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Dredge monitoring capture data and entrainment estimates during the 1976 juvenile salmonid migration in the lower Fraser River / by B.D. Tutty, J.A. Morrison.Fs143-2/76-21E-PDF

"Suction dredging operations to maintain navigable channel depths in the lower Fraser River were undertaken by the Department of Public Works from March 15 to June 4, 1976 during the annual downstream juvenile salmonid migration. These operations were monitored for salmonid entrainment in accordance with Department of Fisheries and Environment guidelines. Capture data for the hopper dredge DPW #312 and pipeline dredge DPW #322 is presented. Indexing techniques to assess total hopper dredge salmonid entrainment are reviewed"--Abstract.

Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.891926&sl=0

Publication information
Department/Agency
  • Canada. Fisheries and Marine Service. Pacific Region. Habitat Protection Directorate‏., issuing body.
TitleDredge monitoring capture data and entrainment estimates during the 1976 juvenile salmonid migration in the lower Fraser River / by B.D. Tutty, J.A. Morrison.
Series title
  • Technical report series ; PAC/T-76-21
Publication typeMonograph - View Master Record
Language[English]
FormatDigital text
Electronic document
Note(s)
  • Digitized edition from print [produced by Environment and Climate Change Canada].
  • Cover title.
  • Includes bibliographical references (page 49).
Publishing information
  • [Vancouver] : Habitat Protection Directorate, Pacific Region, [1976]
Author / Contributor
  • Tutty, B. D., author.
Description1 online resource (iii, 56 pages) : illustrations, charts.
Catalogue number
  • Fs143-2/76-21E-PDF
Subject terms
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