Abstract
A study was made on the sediment distribution of the trace metals Cd, Cu, Ni, Pb, and Zn in Second Marsh located on the northern shoreline of Lake Ontario near Oshawa, Ontario. Forty surficial samples and four cores were collected from the marsh. Comparing results with other Lake Ontario marshes, Ni and Zn were higher, while Cu and Pb were comparable, and Cd somewhat lower in concentration. Metals in cores exhibited a complex distribution with depth due to past disposals of dredged materials into the marsh. Major sources of such contaminants include a sewage treatment plant, automobile-related industries, a tannery, and land disposal of sludge.
Similar content being viewed by others
Literature Cited
Agemian, H. and A.S.Y. Chau. 1976. Evaluation of extraction techniques for the determination of metals in aquatic sediments. Analyst, 101:761–767.
Capobianco, J. 1981. Personal Communication.
Cecile, C.P. 1981. Oshawa Second Marsh Baseline Interim Report, Environment Canada, Nov. 1981, 142 pp.
Fitchko, J. and T.C. Hutchinson. 1975. A comparative study of heavy metal concentrations in river mouth sediments around the Great Lakes. J. Great Lakes Res., 1:46–78.
Frank, R., K. Ishida and P. Suda. 1976. Metals in agricultural soils of Ontario. Can. J. Soil Sci., 56:181–198.
Glooschenko, W.A., J. Capobianco, J. Cobourn and V. Glooschenko. 1981. Geochemical distribuion of trace metals and organochlorine contaminants of a Lake Ontario shoreline marsh. Water, Air, Soil Pollut., 15:197–213.
Kemp, A.L.W. 1971. Organic carbon and nitrogen in the surface sediments of Lakes Ontario, Erie and Huron. J. Sed. Pet., 41:547–548.
Kemp, A.L.W. and C.J. Dell. 1976. A preliminary comparison of the composition of bluffs and sediments from Lakes Ontario and Erie. Can. J. Earth Sci., 13:1070–1081.
Kemp, A.L.W. and N.S. Harper. 1976. Sedimentation rates and a sediment budget for Lake Ontario. J. Great Lakes Res., 2:324–340.
Kemp, A.L.W., R.L. Thomas, C.J. Dell and J.-M. Jaquet. 1976. Cultural impact on the geochemistry of sediments in Lake Erie. J. Fish. Res. Bd. Can., 33:440–462.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Glooschenko, W.A. Sediment trace metal chemistry of Second Marsh, Oshawa, Ontario. Wetlands 2, 207–215 (1982). https://doi.org/10.1007/BF03160555
Issue Date:
DOI: https://doi.org/10.1007/BF03160555