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| 02280nam 2200445zi 4500 |
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| 001 | 9.879452 |
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| 003 | CaOODSP |
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| 005 | 20221107165521 |
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| 006 | m o d f |
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| 007 | cr bn||||||||| |
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| 008 | 190919s1981 ykcab ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 041 | 0 |aeng|beng|bfre |
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| 043 | |an-cn-bc|an-cn-yk |
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| 045 | |ax8x8 |
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| 086 | 1 |aEn40-240/81-18E-PDF |
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| 100 | 1 |aJack, Mary, |eauthor. |
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| 245 | 10|aBaseline study of the watershed near Venus Mine, Yukon and Venus Mill, British Columbia / |cby Mary Ellen Jack. |
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| 264 | 1|a[Whitehorse, Yukon Territory] : |bDepartment of Environment, Environmental Protection Service, Pacific Region, Yukon Branch, |c1981. |
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| 300 | |a1 online resource (viii, 80 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 program report ; |vno. 81-18 |
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| 500 | |a"October, 1981." |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 504 | |aIncludes bibliographical references. |
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| 520 | 3 |a"A baseline study was undertaken by the Environmental Protection Service of the watershed near Venus mine (site of a former mining and milling operation) in the Yukon, and Venus mill in British Columbia in 1980 before their planned development and start of operation in June 1981. Water quality parameters, bottom fauna characteristics and sediment quality were documented and evaluated at twenty-three sampling stations"--Abstract, page i. |
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| 530 | |aIssued also in print format. |
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| 546 | |aIncludes abstracts in English and French. |
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| 692 | 07|2gccst|aInland waters |
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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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| 692 | 07|2gccst|aMining industry |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 710 | 1 |aCanada. |bEnvironmental Protection Service. |bPacific Region. |bYukon Branch. |
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| 830 | #0|aRegional program report (Canada. Environmental Protection Service. Pacific Region)|vno. 81-18.|w(CaOODSP)9.879151 |
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| 856 | 40|qPDF|s2.64 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en40-240/En40-240-81-18-eng.pdf |
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