LEADER 01448oem 2200421Ia 450 001 9910696455303321 005 20081217100811.0 035 $a(CKB)5470000002378288 035 $a(OCoLC)212934332 035 $a(EXLCZ)995470000002378288 100 $a20080306d1987 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] $eAleutian Islands, Samalga Island /$fNational Ocean Service 210 1$aWashington, D.C. :$cU.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service,$d1987. 215 $a1 map $cdigital, PDF file 300 $aDepths shown by gradient tints, isolines and soundings. 300 $aTitle from title screen (viewed on Mar. 6, 2008). 300 $aIncludes table of depth gradients, hydrographic survey information, NOS hydrographic survey index and index to adjoining sheets. 300 $a"NOS NN 2-8." 517 $aBathymetric map 607 $aAleutian Islands (Alaska)$vMaps 607 $aPacific Coast (Alaska)$vMaps 608 $aBathymetric maps.$2lcgft 608 $aMaps.$2lcgft 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910696455303321 996 $aBathymetric map$93434997 997 $aUNINA