LEADER 01255nam 2200397 450 001 9910701966503321 005 20200609115511.0 035 $a(CKB)5470000002422452 035 $a(OCoLC)1157285791 035 $a(EXLCZ)995470000002422452 100 $a20200609d2012 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aNational hydrography dataset: linear referencing 210 1$aDenver, CO :$cU.S. Geological Survey,$d2012. 215 $a1 online resource (2 unnumbered pages) $cone color illustration, color maps 225 1 $aFact sheet ;$v2012-3068 300 $a"July 2012." 300 $a"National Geospatial Program." 517 $aNational hydrography dataset 606 $aGeospatial data$zUnited States 606 $aGeographic information systems$zUnited States 606 $aSpatial systems 615 0$aGeospatial data 615 0$aGeographic information systems 615 0$aSpatial systems. 712 02$aGeological Survey (U.S.), 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910701966503321 996 $aNational hydrography dataset: linear referencing$93167810 997 $aUNINA