1. Sea floor topography and backscatter intensity of the Hudson Canyon Region offshore of New York and New Jersey Author/Creator: Geological Survey (U.S.) Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey; Denver, CO : For sale by U.S. Geological Survey, Information Services, 2006 Resource Type: Map Edition: Version 2.0. Access & Availability: Loading