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ScholarsArchive at Oregon State University
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Dover and rex sole larvae attain an exceptionally large size and have a long pelagic life. Dover sole
larvae (9-65 mm standard length) were collected in mid-water trawls and plankton nets during all
months of the year. Judging from growth of...
1977 (iso8601)
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Demersal fishes were sampled at seven stations located inshore of Heceta Bank, on Oregon's continental
shelf, over a 2-yr period with a 3-m beam trawl designed to catch small fiatfishes. Two general
assemblages of fishes were recognized: a shallow...
1978 (iso8601)
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Catch data for albacore troll boats were collected from fishermen's logbooks and from dockside
interviews during the 1968, 1969, and 1970 seasons. Fishing powers of these boats were calculated and
used to determine the 10 most successful and 10...
1976 (iso8601)
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The feeding habits of the Dover sole and rex sole (mainly juveniles) and of slender sole and Pacific
sanddab were investigated at seven stations on the continental shelf off central Oregon. Dover sole had
a catholic diet, feeding on a large...
1978 (iso8601)
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Twenty-two steelhead trout (Salmo gairdneri) containing coded wire tags (CWT's) were
captured in gillnets fished by the Oshoro-Maru in the Gulf of Alaska and along 180 during
1982-85. These fish originated from North American streams and...
1987 (iso8601)
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Thirteen steelhead trout (Salmo gairdneri) with coded-wire tags (CWT's)
were captured in gillnets fished by the Oshoro-Maru in the Gulf of Alaska along
145°W in 1980 and 1981 and along 180° in 1981. These fish originated from hatcheries
in Oregon,...
1982 (iso8601)
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The isotopic compositions of interstitial waters collected from Hydrate
Ridge during Ocean Drilling Program Leg 204 were measured to
evaluate the fluid evolution of this accretionary prism. At shallow
depths, the dissolved Cl- concentrations and...
2006 (iso8601)
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At the Costa Rica Dome (CRD), upwelling associated with cyclonic circulation and the presence of a shallow thermocline support a highly productive biological habitat, exploited by marine fauna at several trophic levels. During January 2008, a...
2010-01-20T21:15:50Z (iso8601)
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Bibliographia Bopyridarum is
prepared and maintained by John Markham, Arch Cape, Oregon, USA.
Any reports of errors or omissions are greatly appreciated. Please contact Dr. Markham with suggestions: jmarkham@seasurf.net
This file is updated...
2013 (iso8601)
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INR’s mission is to provide Oregonians with ready access to current, science‐based information and methods for better understanding resource management challenges and developing solutions and after the 2004 release of the Governor’s Advisory Group...
2006-10 (iso8601)
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A workshop was held in Santa Barbara, California,
associated with assessing the populations of nekton
animals such as squids, shrimps and fishes. Sessions
four major methods of assessing nekton populations:
(1) Net collections
(2) Acoustics
(3)...
1975-02 (iso8601)
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Isotopic characterization of carbon in the dissolved inorganic carbon
(DIC) pool is fundamental for a wide array of scientific studies directly
related to gas hydrate research. In order to generate integrated and internally
consistent data of δ¹³C...
2006 (iso8601)
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This report describes the results of semiquantitative analysis of clay
mineral composition by X-ray diffraction. The samples consist of hemipelagic
mud and mudstone cored from Hydrate Ridge during Leg 204 of
the Ocean Drilling Program. We analyzed...
2006 (iso8601)
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Sedimentary pore fluids from the Chile Triple Junction were sampled in situ, and analyzed for their noble gas composition.
³He/⁴He and ⁴He/Ne ratios were used to evaluate the fraction of helium in the samples that originated from mantle and...
1995 (iso8601)
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Coring at ODP Sites 859, 860, and 861 near the Chile Triple Junction failed to recover anticipated gas hydrate that was inferred
to be present from two lines of geophysical evidence: pre-cruise observation of a weak to strong bottom simulating...
1995 (iso8601)
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Oxygen and strontium isotopic composition of sedimentary pore fluids obtained by drilling at the Chile Triple Junction have
been used to obtain information on the diagenesis and transport mechanisms of fluids. Samples were collected from three...
1995 (iso8601)
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The subduction of the oceanic spreading center at the Chile Triple Junction is marked by a substantial thermal perturbation
and marked changes in the hydrogeologic and aqueous geochemical regimes in the overthrust plate. Ridge subduction...
1995 (iso8601)
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