LEADER 01748oem 2200517Ia 450 001 9910696304003321 005 20080331160315.0 035 $a(CKB)5470000002377796 035 $a(OCoLC)192020022 035 $a(EXLCZ)995470000002377796 100 $a20080214d1982 ca 101 0 $aeng 120 $aa|||||||||||| 121 $a||aa||||| 124 $bd 135 $aurbn||||||||| 181 $ccrd$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aBathymetric map$b[electronic resource] $eNorton Sound, Bering Sea /$fNational Ocean Survey 210 1$aWashington, D.C. :$cU.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey,$d1982. 215 $a1 map $cdigital, PDF file 300 $aDepths shown by isolines and soundings. 300 $aTitle from title screen (viewed on Feb. 14, 2008). 300 $a"Produced ... for United States Department of the Interior, Minerals Management Service. 300 $a"Outer continental shelf resource management map." 300 $aBlackline print. 300 $aIncludes index of 1:250,000 scale bathymetric maps. 517 $aBathymetric map 606 $aSea level$zAlaska$vMaps 606 $aContinental shelf$zAlaska$vMaps 607 $aNorton Sound (Alaska)$vMaps 607 $aBering Sea$vMaps 607 $aChukchi Sea$vMaps 608 $aBathymetric maps.$2lcgft 608 $aMaps.$2lcgft 615 0$aSea level 615 0$aContinental shelf 712 02$aUnited States.$bMinerals Management Service. 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910696304003321 996 $aBathymetric map$93434997 997 $aUNINA