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008210909s1975    oncb    ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn-bc
0861 |aEn36-540/06-1975E-PDF
1001 |aChau, Y. K., |eauthor.
24510|aChemical and biological studies of Babine Lake, B.C. / |cY.K. Chau and P.T.S. Wong.
264 1|aBurlington, Ontario : |bCanada Centre for Inland Waters, |c[1975]
300 |a1 online resource (6 pages, 10 unnumbered pages) : |bmap.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aUnpublished manuscript
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references.
520 |a"Because of the increasing industrial operations and rapidly growing human activities on the watershed of Babine Lake, there have been many multi—disciplinary studies carried out in this area to study their possible impacts on the water quality and fish production (Babine Watershed Committee Annual Report 1972). The major industries in this area are logging and mining. The two major mining companies currently extract nearly 9,000,000 tons of ore annually for copper and zinc. It has become the concern of the Babine Watershed Change Program Committee to conduct a study to further investigate the concentration and the chemical state of these metals and the metal binding capacity (complexing capacity) of the lake water"--Introduction.
650 0|aMineral industries|xEnvironmental aspects|zBritish Columbia|zBabine Lake.
650 0|aWater|xPollution|zBritish Columbia|zBabine Lake|xMeasurement.
650 0|aMetals|xEnvironmental aspects|zBritish Columbia|zBabine Lake.
650 6|aMines|xIndustrie|xAspect de l'environnement|zColombie-Britannique|zBabine, Lac.
650 6|aEau|xPollution|zColombie-Britannique|zBabine, Lac|xMesure.
650 6|aMétaux|xAspect de l'environnement|zColombie-Britannique|zBabine, Lac.
651 0|aBabine Lake (B.C.)|xEnvironmental conditions.
651 6|aBabine, Lac (C.-B.)|xConditions environnementales.
7102 |aCanada Centre for Inland Waters, |eissuing body.
830#0|aUnpublished manuscript (Canada Centre for Inland Waters)|w(CaOODSP)9.901577
85640|qPDF|s1.17 MB|uhttps://publications.gc.ca/collections/collection_2021/eccc/En36-540-06-1975-eng.pdf