Affiliation: | 1.Geological Institute, Russian Academy of Sciences, 119017, Moscow, Russia ;2.Shirshov Institute of Oceanology, Russian Academy of Sciences, 117218, Moscow, Russia ;3.Dipartimento di Scienze della Terra e dell’Ambiente, Universita’ di Pavia, via Ferrata 1, 27100, Pavia, Italy ;4.Istituto di Scienze Marine – CNR, Bologna, via Gobetti 101, 40129, Bologna, Italy ;5.University of Modena, Via Universita 4, 41121, Modena, Italy ;6.Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch, Russian Academy of Sciences, 630090, Novosibirsk, Russia ;7.St. Petersburg State University, 199034, St. Petersburg, Russia ; |