LEADER 01282oam 2200385Ia 450 001 9910696203803321 005 20071212170755.0 035 $a(CKB)5470000002376788 035 $a(OCoLC)180852926 035 $a(EXLCZ)995470000002376788 100 $a20071107d2007 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAbout the geologic map in the National Atlas of the United States of America$b[electronic resource] /$fby John C. Reed and Charles A. Bush 210 1$aReston, Va. :$cU.S. Geological Survey,$d2007. 215 $aiv, 48 pages $cdigital, PDF file 225 1 $aCircular ;$v1300 300 $aTitle from PDF title screen (viewed on Nov. 7, 2007) 320 $aIncludes bibliographical references )page 44). 606 $aGeology$vMaps 608 $aMaps.$2lcgft 615 0$aGeology 700 $aReed$b John Calvin$cJr.,$f1930-$01384915 701 $aBush$b Charles A$01403438 712 02$aGeological Survey (U.S.) 801 0$bGIS 801 1$bGIS 801 2$bGPO 906 $aBOOK 912 $a9910696203803321 996 $aAbout the geologic map in the National Atlas of the United States of America$93476095 997 $aUNINA