00000nam 2200000zi 4500 9.953194 CaOODSP 20250903072653 m o d f cr mn||||||||| 250714e198703##bccab ob f000 0 eng d CaOODSP eng rda CaOODSP eng eng fre n-cn-bc x7x7 Fs97-4/1926E-PDF Fs97-4/1926E Birtwell, I. K., author. Deas Slough, Fraser River estuary, British Columbia : general description and some aquatic characteristics / by I.K. Birtwell, M.D. Nassichuk, H. Beune, and M. Gang. West Vancouver, British Columbia : Department of Fisheries and Oceans, Fisheries Research Branch, West Vancouver Laboratory, March 1987. ©1987 1 online resource (x, 45 pages) : illustrations, maps. text txt rdacontent computer c rdamedia online resource cr rdacarrier Canadian manuscript report of fisheries and aquatic sciences, 0706-6473 ; no. 1926 Digitized edition from print [produced by Department of Fisheries and Oceans]. Includes bibliographical references (pages 15-16). "This report describes aspects of the aquatic characteristics of Deas Slough and adjacent areas of the Fraser River estuary. The data were gathered during an 18-month investigation (1976, 1977), in which the main objective was to examine fish populations. The information obtained was to be used in an assessment of the effects of proposed "training walls" in the lower Fraser River. This report focuses upon relative changes in temperature, dissolved oxygen, salinity, pH, oxidation-reduction potential, and water clarity in nearshore surface waters and in the water column of Deas Slough: relevant background information is also provided. Other reports describe the studies on fish ecology (e.g., Birtwell et al. 1987). …"--Introduction, page [1]. Includes abstracts in English and French. Water quality British Columbia Deas Slough. Water temperature British Columbia Deas Slough. Water Dissolved oxygen British Columbia Deas Slough. Salinity British Columbia Deas Slough. Water chemistry British Columbia Deas Slough. Eau Qualité Colombie-Britannique Deas Slough, Lac. Eau Température Colombie-Britannique Deas Slough, Lac. Eau Oxygène dissous Colombie-Britannique Deas Slough, Lac. Salinité Colombie-Britannique Deas Slough, Lac. Eau Chimie Colombie-Britannique Deas Slough, Lac. Canada. Department of Fisheries and Oceans, issuing body. Canada. Department of Fisheries and Oceans. West Vancouver Laboratory, issuing body. Canadian manuscript report of fisheries and aquatic sciences ; no. 1926. (CaOODSP)9.505211 PDF 1.10 MB https://publications.gc.ca/collections/collection_2025/mpo-dfo/fs97-4/Fs97-4-1926-eng.pdf