Acknowledgments

This work was supported by the NOAA Ocean Exploration program and by the U.S. Geological Survey (USGS) Coastal and Marine Geology Program. We thank the officers and crew of the NOAA Ship Ronald H. Brown for their assistance at sea. Peter Rona was Chief Scientist on the cruise. Tom Bolmer and Dave Dubois (Woods Hole Oceanographic Institution) and William Danforth (U.S. Geological Survey) assisted in data collection and processing. B. Tucholke provided multibeam from the R/V Atlantis survey for the portion of Hudson Canyon between the Hudson Shelf Valley survey and the NOAA Ship Ronald H. Brown survey, and Larry Mayer (University of New Hampshire) provided multibeam data from the outer shelf collected during the STRATAFORM project. B. Tucholke was supported by Office of Naval Research Grant N000140110965 and by NOAA Grant NA06RU0139, Subaward 1508 for processing and interpretation of multibeam data. Donna Newman arranged this document in html.