00000000nam 2200000zi 4500
0019.902937
003CaOODSP
00520221107180112
006m     o  d f      
007cr |n|||||||||
008210830s1983    oncd    otb  f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|bfre
043 |an-cn---
0861 |aEn13-5/83-21E-PDF
1001 |aThompson, Mary Elinore, |d1944- |eauthor.
24510|aSulfate in lakes of Eastern Canada : |bcalculated atmospheric loads compared with measured wet deposition / |cby Mary E. Thompson and Margo B. Hutton.
264 1|aBurlington, Ontario : |bAquatic Physics and Systems Division, Canada Centre for Inland Waters, |c[1983]
300 |a1 online resource (20 pages in various pagings).
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |a[NWRI contribution] ; |vnumber 83-21
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references (pages 9-10).
5203 |a"Chemical data on Canadian lakes have been assembled, corrected for seasalt if necessary, and their SO4-- concentrations have been compared on an approximately west to east axis. Runoff values have been assigned to each group of lakes. The product of lake concentration times runoff is an estimate of atmospheric deposition. Atmospheric deposition of SO4 -- calculated from lake data is compared with measured wet deposition"--Abstract.
546 |aIncludes abstract in French.
650 0|aSulfates|xEnvironmental aspects|zCanada.
650 0|aWater|xAnalysis.
650 0|aAcid pollution of rivers, lakes, etc.|zCanada.
650 6|aSulfates|xAspect de l'environnement|zCanada.
650 6|aEau|xAnalyse.
650 6|aPollution acide des cours d'eau, lacs, etc.|zCanada.
7102 |aNational Water Research Institute (Canada). |bAquatic Physics and Systems Division, |eissuing body.
830#0|aNWRI contribution ;|vnumber 83-21.|w(CaOODSP)9.844121
85640|qPDF|s950 KB|uhttps://publications.gc.ca/collections/collection_2021/eccc/En13-5-83-21-eng.pdf