000 02401cam  2200421zi 4500
0019.877532
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008190806s1990    oncd    ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|bfre
043 |an-cn---
0861 |aEn13-5/90-153E-PDF
1001 |aOngley, Edwin D., |eauthor.
24510|aCohesive sediment transport : |bemerging issues for toxic chemical management / |cby E.D. Ongley [and four others].
264 1|aBurlington, Ontario : |bRivers Research Branch, National Water Research Institute, Canada Centre for Inland Waters, |c[1990]
300 |a1 online resource (2 unnumbered pages, 26 pages, 4 unnumbered pages) : |bcharts.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aNWRI contribution ; |v90-153
500 |a"RRB 90-71."
500 |a"Keynote Address prepared for Fifth International Symposium on the Interactions Between Sediments and water, August 6 - 9, 1990, Uppsala, Sweden."
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references (pages 20-26).
520 |a"Many toxical chemicals in aquatic systems are associated with the cohesive sediment phase (silt & clay). In rivers, chemical management and the prediction of chemical pathways and fate requires a significant improvement in knowledge of the physics, chemistry and microbiology of cohesive suspended and bottom sediments. The principal knowledge gaps are identified and specific examples of importance of the cohesive fraction for toxicology flocculation, modelling and chemical partitioning are provided"--Management perspective.
546 |aIncludes abstract and management perspective in English and French.
69207|2gccst|aSediments
69207|2gccst|aToxic substances
69207|2gccst|aWater management
7101 |aCanada. |bEnvironment Canada.
7102 |aNational Water Research Institute (Canada). |bRivers Research Branch.
7102 |aCanada Centre for Inland Waters.
830#0|aNWRI contribution ;|v90-153.|w(CaOODSP)9.844121
85640|qPDF|s2.34 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-90-153-eng.pdf