Index Catalog // ScholarsArchive@OSU

Temperature prediction using energy budget techniques on small mountain streams

Creator:: Brown, George Wallace, 1939-
Abstract:: This study is part of the Alsea Basin Logging-Aquatic Resources Study research program. It was initiated to determine the applicability of energy budget theory to stream temperature prediction on small forested streams. The study was also designed to evaluate the energy budget technique as a tool in the management of...
Resource Type:: Dissertation

Rapid calibration of coastal streams to detect effects of roadbuilding

Creator:: Gilleran, Dennis James
Abstract:: This study data from the Alsea Watershed Study located approximately ten miles from the Pacific Ocean in the Oregon Coast Range. The purpose was to evaluate the effects of roadbuilding on storm flows in two experimental streams. One 138 acre watershed, Deer Creek II, was subjected to 3.5 percent treatment...
Resource Type:: Masters Thesis

Hydrologic significance of the granitic parent material of the San Gabriel Mountains, California

Creator:: Krammes, J. S. (Jay Samuel)
Abstract:: The study was conducted on the San Dimas Experimenta1 Forest in southern California. It deals with a field and laboratory evaluation of several physical and hydraulic properties of the weathered parent material and suggests how these properties may relate to flood runoff problems. A simple correlation analysis shows that only...
Resource Type:: Dissertation

A comparison of several methods for erosion measurement on cut and fill slopes of a logging road in the Oregon Coast Range

Creator:: Kelly, Gerald Dennis
Abstract:: The catchment-filter, soil erosion gage, macroprofile, and spike and washer techniques for erosion measurement were compared on six plots along a newly constructed logging road in the Oregon Coast Range during the winter of 1965-66. Three plots were located on a cut slope; three plots were on a fill slope....
Resource Type:: Masters Thesis

Storm runoff response from roadbuilding and logging on small watersheds in the Oregon Coast Range

Creator:: Hsieh, Frederic Shu-kong
Abstract:: The effects of roadbuilding, logging and burning upon stream runoff responses to individual storms are evaluated for the Alsea experimental watersheds, located in the Oregon Coast Range, The parameters analyzed are peak discharge, induced peak discharge, time-to-peak, and storm-runoff volume. The volume parameter is further sub-divided into total, quick, delayed,...
Resource Type:: Masters Thesis
Full Text:: is expressed here to Professors James T. Krygier and Peter C. Klingeman for their constant

Prespawning Mortality of Fall Creek Willamette Chinook Salmon (Oncorhynchus tshawytscha): Evaluation of the Effects of a New Trap at the Adult Fish Collection Facility

Creator:: Carey, Katherine
Abstract:: Annual rates of prespawn mortality (PSM) in adult Chinook salmon (Oncorhynchus tshawytscha) trapped and transported upstream of dams in the Willamette River basin are high (often >40%) and could limit the ability to restore natural populations of spring Chinook salmon if not reduced. Improvements at the U.S. Army Corps of...
Resource Type:: Masters Thesis
Full Text:: : ______________________________________________________ James T. Peterson ABSTRACT Annual rates of prespawn mortality (PSM) in adult Chinook

Evaluating the Effects of a Parasitic Copepod (Salmincola californiensis) on the Performance of Juvenile Chinook Salmon (Oncorhynchus tshawytscha)

Creator:: Neal, William T.
Abstract:: Pacific salmon (Oncorhynchus spp.) rearing in lakes and reservoirs have been known to become heavily infected with an ectoparasitic copepod (Salmincola californiensis). Little is known about the factors that affect the parasite infection prevalence and intensity. However, previous research suggests that the parasite may negatively affect the fitness and survival...
Resource Type:: Masters Thesis
Full Text:: : ______________________________________________________ James T. Peterson Pacific salmon (Oncorhynchus spp.) rearing in lakes and reservoirs

Towards an Integrated Decision Tool for Managing Wildlife with Visitor Restrictions in Glacier Bay National Park

Creator:: Whitlock, Steven L.
Abstract:: The National Park Service has a dual mission of providing public access to exceptional natural resources, but in a manner such that these resources are left “unimpaired for the enjoyment of future generations.” Human activities in parks undoubtedly affect wildlife, but the degree to which such activities cause impairment is...
Resource Type:: Dissertation
Full Text:: : ______________________________________________________ James T. Peterson The National Park Service has a dual mission of providing public access

The Influence of Scale in a Structured Decision Making Framework for Chinook Salmon Management

Creator:: McDonnell, Kevin N.
Abstract:: The goal of my dissertation was to explore how scale influences stream restoration prioritization strategies for an anadromous species and identify influential uncertainties that exist at different scales. My objectives were to (1) produce a comprehensive review of the Chinook salmon management challenges in California’s Central Valley and identify the...
Resource Type:: Dissertation
Full Text:: . Abstract approved: ______________________________________________________ James T. Peterson The

The Eco-hydrology of Tropical Peatlands Associated with Land Cover Changes

Creator:: Kurnianto, Sofyan
Abstract:: Tropical peatlands play an important role in global climate system by storing an immense of carbon that had been accumulated over thousands of years. Peatlands provide another important ecosystem service by regulating the hydrology. It is believed that peatlands act like a giant sponge by absorbing substantial amounts of water...
Resource Type:: Dissertation
Full Text:: : ______________________________________________________ James T. Peterson Tropical peatlands play an important role in global climate system

ScholarsArchive@OSU

Temperature prediction using energy budget techniques on small mountain streams

Rapid calibration of coastal streams to detect effects of roadbuilding

Hydrologic significance of the granitic parent material of the San Gabriel Mountains, California

A comparison of several methods for erosion measurement on cut and fill slopes of a logging road in the Oregon Coast Range

Storm runoff response from roadbuilding and logging on small watersheds in the Oregon Coast Range

Prespawning Mortality of Fall Creek Willamette Chinook Salmon (Oncorhynchus tshawytscha): Evaluation of the Effects of a New Trap at the Adult Fish Collection Facility

Evaluating the Effects of a Parasitic Copepod (Salmincola californiensis) on the Performance of Juvenile Chinook Salmon (Oncorhynchus tshawytscha)

Towards an Integrated Decision Tool for Managing Wildlife with Visitor Restrictions in Glacier Bay National Park

The Influence of Scale in a Structured Decision Making Framework for Chinook Salmon Management

The Eco-hydrology of Tropical Peatlands Associated with Land Cover Changes

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