Resource surveys on the continental shelf off Oregon. Section 1: Groundfish survey. Section 2: Shrimp survey. Annual report July 1, 1971 to June 30, 1972. Public Deposited

http://ir.library.oregonstate.edu/concern/technical_reports/7p88ch155

“Commercial Fisheries Research and Development Act Subproject 1-78-D-1. Contract No. N 208-0072-72(N).” 13 p.

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  • This report summarizes program progress in FY 1972. Activities were directed almost entirely toward the groundfish survey of the continental shelf off Oregon between the Columbia River and Cape Blanco. Since the area was too large to be surveyed in one cruise, it will be surveyed over a two year period. The first phase covered the area between the Columbia River and Yaquina Head. Objectives of the survey were to obtain estimates of biomass of fishes occupying the continental shelf with particular emphasis on flatfish and to develop techniques of indexing year class strength of flatfishes important to the commercial fishery prior to their recruitment to the fishery.
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  • 1971/1972
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  • Digitized Fall, 2010 by ODFW employees at 300 dpi with optical character recognition using a Ricoh IS760D.
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  • description.provenance : Submitted by Susan Gilmont (susan.gilmont@orst.edu) on 2010-12-29T22:25:15Z No. of bitstreams: 1 demory.1972.resource_surveys_on_the_cont_shelf_off_oregon.pdf: 549617 bytes, checksum: a7817e78a64b101594093e85e389e874 (MD5)
  • description.provenance : Approved for entry into archive by Susan Gilmont(susan.gilmont@orst.edu) on 2011-01-04T23:21:57Z (GMT) No. of bitstreams: 1 demory.1972.resource_surveys_on_the_cont_shelf_off_oregon.pdf: 549617 bytes, checksum: a7817e78a64b101594093e85e389e874 (MD5)
  • description.provenance : Made available in DSpace on 2011-01-07T21:02:36Z (GMT). No. of bitstreams: 1 demory.1972.resource_surveys_on_the_cont_shelf_off_oregon.pdf: 549617 bytes, checksum: a7817e78a64b101594093e85e389e874 (MD5) Previous issue date: 1972-07
  • description.provenance : Approved for entry into archive by Susan Gilmont(susan.gilmont@orst.edu) on 2010-12-29T23:25:49Z (GMT) No. of bitstreams: 1 demory.1972.resource_surveys_on_the_cont_shelf_off_oregon.pdf: 549617 bytes, checksum: a7817e78a64b101594093e85e389e874 (MD5)

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