1. Sea floor image maps showing topography, sun-Illuminated topography, backscatter intensity, ruggedness, slope, and the distribution of boulder ridges and bedrock outcrops in the Stellwagen Bank National Marine Sanctuary region off Boston, Massachusetts Author/Creator: Valentine, Page C. Publication/Creation: [Woods Hole, MA] : U.S. Geological Survey ; Denver, CO : Information Services [distributor], 2005 Resource Type: Map Edition: Version 1.0. Access & Availability: Loading
2. Sea floor off San Diego, California Author/Creator: Geological Survey (U.S.) Publication/Creation: [Reston, Va.] : U.S. Dept., of the Interior, U.S. Geological Survey, 2009 Resource Type: Map Access & Availability: Loading
3. Shaded relief, sea floor topography, and backscatter intensity of Massachusetts Bay and the Stellwagen Bank region offshore of Boston, Massachusetts 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, 2004 Resource Type: Map Access & Availability: Loading
4. Sidescan sonar image, surficial geologic interpretation, and bathymetry of the Long Island Sound sea floor off Hammonasset Beach State Park, Connecticut Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by U.S. Geological Survey, Information Services Resource Type: Map Access & Availability: Loading
5. Sidescan sonar image, surficial geologic interpretation, and bathymetry of the Long Island Sound sea floor off Norwalk, Connecticut Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by U.S. Geological Survey, Information Services Resource Type: Map Access & Availability: Loading