Subglacial meltwater channels on the Antarctic continental shelf

James Kirkham1, Kelly Hogan2, Julian A. Dowdeswell3, Robert D Larter2, Neil S Arnold4, Frank Oliver Nitsche5 and Nicholas R Golledge6, (1)University of Cambridge, Cambridge, United Kingdom, (2)British Antarctic Survey, Cambridge, United Kingdom, (3)Scott Polar Research Institute, University of Cambridge, Cambridge, United Kingdom, (4)University of Cambridge, Scott Polar Research Institute, Cambridge, United Kingdom, (5)Lamont-Doherty Earth Observatory, Palisades, NY, United States, (6)GNS Science, Lower Hutt, New Zealand