01453oem 2200433Ia 450 991069578770332120081215111619.0(CKB)5470000002371900(OCoLC)86072758(EXLCZ)99547000000237190020070319d1978 ca engb||||||||||||||aa|||||durcn|||||||||crdrdacontentcrdamediacrrdacarrierBathymetric map[electronic resource] Atlantic Ocean, Block Island Shelf /National Ocean SurveyWashington, D.C. :U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey,1978.1 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 19-10."Bathymetric map FishingRhode IslandMapsAtlantic Coast (R.I.)MapsBathymetric maps.lcgftMaps.lcgftFishingGPOGPOGPOBOOK9910695787703321Bathymetric map3434997UNINA