00000nam 2200000zi 4500 9.873409 CaOODSP 20241203113649 m o d f cr bn||||||||| 190522e198907##onca ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn--- En13-5/89-32E-PDF Carey, John H., author. Hydrocarbon transport in the Mackenzie River, Canada / J.H. Carey, E.D. Ongley and E. Nagy. Burlington, Ontario : Lakes Research Branch, National Water Research Institute, Canada Centre for Inland Waters, July 1989. 1 online resource (2, 33, [10] pages) : illustrations. text txt rdacontent computer c rdamedia online resource cr rdacarrier NWRI contribution ; no. 89-32 Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (pages 24-32). "The study demonstrated that, at this time, inputs of hydrocarbons due to anthropogenic activities within the basin are relatively minor compared to inputs from natural processes or long range transport of atmospheric soot particles into the basin. The results provide a base-line against which future impacts can be assessed. The results do not support the contention that the construction of the refinery at Norman Wells has led to pollution of the river by hydrocarbons"--Management perspective. Includes management perspective and summary in French. gccst Pollutants gccst Rivers Mackenzie River Ongley, Edwin D., author. Nagy, E., author. Canada. Environment Canada. National Water Research Institute (Canada). Lakes Research Branch. Canada Centre for Inland Waters. NWRI contribution ; no. 89-32. (CaOODSP)9.844121 PDF 3.21 MB https://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-89-32-eng.pdf