01351nem 2200433Ia 450 991069540580332120070103144428.0(CKB)5470000002370707(OCoLC)77522426(EXLCZ)99547000000237070720070103d1990 ua enga|||||||||||||||||||||durbn|---|||||crdrdacontentcrdamediacrrdacarrierNorfolk Canyon[electronic resource][Washington, D.C.] :[National Ocean Service],[1990]1 map digital, PDF fileDepths shown by soundings and isolinesTitle from title screen (viewed on Jan. 3, 2007)."Corrected meters (contours in corrected meters).""Drawing no. L-158, Norfolk Canyon, VA."NOS scanned bathymetric & fishing maps, US East Coast, Maine to Georgia : Norfolk CanyonFishingVirginiaMapsNorfolk CanyonMapsAtlantic Coast (Va.)MapsBathymetric maps.lcgftMaps.lcgftFishingGPOGPOBOOK9910695405803321Norfolk Canyon3212416UNINA