The action spectrum of photosynthesis of the marine diatom Skeletonema costatum...

1967-11-22 (iso8601)

An analysis of upwelling off the south-east Arabian coast during the summer monsoon

A method is described for determining the absolute dynamic topography of the sea surface. Using hydrographic and wind data obtained in 1963, the surface topography and the horizontal and vertical mass transports off the southeast Arabian coast...

1968-10-03 (iso8601)

Isostatic and Bouguer gravity anomalies along the inside passage of Alaska and British...

1968-08-23 (iso8601)

Description of measurements of current velocity and temperature over the Oregon...

1967-07-20 (iso8601)

Oceanic vertical temperature measurements across the water-sediment interface at...

1967-08-24 (iso8601)

Effects of ocean water on the soluble-suspended distribution of Columbia River...

1972-10-19 (iso8601)

Angle of emergence of seismic P waves and its variation with frequency

The vertical and radial components of a seismic P wave can be decomposed by a Fourier transform into two sets of nonterminating sinusoidal waves with one set for each component. The tangent of the vertical transform divided by the radial transform...

1966-08-19 (iso8601)

Methane sources, fluid flow, and diagenesis along the northern Cascadia Margin; using...

Methane derived authigenic carbonate (MDAC) precipitation occurs within marine sediments as a byproduct of the microbial anaerobic oxidation of methane (AOM). While these carbonates form in chemical and isotopic equilibrium with the fluids from...

2012-02-29 (iso8601)

Clay mineral origin and distribution on Astoria Fan

Clay minerals from sediment samples obtained on Astoria Fan were analyzed by X-ray diffraction. Clay minerals are defined for the purpose of this study as crystalline phyllosilicates less than two microns in equivalent settling diameter. The clay...

1967-05-02 (iso8601)

Changes in chemical distributions and relationships during an upwelling event off the...

1973-01-19 (iso8601)

A study of airborne sea-salt particles in western Oregon

1972-04-04 (iso8601)

Behavior of certain radionuclides in a marine benthic amphipod

1967-08-22 (iso8601)

Lead-210 in selected marine organisms

1968-08-06 (iso8601)

Steric contributions to the seasonal oscillation in sea level off Oregon

Hydrographic, tidal, and meteorological data collected near Newport, Oregon, were analyzed to determine the relative contributions of temperature, salinity, and air pressure variations to the recorded departures of sea level from mean sea level....

1972-07-25 (iso8601)

The role of dissolved amino acids as a nitrogen source for marine phytoplankton in an...

1968-07-17 (iso8601)

Temperatures and compositions of magmas ascending beneath actively spreading mid-ocean...

1972-05-18 (iso8601)

The ghost shrimp, Callianassa californiensis Dana, 1854, in Yaquina Bay, Oregon

The life cycle of Callianassa californiensis Dana, 1854, was studied in the tidal estuary, Yaquina Bay, Oregon. At this latitude it is largely restricted to intertidal sandy mudflats under predominately marine influence. Salinity and temperature...

1971-07-29 (iso8601)

Short-period quantitative and qualitative utilization of food carbon and nitrogen by...

1972-02-17 (iso8601)

Distribution of anchoveta (Engraulis ringens Jenyns) in northern Chile in relation to...

The present work is an attempt to correlate information collected in the northern part of Chile with the anchoveta distribution and its fluctuation. This information was collected over a three year period (November 1967 to November 1970) by the...

1972-12-06 (iso8601)

Simulating phytoplankton population dynamics in a miniature sea

1972-05-22 (iso8601)

Oogenesis in Mytilus californianus

A two-year field study was made of a population of the California Sea Mussel, Mytilus californianus, located on a protected tidal bench at Yaquina Head on the Central Oregon Coast. This animal was chosen because it is attached to the rocks,...

1974-05-29 (iso8601)

Rainfall over coastal waters of the Pacific Northwest

The objective of this study was to ascertain the magnitude and distribution of rainfall over coastal waters of the northwestern United States and to compare values with those at nearby land stations. Precipitation was measured with gauges at...

1972-08-30 (iso8601)

Temperature and velocity fields near the deep ocean floor west of Oregon

1969-05-09 (iso8601)

A description of hydrography, winds, and currents during the upwelling season near...

Several series of measurements of the hydrography, currents, and winds during the past ten years are used as a basis for an overview of the physical oceanography and meteorology during the upwelling season near Newport, Oregon. Data are described...

1971-06-25 (iso8601)

Crustal structures in the Pacific Northwest states from phase-velocity dispersion of...

1965-08-08 (iso8601)