E.R. Thomas / E.W. Wolff / R. Mulvaney / J.P. Steffensen / S.J. Johnsen / C. Arrowsmith / J.W.C. White / B. Vaughn / T. Popp / British Antarctic Survey / Københavns universitet. Department of Geophysics / Institute of Arctic and Alpine Research / University of Colorado. Department of Geological Sciences |