01441oem 2200433Ia 450 991069578790332120081215111413.0(CKB)5470000002371898(OCoLC)86072619(EXLCZ)99547000000237189820070319d1980 ca engb||||||||||||||aa|||||durcn|||||||||crdrdacontentcrdamediacrrdacarrierBathymetric map[electronic resource] Atlantic Ocean, Chatham /National Ocean SurveyWashington, D.C. :U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey,1980.1 map digital, PDF fileDepths shown by gradient tints and isolines.Title from title screen (viewed on Mar. 19, 2007).Includes hydrographic survey information, hydrographic survey index, depth gradient diagram, and index to adjoining sheets."NOS NK 19-8."Bathymetric map FishingRhode IslandMapsAtlantic Coast (R.I.)MapsBathymetric maps.lcgftMaps.lcgftFishingGPOGPOGPOBOOK9910695787903321Bathymetric map3434997UNINA