TY - MAP T1 - 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 DA - 2005. CY - [Woods Hole, MA] : CY - Denver, CO : AU - Valentine, Page C. ET - Version 1.0. VL - 2840 CN - G3764.B6 CN - G3764.B6 PB - U.S. Geological Survey ; PB - Information Services [distributor], PP - [Woods Hole, MA] : PP - Denver, CO : PY - 2005. N1 - Title from container label. N1 - Location map shown on verso of container label. ID - 305778 KW - Continental shelf KW - Continental shelf KW - Submarine topography KW - Submarine topography SN - 0607964448 TI - 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 LK - http://purl.access.gpo.gov/GPO/LPS71343 UR - http://purl.access.gpo.gov/GPO/LPS71343 ER -