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| 02222nam 2200409zi 4500 |
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| 001 | 9.877112 |
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| 003 | CaOODSP |
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| 005 | 20221107164903 |
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| 006 | m o d f |
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| 007 | cr ||||||||||| |
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| 008 | 190729t20192019qucd obs f000 0 eng d |
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| 020 | |a9780660320151 |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 043 | |an-cn--- |
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| 086 | 1 |aEn4-144/62-2019E-PDF |
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| 245 | 00|aCanadian environmental sustainability indicators : |bmetal mining effluent quality. |
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| 246 | 14|aMetal mining effluent quality : |bCanadian environmental sustainability indicators |
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| 264 | 1|aGatineau, QC : |bEnvironment and Climate Change Canada = Environnement et changement climatique Canada, |c2019. |
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| 264 | 4|c©2019 |
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| 300 | |a1 online resource (13 pages) : |bgraphs |
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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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| 500 | |aCaption title. |
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| 500 | |a"August 2019." |
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| 500 | |aIssued also in French under title: Indicateurs canadiens de durabilité de l'environnement : qualité des effluents des mines de métaux. |
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| 504 | |aIncludes bibliographical references (page 11). |
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| 520 | |a"The effects of untreated mining effluent could be highly damaging to aquatic environments. The Metal Mining Effluent Regulations are designed to protect fish and fish habitat by governing the discharge of mining effluent into water frequented by fish. The indicator summarizes the test results observed since the regulations came into effect in 2002"--Page 5. |
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| 650 | 0|aMineral industries|xWaste disposal|xEnvironmental aspects|zCanada. |
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| 650 | 0|aEffluent quality|zCanada|xTesting|vStatistics. |
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| 650 | 0|aEnvironmental indicators|zCanada. |
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| 655 | 7|aStatistics|2lcgft |
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| 710 | 1 |aCanada. |bEnvironment and Climate Change Canada, |eissuing body. |
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| 775 | 08|tIndicateurs canadiens de durabilité de l'environnement : |w(CaOODSP)9.877114 |
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| 794 | |tCanadian environmental sustainability indicators : |w(CaOODSP)9.890342 |
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| 795 | |tCanadian environmental sustainability indicators |bSeptember 2018|w9.861809 |
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| 856 | 40|qPDF|s526 KB|uhttps://publications.gc.ca/collections/collection_2020/eccc/En4-144-62-2019-eng.pdf |
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