Circulation pathways and time scales of waters in the Arctic halocline derived from Tritium/He-3 ages

Angelica Pasqualini, Columbia University of New York, Department of Earth and Environmental Engineering, New York, NY, United States, Peter Schlosser, Lamont-Doherty Earth Observatory of Columbia University, Palisades, NY, United States, Robert Newton, Columbia University of New York, Palisades, NY, United States, Ronny Friedrich, Curt Engelhorn Zentrum Archäometrie · Klaus-Tschira-Center for Archaeometry, Mannheim, Germany and William M Smethie Jr, Lamont -Doherty Earth Observatory, Palisades, NY, United States