IV ecoregions within the Klamath Mountains of southern Oregon and northern California

Creator:: Zanger, Christopher
Abstract:: Ecoregions are regions of relative homogeneity with respect to specific ecosystem variables (Bailey 1976; Omernik 1995). There has been an increasing awareness that effective management of environmental resources must be undertaken with an ecosystem perspective (Omernik, 1995). Ecoregions serve as a spatial framework for assessing, managing, and monitoring ecosystems that...
Resource Type:: Capstone Project
Full Text:: EPA Ecoregion Map, Level IV Oregon ............................................. 51 Appendix E

Models relating camping to river terrace characteristics along the Rogue Scenic Waterway

Creator:: Pfister, Robert E.
Abstract:: The degree to which camping is related to selected characteristics of river terraces along the Rogue Waterway, Oregon has been analyzed. Previous attempts to formulate models relating campsite choice to characteristics of the natural environment focused on camping parties engaged in auto-camping and the aggregate population behavior rather than on...
Resource Type:: Dissertation
Full Text:: . Robert E. Frenkel The degree to which camping is related to selected character- istics of river

Forest Fire Effects on Radiative and Turbulent Fluxes over Snow : Implications for Snow Hydrology

Creator:: Gleason, Kelly E.
Abstract:: As a result of a warming climate, subsequent declining snowpack, and a century of fire suppression, forest fires are increasing across the western United States. However, we still do not fully understand how forest fire effects snowpack energy balance, nor the volume and availability of snow melt and associated water...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF Kelly E. Gleason

Perceptions of pack and saddle stock in wilderness: a historical and geographical review of a resource conflict

Creator:: Capozza, Togan
Abstract:: It has long been acknowledged that recreation activities can cause conflict among stakeholders with different perspectives. In 1949, Aldo Leopold, one of the earliest proponents of wilderness preservation, noted "Public policies for outdoor recreation are controversial. Equally conscientious citizens hold opposite views on what is and what should be done...
Resource Type:: Capstone Project

Recreation planning and development Benton County, Oregon

Creator:: Stedman, Gary Douglas
Abstract:: There is a wide variety of developed, undeveloped and proposed outdoor recreation areas and facilities in Benton County. Recreation areas and facilities are supplied by federal, state, county, city and private agencies. Each agency plans for recreation development independently. The Benton County Parks Department and the city of Corvallis use...
Resource Type:: Capstone Project
Full Text:: William C. and Mae E. Washburne on October 4, 1926, at a cost of $5,000.12 The wayside was developed as

Impacts of the Salem Parkway upon biotic resources and water quality

Creator:: Hobbs, Drusilla
Abstract:: The proposed construction of a four lane road, the Salem Parkway, was evaluated regarding the potential environmental impacts its location would have upon biotic resources and water quality. Due to existing commitment of the study area to urbanization and agriculture, only limited environmental sensitivity was observed overall. It was found...
Resource Type:: Capstone Project
Full Text:: a s t e r D r I \ m z LI eutrophication is apparent. The water contains much floating and sub

ScholarsArchive@OSU

An analysis of conflict for the Columbia River salmon fishery

Western Juniper (Juniperus occidentalis) distribution, Bear Creek Buttes, Deschutes County, Oregon: some possible ecological and cultural influences

Problems associated with changing land tenure in the Calapooia Drainage Basin

A Methodology to directly input data from an uncontrolled aerial photograph into a vector based geographic information system

Modeling the Environmental Protection Agency's level IV ecoregions within the Klamath Mountains of southern Oregon and northern California

Models relating camping to river terrace characteristics along the Rogue Scenic Waterway

Forest Fire Effects on Radiative and Turbulent Fluxes over Snow : Implications for Snow Hydrology

Perceptions of pack and saddle stock in wilderness: a historical and geographical review of a resource conflict

Recreation planning and development Benton County, Oregon

Impacts of the Salem Parkway upon biotic resources and water quality

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