Particulate matter and components of the organic substance in the surface waters of the Southern and Atlantic Oceans

The integrated studies of the particulate matter and organic compounds in the surface waters and the snow-ice cover by means of geochemical (the concentrations of the particulate matter, the Corg, the hydrocarbons, the lipids, and the chlorophyll a) and optical techniques were performed in the Southern Ocean and in the east of the Atlantic Ocean along the vessel’s route: Africa-Antarctica-Africa-St. Petersburg. The correlations between the treated compounds were found. It was shown that the supply of pollutants affects not only the concentrations but also the proportions of the considered compounds. New data were obtained on the processes of the accumulation of particulate matter and organic compounds under the ice formation.