Submarine Flow Paths of Late Pleistocene Glacial Lake Outburst Flood Events inferred from Mega-Scour Marks on the Astoria Fan offshore Oregon, U.S.A.

James C Gibson1, Suzanne M Carbotte1 and Nathaniel C Miller2, (1)Lamont-Doherty Earth Observatory, Palisades, NY, United States, (2)U.S. Geological Survey, Woods Hole, MA, United States