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| 02075cam 2200409zi 4500 |
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| 001 | 9.880454 |
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| 003 | CaOODSP |
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| 005 | 20221107165758 |
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| 006 | m o d f |
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| 007 | cr bn||||||||| |
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| 008 | 191009s198610##bccbd 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 |
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| 086 | 1 |aEn40-240-1/86-22E-PDF|zEn40-240/86-22E-PDF |
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| 100 | 1 |aDerksen, George, |d1948- |eauthor. |
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| 245 | 10|aHeavy metals in stream sediments adjacent to the Equity Silver minesite near Houston, B.C. / |cby G. Derksen. |
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| 264 | 1|a[West Vancouver, B.C.] : |bEnvironment Canada, Conservation and Protection, Environmental Protection, Pacific and Yukon Region, |cOctober 1986. |
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| 300 | |a1 online resource (vii, 33 pages) : |bmaps, charts. |
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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. 86-22 |
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| 500 | |aCover title. |
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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 20). |
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| 520 | 3 |a"Sediment samples were collected from streams adjacent to the Equity minesite. In some cases the results reflected contamination due to mine discharges while in some other cases the higher metal levels appeared to reflect the presence of the ore body. Future monitoring considerations are discussed"--Abstract, page i. |
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| 546 | |aIncludes abstracts in English and French. |
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| 692 | 07|2gccst|aSediments |
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| 692 | 07|2gccst|aMining industry |
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| 692 | 07|2gccst|aWater pollution |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 710 | 1 |aCanada. |bConservation and Protection. |bPacific and Yukon Region. |
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| 710 | 1 |aCanada. |bEnvironmental Protection Directorate. |
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| 830 | #0|aRegional program report (Canada. Environment Canada)|vno. 86-22.|w(CaOODSP)9.881335 |
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| 856 | 40|qPDF|s1.16 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en40-240/En40-240-86-22-eng.pdf |
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