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Acid-base characteristics of Russian snow cover
Authors:V N Vasilenko  I E Artemov  T V Belikova  A A Uspin
Institution:(1) Institute of Global Climate and Ecology, Roshydromet and Russian Academy of Sciences, ul. Glebovskaya 20b, Moscow, 107258, Russia
Abstract:The results of pH measurement results are summarized for 1994–2004. These were obtained from the snow pollution and acidity monitoring network in the Russian Federation. A map of acid-base characteristics is compiled for the Russian territory. The zones of the most frequent cases of snow acidification are singled out. Dependence of pH values on the concentration of acid-forming anions neutralizing cation acids is established based on the ion balance analysis.
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