00000nam 2200000zi 4500 9.876877 CaOODSP 20241203113650 m o d f cr ||||||||||| 190723e199005##oncbd #ob f000 0 eng d CaOODSP eng rda CaOODSP eng fre n-cn--- En13-5/90-76E-PDF Brownlee, B. G., editor. Athabasca River project, 1989/90 progress report / edited by : B.G. Brownlee. Burlington, Ontario : Canada Centre for Inland Waters, National Water Research Institute, Rivers Research Branch, May 1990. 1 online resource (11 pages, 12 unnumbered pages) : maps, graphs. text txt rdacontent computer c rdamedia online resource cr rdacarrier NWRI contribution ; 90-76 "RRB 90-44." Title from cover. Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (pages 8-11). "Two sampling trips were carried out on the lower Athabasca River, Peace River and Slave River as the first phase of a reconnaissance survey to study polycyclic aromatic hydrocarbons (PAHs) downstream of the Suncor and Syncrude oil sands extraction plants on the Athabasca River north of Fort McMurray, Alberta, and to determine the impact of these operations relative to natural sources and upstream industrial activity"--Abstract. Includes abstract and management perspective in English and French. gccst Rivers gccst Oil sands gccst Surveying Canada. Environment Canada. Canada Centre for Inland Waters. National Water Research Institute (Canada). Rivers Research Branch. NWRI contribution ; 90-76. (CaOODSP)9.844121 PDF 2.24 MB https://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-90-76-eng.pdf