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Creator:: United States. Congress. House. Committee on Rivers and Harbors
Abstract:: An earlier request for dredging a channel in the Yaquina River from Yaquina to Toledo having been rejected by Congress, the citizens of the area formed a port district and raised funds to support dredging. In response to this effort, the Army Corps of Engineers recommended the project be undertaken,...
Resource Type:: Technical Report
Full Text:: Yaquina River is a small stream which takes its rise In the Coast Range of mountains in Lincoln County

Creator:: United States. Congress. House of Representatives. Committee on Rivers and Harbors
Abstract:: Described the Yaquina Bay and River from Yaquina to Elk City, the communities and industries there, and considered proposed channel deepening. "The General Government expended nearly $700,000 in providing a suitable entrance to Yaquina Harbor, but no advantage was taken of this improvement. On the contrary the commerce, which was...
Resource Type:: Technical Report
Full Text:: &ssion. J'o. 35L YAQUINA RIVER, OREGON. LETTER FROM TilE SECRETARY OF WAR, TRANSMITTING, WITH A

Creator:: United States. Congress. House. Committee on Rivers and Harbors
Abstract:: The United States' declaration of war on Germany on April 6, 1917 imparted some urgency to harbor improvements. This document describes proposed projects at Yaquina Bay: to extend the south jetty, repair and extend the north jetty, construct a spur jetty and dredge the channel. The justification for these improvements...
Resource Type:: Technical Report

Creator:: Gutowsky, Sharon L.
Abstract:: This study investigates riparian cover change between 1939 and 1996 utilizing aerial photography, bank conditions and stream gauge data. Three sites under 1.0 km2, along a 10- km reach north of Harrisburg, Oregon, were evaluated. The cover classification scheme included 18 classes composed of 3 canopy densities and 8 structural...
Resource Type:: Masters Thesis

Creator:: Callaway, Richard J. and Specht, David T.
Abstract:: This report discusses data collected in the Yaquina Estuary from July 1976 through December 1977 at 6-8 week intervals. Also summarized are recording salinometer, runoff and precipitation data from September 1967 through July 1968. Station names and locations for the 76-77 field data are shown in Figure 1. Figure 2...
Resource Type:: Technical Report
Full Text:: structure. Burt and McAlister (1959) discussed the Yaquina and other Oregon estuaries based on Pritchard's

Creator:: Callaway, R. J., Specht, David T., and National Health and Environmental Effects Research Laboratory (U.S.). Western Ecology Division. Coastal Ecology Branch
Abstract:: "After a brief description of the setting of the Yaquina Estuary, estuarine dynamics and classification, and estuarine chemistry are presented. Then, temperature-salinity relations are reviewed using the Rattray-Officer model in simulating variable distributions reported by Callaway and Specht (1982) and Callaway (1991). Finally, the numerical models DynHyd and WASP are...
Resource Type:: Technical Report
Full Text:: temperature and salinity structures of the Yaquina Bay, Oregon." Reference is made to the analytical model of

Creator:: Cass, Penny L., Miner, J. Ronald, and Oregon State University. Water Resources Research Institute
Abstract:: Dionysius said that history is philosophy learned from examples. As one of the original four counties of the Territory of Oregon, the Tualatin River Basin is rich in history. While still a prime agricultural region, the Tualatin Valley is one of the state's fastest developing areas. The slow accumulation of...
Resource Type:: Technical Report
Full Text:: The Historical Tualatin River Basin Oregon Water Resources Research

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