LEADER 01442oem 2200433Ia 450 001 9910695526703321 005 20081215110016.0 035 $a(CKB)5470000002371506 035 $a(OCoLC)84846396 035 $a(EXLCZ)995470000002371506 100 $a20070222d1978 ca 101 0 $aeng 120 $ab|||||||||||| 121 $a||aa||||| 124 $bd 135 $aurcn||||||||| 181 $ccrd$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aBathymetric map$b[electronic resource] $eAtlantic Ocean, Block Canyon /$fNational Ocean Survey 210 1$aWashington, D.C. :$cU.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey,$d1978. 215 $a1 map $cdigital, PDF file 300 $aDepths shown by gradient tints and isolines. 300 $aTitle from title screen (viewed on Feb. 22, 2007). 300 $aIncludes hydrographic survey information, hydrographic survey index, depth gradient diagram, and index to adjoining sheets. 300 $a"NOS NJ 19-1." 517 $aBathymetric map 606 $aFishing$zDelaware$vMaps 607 $aAtlantic Coast (Del.)$vMaps 608 $aBathymetric maps.$2lcgft 608 $aMaps.$2lcgft 615 0$aFishing 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910695526703321 996 $aBathymetric map$93434997 997 $aUNINA