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| 02422nam 2200421zi 4500 |
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| 001 | 9.881444 |
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| 003 | CaOODSP |
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| 005 | 20221107170036 |
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| 006 | m o d f |
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| 007 | cr bn||||||||| |
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| 008 | 191031s1992 bccab ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 043 | |an-cn-bc |
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| 045 | |ax9x9 |
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| 086 | 1 |aEn40-241/92-10E-PDF |
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| 100 | 1 |aGodin, Benoit, |eauthor. |
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| 245 | 10|aBabine Lake monitoring, June 19-22, 1990 / |cby Benoit Godin, Michael Hagen, and Gerry Mitchell. |
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| 264 | 1|aNorth Vancouver, B.C. : |bEnvironment Canada, Conservation and Protection, Environmental Protection, Pacific and Yukon Region, |c1992. |
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| 300 | |a1 online resource (iii, 35 pages) : |billustrations, maps. |
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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 |aRegional data report ; |vDR 92-10 |
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| 500 | |a"March 1992." |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 504 | |aIncludes bibliographical references (page 35). |
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| 520 | |a"Noranda Mines Limited started operation of Bell Mine on the Newman Peninsula of Babine Lake in 1972. The mine stopped operations in 1982 and resumed in 1985. A previous report was produced in 1985 to address the mine discharges during the close-out period. The present report is intended to address the state of the environment in Babine in light of a report sponsored by the company in 1988. Various major sub-basins of the lake close to the mine were surveyed; supplementing information provided by the company. Work included examination of benthic invertebrates, surface sediment chemistry, and sediment cores. In addition, sediment sequential extractions and sediment bioassays were performed"--Introduction, page 1. |
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| 530 | |aIssued also in print format. |
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| 692 | 07|2gccst|aMining industry |
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| 692 | 07|2gccst|aLakes |
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| 692 | 07|2gccst|aWater quality |
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| 692 | 07|2gccst|aSediments |
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| 692 | 07|2gccst|aAquatic animals |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 710 | 1 |aCanada. |bEnvironmental Protection Directorate. |bPacific and Yukon Region. |
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| 830 | #0|aRegional data report (Canada. Conservation and Protection)|vDR 92-10.|w(CaOODSP)9.880720 |
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| 856 | 40|qPDF|s1.24 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en40-241/En40-241-92-10-eng.pdf |
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