This report presents biological baseline
information gathered during the research project,
"Physical, Chemical and Biological Studies on Youngs Bay." Youngs Bay is a shallow embayment
located on the south shore of the Columbia River,
near Astoria, Oregon. Nearby portions of the
Youngs River, Lewis and Clark River, Columbia
River, and...
On 15 February 1976 the USSR Research Ship PROFESSOR VIESE and the
US R/V T.G. THOMPSON rendezvoused in the southern Drake Passage. The
ships simultaneously occupied hydrographic stations as close together as
feasible. Calibration standards for salinity, dissolved oxygen, and
dissolved reactive phosphate and silicate were then exchanged by the...
Instrumentation for rapid, high precision size analysis of silt and sand size particles has been acquired and/or developed by the marine geology group of the School of Oceanography of Oregon State University. A Cahn automatic electrobalance with particle sedimentation accessories is used for size analysis of the silt fraction of...
This report presents hydrographic and chemical data from the eastern
tropical North Pacific Ocean collected in January 1977 aboard Oregon State
University's (OSU) R/V WECOMA during Leg I of Cruise WELOC 77. The purpose of
the cruise, WELOC-77-I, was to investigate the distributions of dissolved nitrous
oxide and molecular hydrogen'...
The purpose of this work was to develop a dynamic partial order model of II electrolyte solutions which avoids inconsistencies present in the Debye-1-Iuckel and 1n related theories. It is shown that our results are consistent with activity coefficient data in aqueous electrolyte solutions. The main features of our work...
The FRONTS-80 experiment is a joint investigation supported by the
Office of Naval Research (ONR) as the lead agency with additional contributions
from the National Oceanic and Atmospheric Administration (NOAA),
the National Space Administration (NASA), the U.S. Navy and the Canadian
Forces. Support from these agencies is gratefully acknowledged. We...
Submarine hydrothermal systems provide all of the
conditions necessary for the abiotic synthesis of organic
compounds, polymers, and simple cell-like organisms. An
analysis of the Archaean rock and fossil record shows that
fossils of simple organisms are found in rocks deposited in hydrothermal environments. Biochemical experiments have
shown that thermal...
This publication consists of reports of projects carried out by
students in the Marine Resource Management Program in the School of
Oceanography at Oregon State University. These studies, sponsored by
the OSU Sea Grant Program and the School of Oceanography, were carried
out during the period 1974 to 1980. The...
The Port of Astoria has proposed to fill a 32.4 hectare inter- and
subtidal area at the mouth of Youngs Bay, Columbia River, Oregon. The
possible effects of this fill on the biota and sedimentation patterns
of this area were studied from 31 August 1975 to 29 February 1976. Part...