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| 02163nam 2200385zi 4500 |
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| 001 | 9.870350 |
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| 003 | CaOODSP |
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| 005 | 20221107163107 |
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| 006 | m o d f |
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| 007 | cr ||||||||||| |
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| 008 | 190321s2000 onc #ot f|0| 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 041 | |aeng|bfre |
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| 043 | |an-cn-on |
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| 086 | 1 |aEn13-5/99-267E-PDF |
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| 100 | 1 |aMurphy, Thomas P. D. |q(Thomas Patrick Daniel), |d1948- |
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| 245 | 10|aCoal tar in Hamilton Harbour : |battempts at biological restoration guidelines / |cby: T. P. Murphy. |
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| 264 | 1|a[Burlington, Ontario] : |bEnvironment Canada, Water Science and Technology Directorate = Environnement Canada, Direction générale des sciences et de la technologie, eau, |c[2000?] |
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| 300 | |a1 online resource (17 pages) |
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| 336 | |atext|btxt|2rdacontent |
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| 337 | |acomputer|bc|2rdamedia |
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| 338 | |aonline resource|bcr|2rdacarrier |
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| 490 | 1 |aNWRI contribution ; |v99-267 |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 500 | |aTitle from cover. |
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| 504 | |aIncludes bibliographical references. |
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| 520 | |a"Guidelines for sediment cleanup continue to change. In general, early standards used chemical analyses. However, these guideline chemical concentrations were all based upon bioassays. Site specific guidelines are usually developed to address current action plans and realities of the site. In Hamilton Harbour, the development of a standard included chemical, biological and site-specific physical criteria. This standard has been attacked as being ultraconservative, i.e. a surgical strike; however, the cost of the smallest scientifically based cleanup is still very large"--Manuscript perspective. |
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| 546 | |aIncludes abstract in French. |
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| 692 | 07|2gccst|aSediments |
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| 692 | 07|2gccst|aWater pollution |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 710 | 2 |aNational Water Research Institute (Canada) |
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| 830 | #0|aNWRI contribution ;|v99-267.|w(CaOODSP)9.844121 |
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| 856 | 40|qPDF|s1.27 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-99-267-eng.pdf |
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