Late Holocene Sea Ice and Productivity in the Western Chukchi Sea, Arctic Ocean

Christof Pearce1, Jayne E. Rattray2, Martin Jakobsson1, Matt O'Regan1, Natalia Barrientos1, Rienk Smittenberg1, Thomas M Cronin3, Francesco Muschitiello1 and Igor Peter Semiletov4, (1)Stockholm University, Department of Geological Sciences, Stockholm, Sweden, (2)Stockholm University, Stockholm, Sweden, (3)U.S. Geological Survey, Florence Bascom Geoscience Center, Reston, United States, (4)University of Alaska Fairbanks, Fairbanks, AK, United States