00000nam 2200000za 4500 9.863289 CaOODSP 20241203113644 cr ||||||||||| 181016s1983 oncb obs f000 0 eng d 0662124987 (print) CaOODSP eng eng fre n-cn-on En36-503/126-PDF En36-503/126E Kwiatkowski, Roy Eugene. Lake Ontario surveillance data, 1968-1980 [electronic resource] = Données recueillies lors de la surveillance du lac Ontario (de 1968 à 1980) / R.E. Kwiatkowski and/et M.A.T. Neilson. Données recueillies lors de la surveillance du lac Ontario (de 1968 à 1980) Ottawa : Inland Waters Directorate, Water Quality Branch = Direction générale des eaux intérieures, Direction de la qualité des eaux, 1983. vii, 69 p. : maps. Technical bulletin ; no. 126 = Collection des rapport techniques ; étude n° 126 Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (p. 5-6). "According to the Great Lakes International Surveillance Programme designed by the International Joint Commission, 1981 and 1982 are scheduled as intensive years for Lake Ontario. Since 1968 annual cruises have been conducted on Lake Ontario by the federal Department of the Environment's research centre, the Canada Centre for Inland Waters, to measure a variety of physical, chemical and biological parameters. The present report identifies the station locations, sampling frequency and parameter lists for the large lake cruises conducted between 1968 and 1980 in support of the Surveillance Programme. Whole lake 1 m volume weighted values for temperature, dissolved oxygen, specific conductance, total phosphorus, soluble reactive phosphorus, nitrate plus nitrite, ammonia, soluble reactive silica, and corrected chlorophyll a are given by cruise for the years 1968 to 1980"--Abstract, p. vii. Text in English and French. Environmental monitoring Ontario, Lake (N.Y. and Ont.) Neilson, Melanie A. Canada. Environment Canada. Canada. Inland Waters Directorate. Water Quality Branch. Lake Ontario surveillance data, 1968-1980 fre (CaOODSP)9.863308 Technical bulletin (Canada. Inland Waters Directorate) no. 126. (CaOODSP)9.861123 PDF 4.42 MB https://publications.gc.ca/collections/collection_2018/eccc/en36-503/En36-503-126.pdf