References
- Anonymous, 1979: Analytical Methods Manual. Automated methyl thymol blue sulphate determination NAQUADAT No. 16306. — Environment Canada, Inlands Water Directorate, Water Quality Branch, Ottawa.
- Anonymous 1983: NAQUADAT Dictionary of Parameter Codes. Ion Chromatographic sulphate determination No. 16309. — Environment Canada, Inlands Water Directorate, Water Quality Branch, Ottawa.
- Cronan, C. S., 1979: Determination of sulphate in organically colored water samples. — Anal. Chem. 51: 1333.
- Galloway, G. N., Schofield, C. L., Peters, E., Hendrey, G. R. & Altwicker, E. R., 1983: Effect of atmospheric sulfur on the composition of three Adirondack lakes. — Can. J. Fish. Aquat. Sci. 40: 799–806.
- Kerekes, J., 1980: Preliminary characterization of three lake basins sensitive to acid precipitation in Nova Scotia, Canada. — In: D. Drablos & A. Tollan (eds.), Impact of Acid Precip., Proc. Int. Conf. Sandefjord, Norway, March 11–14, 1980: 232–233.
- Kerekes, J., Howell, G., Beauchamp, S. & Pollock, T., 1982: Characterization of three lake basins, sensitive to acid precipitation in central Nova Scotia (June, 1979 to May, 1980). — Int. Rev. ges. Hydrobiol. 67: 679–694.
- Odgen, J. G., 1982: Seasonal mass balance of major ions in three small watersheds in a maritime environment. — Water, Air, Soil Pollution 17: 119–130.
- Oliver, B. G., Thurman, E. M. & Malcolm, R. L., 1983: The contribution of humic substances to the acidity of colored natural waters. — Geochim. Cosmochim. Acta (in press).
- Thompson, M. E., 1982: The cation denudation rate as a quantitative index of sensitivity of eastern Canadian rivers to acidic atmospheric precipitation. — Water, Air, Soil Pollution 18: 215–226.
- Watt, W. D., Scott, C. D. & White, W. T., 1983: Evidence of acidification of some Nova Scotia rivers and its impact on Atlantic salmon, Salmon salar. — Can. J. Fish. Aquat. Sci. 40: 462– 473.