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1701 - 1725 of 2700 Items << < 64 65 66 67 68 69 70 71 72 73 > >>
1701 - 1725 of 2700 Items << < 64 65 66 67 68 69 70 71 72 73 > >>
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Papers, photographs, diaries, clippings,
ephemera, and other materials of the Barbey family of Oregon, involved in the
salmon canning industry.; Papers, photographs, diaries, clippings, ephemera, and other materials
of the Barbey...
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This collection consists of the records
of the Boone and Crockett Club which was founded in 1887 by Theodore Roosevelt
and George Bird Grinnell and remains active today. Since its inception the Club
has championed conservation causes...
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INPFC
2008-10-03
2008-10-03 1987-11-23 |
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The Fisheries and Wildlife Department
Records primarily document research conducted by the Oregon Cooperative
Wildlife Research Unit at Oregon State College from 1934 until 1960. These
research project records include field notes,...
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NPFMC
2008-10-03
2008-10-03 1983-11-23 |
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Inarpik Regional Aquaculture Corp.
2008-10-03
2008-10-03 1983-11-23 |
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The William O. Field Papers represents a
tremendous record of glacier observations throughout the world, with an
emphasis on Alaska. The majority of glaciological activities throughout the
twentieth century bore Field's fingerprints in...
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ADF&G
2008-10-03
2008-10-03 1982-11-23 |
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The Sea Grant College Program Records
document the establishment and adminisration of marine extension, education,
and training programs; seafood and coastal environments research; and public
policy analysis pertaining to marine...
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City of Seattle
2008-10-03
2008-10-03 1981-11-23 |
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WS Water Research Center
2008-10-03
2008-10-03 1980-11-23 |
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From 1977-1979 field and laboratory tests were conducted to determine the impacts of streamflow reduction over redds on salmonid embryo incubation and fry quality. Laboratory tests were conducted in artificial stream channels located at the Hayden...
1981-03-01
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2008-10-03
2008-10-03 1979-11-23 |
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A piscicide screening program was conducted with 1,888 different chemicals mostly at concentrations of 10 ppm. The times at which fish lost their equilibrium and died are given for 2,552 separate 24-hour assays. The species tested were the...
1969-11-01
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WDF
2008-10-03
2008-10-03 1978-11-23 |
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2008-10-03
2008-10-03 1977-11-23 |
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In alternate use debates concerning the utilization of natural resources, economic evaluations and benefit cost analyses may form an important basis for decision making. Values for wildlife resources should be available that can be used for...
1971-04-01
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2008-10-03
2008-10-03 1977-11-23 |
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Clearwater Dams interfere with the spawning runs of salmon and steelhead
1953-11-13
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2008-10-03
2008-10-03 1975-11-23 |
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2008-10-03
2008-10-03 1974-11-23 |
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Only portions of issues of The Water Report are available in the Klamath Waters Digital Library. Includes bibliographical references. See the full report at http://www.thewaterreport.com/
2005-04-15
2008-07-24 2006-06-13 |
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Most pathogen detection tests are imperfect, with a sensitivity < 100%, thereby resulting in the potential for a false negative, where a pathogen is present but not detected. False negatives in a sample inflate the number of non-detections,...
2015-03-04 (iso8601)
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A series of experiments with Aeromonas salmonicida and infectious
hematopoietic necrosis virus (IHNV) were carried out to determine dynamics of the
spread of infection in chinook salmon (1.2-1.98g) and rainbow trout (1.2-3.1g). It was
found in...
2001-01-08 (iso8601)
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