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040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|bfre
043 |an-cn-on
0861 |aEn13-5/90-121E-PDF
1001 |aBishop, Craig Timothy, |d1953- |eauthor.
24510|aImpact of the rubblemound breakwater at Goderich Harbour on coastal and fluvial processes / |cby Craig T. Bishop and Phil Zrymiak.
264 1|aBurlington, Ontario : |bCanada Centre for Inland Waters, National Water Research Institute, Research and Applications Branch ; |aOttawa, Ontario : |bWater Survey of Canada, Water Resources Branch, Sediment Survey Section, |cFebruary 1990.
300 |a1 online resource (ii, 24 pages, 21 unnumbered pages) : |bmaps, graphs.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aNWRI contribution ; |v90-121
500 |aTitle from cover.
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |a"This report has been prepared at the request of Environmental Protection, Ontario Region, Environment Canada."
504 |aIncludes bibliographical references (pages 14-15).
5203 |a"An environmental monitoring program has been conducted at Goderich Harbour for four years to assess the impacts of a new rubblemound breakwater on local coastal and fluvial processes. Hydrographic surveys were carried out to determine changes in water depth and in sediment erosion/deposition patterns. Bed material surveys were carried out to identify initial conditions and to document changes. Results from 1984 to 1988 indicate no adverse environmental impacts due to the new breakwater. However, significant subsidence of the lake bottom in the vicinity of the harbour is taking place as a result of subsurface salt mining activity"--Abstract, page ii.
546 |aIncludes abstract and management perspective in English and French.
69207|2gccst|aHarbours
69207|2gccst|aEnvironmental management
69207|2gccst|aHydrography
7001 |aZrymiak, P., |eauthor.
7101 |aCanada. |bEnvironment Canada.
7102 |aCanada Centre for Inland Waters.
7102 |aNational Water Research Institute (Canada). |bResearch and Applications Branch.
7102 |aWater Survey of Canada.
830#0|aNWRI contribution ;|v90-121.|w(CaOODSP)9.844121
85640|qPDF|s3.59 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-90-121-eng.pdf