Abstract
To help expand our global perspective on trace metal contamination, concentrations of Cu, Fe, Hg, Mn, Ni, Pb, and Zn were determined for sediments from the Ebrie Lagoon in the Ivory Coast, a developing West African nation. Excess loading of several metals, especially Hg, Pb, and Zn was found at several sites. The maximum concentration of Hg measured in sediments from the Ebrie Lagoon (2250 ng g−1) is about 30 times greater than natural levels. Similarly, Pb and Zn concentrations for the Ivorian lagoonal sediments are as high as 250 and 560 μg g−1, respectively, showing sizeable anthropogenic inputs. Trace metal sources to the Ebrie Lagoon include untreated sewage and industrial wastes.
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Agemian, H. and Chan, A. S. Y.: 1976, Analyst 101, 91.
Bloom, H. and Ayling, G. M.: 1977, Environ. Geol. 2, 3.
Bruland, K. W., Bertine, K. K., Koide, M., and Goldberg, E. D.: 1974, Environ. Sci. Technol. 8, 425.
Cappon, C. J.: 1984, Water, Air, and Soil Pollut. 22, 95.
Caumette, P.: 1984, Can. J. of Microhiol. 30, 273.
Dufour, P.: 1982, Oceanol. Acta 5, 355.
Durand, J. R. and Skubich, M.: 1982, Aquaculture 27, 211 (in French).
Förstner, U. and Wittmann, G. T. W.: 1979, Metal Pollution in the Aquatic Environment, Springer-Verlag, Berlin, pp. 30–61.
Greig, R. A., Reind, R. N., and Wenzloff, D. R.: 1977, Mar. Pollut. Bull. 8, 183.
Hem, S.: 1982, Aquaculture 27, 261.
Jirka, A. M. and Carter, M. J.: 1978, Anal. Chem. 50, 1.
Krauskopf, K. B.: 1979, Introduction to Geochemistry, McGraw-Hill, New York, pp. 552–553.
Müller, G. and Förstner, U.: 1975, Environ. Geol. 1, 33.
Nishimura, H. and Kumagai, M.: 1983, Water, Air, and Soil Pollut. 20, 401.
Papakostidis, G., Grimanis, A. P., Zafiropoulos, D., Griggs, G. B., and Hopkins, T. S.: 1975, Mar. Pollut. Bull. 6, 136.
Piotrowicz, S.: 1975, ‘Metallic Wastes’, in E. D. Goldberg (ed.), Assessing Potential Ocean Pollutants, U.S. National Academy of Sciences, Washington, D.C., pp. 300–341.
Shiber, J. G.: 1980, Water, Air, and Soil Pollut. 13, 35.
Skei, J. M., Price, N. B., Calvert, S. E., and Holtedahl, H.: 1972, Water, Air, and Soil Pollut. 1, 452.
Taylor, S. E.: 1964, Geochim. Cosmochim. Acta 28, 1273.
Trefry, J. H. and Presley, B. J.: 1976, Environ. Geol. 1, 283.
Trefry, J. H. and Presley, B. J.: 1982, Geochim. Cosmochim. Acta. 46, 1715.
Trefry, J. H. and Metz, S.: 1984, Anal. Chem. 56, 745.
Zabi, S. G.: 1982, Oceanol. Acta 441.
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Kouadio, I., Trefry, J.H. Sediment trace metal contamination in the Ivory Coast, West Africa. Water Air Soil Pollut 32, 145–154 (1987). https://doi.org/10.1007/BF00227690
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DOI: https://doi.org/10.1007/BF00227690