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040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|beng|bfre
043 |an-cn-ab
0861 |aEn37-614/1978E-PDF
1001 |aGummer, William D., |eauthor.
24510|aBacteriological and nutrient study of major surface waters in Jasper National Park / |cby: Wm. D. Gummer & H.O. Block.
264 4|a[Edmonton, Alberta] : |bFisheries and Environment Canada, Inland Waters, Western and Northern Region, |cAugust 1978.
300 |a1 online resource (1 volume (various pagings)) : |bcharts, maps
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |a"Presented to Parks Canada, Dept. of Indian and Northern Affairs by Water Quality Branch."
504 |aIncludes bibliographical references (page 84).
520 |a"A study to determine the impact of major developments in Jasper National Park on surface waters was conducted in 1976. The study was jointly funded by the Department of Indian and Northern Affairs and conducted by the Water Quality Branch of the Department of Fisheries and Environment. It was determined that the bacteriological and nutrient quality of portions of the Sunwapta and Athabasca River and some of their tributaries, primarily Buck, Ripple and Sulphur Creeks has been degraded by human activities"--Abstract, page i.
546 |aIncludes abstract in French.
650 0|aWater quality|zAlberta|zJasper National Park.
650 0|aBacterial pollution of water|zAlberta|zJasper National Park.
650 6|aEau|xQualité|zAlberta|zParc national de Jasper.
650 6|aEau|xPollution bactérienne|zAlberta|zParc national de Jasper.
7101 |aCanada. |bFisheries and Environment Canada, |eissuing body.
85640|qPDF|s106 MB|uhttps://publications.gc.ca/collections/collection_2025/eccc/en37/En37-614-1978-eng.pdf