LEADER 01997nam 2200493 a 450 001 9910699122703321 005 20230902162256.0 035 $a(CKB)5470000002400672 035 $a(OCoLC)681615176 035 $a(EXLCZ)995470000002400672 100 $a20101116d2009 fa 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aETOPO1 1 arc-minute global relief model$b[electronic resource] $eprocedures, data sources and analysis /$fChristopher Amante, Barry W. Eakins 210 1$aBoulder, Colo. :$cU.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Environmental Satellite, Data, and Information Service, National Geophysical Data Center, Marine Geology and Geophysics Division,$d[2009] 215 $a1 online resource (iii, 19 pages) $ccolor illustrations, color maps 225 1 $aNOAA technical memorandum NESDIS NGDC ;$v24 300 $aTitle from title screen (viewed on Oct. 28, 2010). 300 $a"March 2009." 320 $aIncludes bibliographical references (pages 18-19). 410 0$aNOAA technical memorandum NESDIS NGDC ;$v24. 517 $aETOPO1 1 arc-minute global relief model 606 $aGeophysics$vDatabases 606 $aHydrography$vDatabases 606 $aMarine geophysics$vDatabases 606 $aHydrographic surveying$zUnited States$vDatabases 606 $aInformation storage and retrieval systems$xGeology 615 0$aGeophysics 615 0$aHydrography 615 0$aMarine geophysics 615 0$aHydrographic surveying 615 0$aInformation storage and retrieval systems$xGeology. 700 $aAmante$b Christopher$01391184 701 $aEakins$b Barry W$01391185 712 02$aNational Geophysical Data Center. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910699122703321 996 $aETOPO1 1 arc-minute global relief model$93444683 997 $aUNINA