11:00 AM - 11:15 AM
*A. Kioka1,2, V. S. Isaev2, A. V. Koshurnikov2, A. Pogorelov2, R. M. Amangurov2, O. Podchasov2, D. O. Sergeev3, S. N. Buldovich2, D. M. Aleksyutina4, E. A. Grishakina5 (1.Institut für Geologie, Leopold-Franzens-Universität Innsbruck, Austria, 2.Department of Geocryology, Lomonosov Moscow State University, Russia, 3.Sergeev Institute of Environmental Geoscience, Russian Academy of Science, Russia, 4.Research Laboratory of Geoecology of the Northern Territories, Lomonosov Moscow State University, Russia, 5.Vernadsky Institute of Geochemistry and Analytical Chemistry, Russian Academy of Science, Russia)