Index Catalog // ScholarsArchive@OSU

Patterns of sediment accumulation in the Siletz River Estuary, Oregon

Creator:: Pakenham, Anna
Abstract:: Anecdotal evidence suggests many Pacific Northwest estuaries are filling with sediment due to historical logging activities in upstream watersheds. Using the Siletz River estuary as a case study, this research began by analyzing timber harvest and discharge records of the Siletz River watershed, and found that increased timber harvest coincides...
Resource Type:: Masters Thesis
Full Text:: Patterns of Sediment Accumulation in the Siletz River Estuary, Oregon by Anna Pakenham A

Seasonal variations [in] tidal dynamics, water quality, and sediments in the Siletz Estuary

Creator:: Rauw, Charles Irving
Abstract:: The Siletz Estuary was studied in 1973 to determine seasonal variations in tidal dynamics, water quality, and sediments. Tidal ranges and times were measured and compared to predicted values at two positions within the bay. Tidal ranges and times were analyzed to determine the dampening and phasing conditions within the...
Resource Type:: Masters Thesis
Full Text:: Quality, and Sediments in the Siletz Estuary by Charles Irving Rauw A THESIS submitted to Oregon

1971 Siletz River Estuary Resource Use Study

Creator:: Gaumer, Tom, Demory, Darrell, and Osis, Laimons
Abstract:: In 1971 the Fish Commission of Oregon conducted a comprehensive study of the recreational use of marine food fish, shellfish, and other miscellaneous invertebrates in 16 Oregon estuaries. From March 1 through October 31, 1971, boat and shore anglers and tideflat users were interviewed for catch, effort, and origin data...
Resource Type:: Technical Report

An inventory of filled lands in the Siletz River

Creator:: Hamilton, Stanley F. and Advisory Committee to the State Land Board
Resource Type:: Technical Report
Full Text:: Newport, Oregon. The total area of the Siletz River estuary is 1197 acresY of which 785 acres are

Natural resources of Siletz Estuary

Creator:: Starr, Richard M., Oregon. Dept. of Fish and Wildlife. Research and Development Section, and Oregon Land Conservation and Development Commission
Abstract:: This report is one of a series prepared by the Oregon Department of Fish and Wildlife (ODFW) which summarizes the physical and biological data for selected Oregon estuaries. The reports are intended to assist coastal planners and resource managers in Oregon in fulfilling the inventory and comprehensive plan requirements of...
Resource Type:: Technical Report

Seasonal variations in tidal dynamics, water quality and sediments in the Alsea Estuary

Creator:: McKenzie, David Roller
Abstract:: During 1973 data was collected to analyze the seasonal variations of the tidal dynamics, water quality and sediments of the Alsea Estuary. A summary of historical information with a list of all known alterations to the estuary was made. A complete physical description, including the geographical setting and mixing classification...
Resource Type:: Masters Thesis
Full Text:: Bulletin 81, Environmental Geology of Lincoln County, Oregon. The Alsea River Basin, which lies on the

Late Quaternary sedimentation and geologic history of the North Willamette Valley, Oregon

Creator:: Glenn, Jerry L.
Abstract:: Late Quaternary sediments in the Willamette Valley, Oregon, include a unit of chiefly silt and fine sand, the Willamette Silt Formation. Previous workers have (1) Assigned the Willamette Silt different ages which range from Sangamon interglacial to late Wisconsin glacial, (2) Proposed that the Willamette Silt was deposited in a...
Resource Type:: Dissertation

Investigation of the hydraulic, physical, and chemical buffering capacity of Missoula Flood Deposits for water quality and supply in the Willamette Valley of Oregon

Creator:: Iverson, Justin
Abstract:: The Willamette Silt is a surficial geologic unit composed of successive Missoula Flood Deposits that underlies 3100 km2 (1200 mil) of arable land in the Willamette Valley of Oregon. The Willamette Silt protects the underlying regionally important Willamette Aquifer from agricultural contamination while acting as a semi-confining unit and a...
Resource Type:: Masters Thesis
Full Text:: Pudding River, located approximately one mile SW of Mt. Angel, Oregon, agreed to allow the piezometer

Beyond the paired-catchment approach : isotope tracing to illuminate stocks, flows, transit time, and scaling

Creator:: Hale, V. Cody
Abstract:: This dissertation integrates a process-based hydrological investigation with an ongoing paired-catchment study to better understand how forest harvest impacts catchment function at multiple scales. We do this by addressing fundamental questions related to the stocks, flows and transit times of water. Isotope tracers are used within a top-down catchment intercomparison...
Resource Type:: Dissertation
Full Text:: with permeable bedrock geology at the Drift Creek watershed in the Oregon Coast Range had longer

ScholarsArchive@OSU

Patterns of sediment accumulation in the Siletz River Estuary, Oregon

Seasonal variations [in] tidal dynamics, water quality, and sediments in the Siletz Estuary

1971 Siletz River Estuary Resource Use Study

An inventory of filled lands in the Siletz River

Natural resources of Siletz Estuary

Seasonal variations in tidal dynamics, water quality and sediments in the Alsea Estuary

Late Quaternary sedimentation and geologic history of the North Willamette Valley, Oregon

Investigation of the hydraulic, physical, and chemical buffering capacity of Missoula Flood Deposits for water quality and supply in the Willamette Valley of Oregon

Beyond the paired-catchment approach : isotope tracing to illuminate stocks, flows, transit time, and scaling

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Contributor

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search