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Preliminary examination of Yaquina and Big Elk Rivers, Oregon. Letter from the Secretary of War, transmitting, with a letter from the Chief of Engineers, report of examination of Yaquina and Big Elk Rivers, Oregon

Creator:: United States. Congress. House. Committee on Rivers and Harbors
Abstract:: Includes a brief report of a survey of the Yaquina River to the head of tide, including part of the Big Elk River up to Sunset Quarry. Concludes that the river is "sufficiently navigable to meet all demands of commerce," (p.2) and does not recommend any improvements.
Resource Type:: Technical Report
Full Text:: made by him, in compliance with the pro. visions of the river and harbor act of June 3, 1896, of

Yaquina River sediment evaluation

Creator:: United States. Army. Corps of Engineers. Portland District
Abstract:: This report describes sediment testing done on the Yaquina River benthos between river miles 6 and 11 (a section between Yaquina and Toledo). The sediments were found to be safe for in-water disposal, thus enabling dredging to proceed.
Resource Type:: Technical Report
Full Text:: substrate at disposal sites in this reach of the river, and is suitable for beach nourishment or

Survey of Alsea River, Oregon. Letter from the Secretary of War

Creator:: United States. Congress. House. Committee on Rivers and Harbors
Abstract:: This document is a report on a survey of Alsea River done with the intent to determine how best to remove obstructions to make it easier for boats to pass through.
Resource Type:: Technical Report
Full Text:: miles below the furks, or three-eighths of n. mile below the grist a,nd saw 4 ALSEA RIVER, OREGON

Yaquina River and tributaries, Oregon : review report : transcript of public hearing held at Toledo, Oregon April 27, 1965

Creator:: United States. Army. Corps of Engineers. Portland District
Abstract:: This 1965 meeting was prompted by local requests and in response to flooding and high water from the storms of December, 1964-January, 1965. Local stakeholders voiced their concerns about the river to representatives of the Army Corps of Engineers.
Resource Type:: Technical Report
Full Text:: they snagged bridges or shal-lows and ereated dans which in many places bridged Ehe entire river

Issues surrounding the Biota of the Tualatin River Basin

Creator:: Li, Judith L., Gregory, Stanley V., and Oregon State University. Water Resources Research Institute
Abstract:: Tributaries of the Tualatin River cascade down high gradient slopes for relatively short distances, then flow into the low gradient mainstem which meanders for much of its length. The gentle, east-facing slopes of Oregon's Coast Range provide the geomorphic and climatic template for the watershed's patterns of discharge, water quality,...
Resource Type:: Technical Report
Full Text:: terrestrial communities. In the Tualatin River basin, much of the riparian habitat has been fragmented or

Construction of dams and dikes in Yaquina Bay and River, Oregon

Creator:: United States. Congress. Senate. Committee on Commerce
Abstract:: Report to accompany Senate Bill 1759, allowing the Mill Four Drainage District to drain wetlands in and around Nute Slough and Boone Slough in the Yaquina River estuary.
Resource Type:: Technical Report
Full Text:: River into Nutes Slough, Boones Slough, and sloughe connected therewith, have considered the same and

Recommended NWI revisions and GIS layer development for tidal wetlands of the Yaquina and Alsea River Estuaries

Creator:: Brophy, Laura S.
Abstract:: Green Point Consulting created a GIS layer of current and likely former tidal wetlands in the Yaquina and Alsea estuaries, working from the National Wetland Inventory (NWI) mapping and applied their field knowledge of the estuaries, as well as newly available data such as LiDAR and recent aerial orthophotos. They...
Resource Type:: Technical Report
Full Text:: and Yaquina River Estuary. Prepared for Confederated Tribes of Siletz Indians, Siletz, OR. 42 pp

Yaquina Bay and Willamette and Yamhill Rivers, Oregon

Creator:: United States. Congress. Senate. Committee on Commerce
Abstract:: Discusses appropriations for engineering projects in Yaquina Bay, the Willamette River and the Yamhill River. Money was appropriated for continuing improvement of the Yaquina Bay jetties, for a "snag boat" and to build dikes on the Willamette River, and for a lock and dam on the Yamhill River.
Resource Type:: Technical Report
Full Text:: provisions of the river and harbor act of June 3, 1896. This resoltition direct.s that the Secretary of War

The 1972 Willamette River Spring Chinook Sport Fishery

Creator:: Collins, Melvin D. and Massey, Julius B.
Abstract:: The main objective of this program is to determine the number of spring chinook annually caught by the sport fishery from the Willamette River below Oregon City and from Multnomah Channel. This information, when combined with the Clackamas River catch and calculated Willamette Falls and Clackamas River escapements, provides an...
Resource Type:: Technical Report

A Description of the North Shore of the Salmon River Mouth

Creator:: Gonor, Jefferson J. and Giles, Donald E.
Abstract:: This is a description of the physical setting and distribution of plant and animal species near the mouth of the Salmon River. Intertidal invertebrates are emphasized. A more marine location is contrasted with a more estuarine site.
Resource Type:: Technical Report
Full Text:: A DESCRIPTION OF THE NORTH SHORE OF THE SALMON RIVER MOUTH

ScholarsArchive@OSU

Preliminary examination of Yaquina and Big Elk Rivers, Oregon. Letter from the Secretary of War, transmitting, with a letter from the Chief of Engineers, report of examination of Yaquina and Big Elk Rivers, Oregon

Yaquina River sediment evaluation

Survey of Alsea River, Oregon. Letter from the Secretary of War

Yaquina River and tributaries, Oregon : review report : transcript of public hearing held at Toledo, Oregon April 27, 1965

Issues surrounding the Biota of the Tualatin River Basin

Construction of dams and dikes in Yaquina Bay and River, Oregon

Recommended NWI revisions and GIS layer development for tidal wetlands of the Yaquina and Alsea River Estuaries

Yaquina Bay and Willamette and Yamhill Rivers, Oregon

The 1972 Willamette River Spring Chinook Sport Fishery

A Description of the North Shore of the Salmon River Mouth

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