caa a22 4500 469029153 CHVBK 20180323132738.0 cr unu---uuuuu 170328e19921201xx s 000 0 eng 10.1007/BF00406953 doi (NATIONALLICENCE)springer-10.1007/BF00406953 Evaluation of the effects of acid precipitation in eastern Canada using the raison system [Elektronische Daten] [A. Fraser, D. Jeffries, D. Lam, J. Storey] Evaluations have been made of the key chemical factors in the aquatic effects upon surface waters due to acidic precipitation in eastern Canada. The region of Canada east of the Manitoba/Ontario border was divided into 22 aggregates and assessments of inorganic and organic ion chemistry appraised relative to sulphate deposition rates and distributions. Aquatic sensitivity is largely dominated by the concentration, distribution and magnitude of SO inf4 sup2- (sulphate) deposition and by the prevalent geology and derived soils found in each aggregate. The RAISON system provided an adaptable and highly flexible platform to evaluate interactively, multiple data sets of divergent characteristics. Attributes usually associated with geographical information systems are significantly augmented by quantitative numerical and stochastic capabilities that were used extensively in this study. Kluwer Academic Publishers, 1992 Fraser A. National Water Research Institute, Burlington, Ontario, Canada aut Jeffries D. National Water Research Institute, Burlington, Ontario, Canada aut Lam D. National Water Research Institute, Burlington, Ontario, Canada aut Storey J. ES Aquatic Inc., Kitchener, Ontario, Canada aut Environmental Monitoring and Assessment Kluwer Academic Publishers 23/1-3(1992-12-01), 71-82 0167-6369 23:1-3<71 1992 23 10661 https://doi.org/10.1007/BF00406953 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00406953 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Fraser A. National Water Research Institute, Burlington, Ontario, Canada aut NATIONALLICENCE 700 1- Jeffries D. National Water Research Institute, Burlington, Ontario, Canada aut NATIONALLICENCE 700 1- Lam D. National Water Research Institute, Burlington, Ontario, Canada aut NATIONALLICENCE 700 1- Storey J. ES Aquatic Inc., Kitchener, Ontario, Canada aut NATIONALLICENCE 773 0- Environmental Monitoring and Assessment Kluwer Academic Publishers 23/1-3(1992-12-01), 71-82 0167-6369 23:1-3<71 1992 23 10661 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer