Concentration changes occurring for HNO3, HCl and several organic acids in snow recently deposited over central polar areas have been investigated. These changes, referred to as ``post depositional effects'', were studied for time periods varying from one month in Greenland to several tens of years in Antarctica.
CITATION STYLE
De Angelis, M., & Legrand, M. (1995). Preliminary Investigations of Post Depositional Effects on HCl, HNO3, and Organic Acids in Polar Firn Layers. In Ice Core Studies of Global Biogeochemical Cycles (pp. 361–381). Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-642-51172-1_19
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