LEADER 01583oam 2200421 a 450 001 9910691911203321 005 20030813085220.0 035 $a(CKB)5470000002350306 035 $a(OCoLC)52523310 035 9 $aocm52523310 035 $a(OCoLC)995470000002350306 035 $a(EXLCZ)995470000002350306 100 $a20030630d2003 ua 0 101 0 $aeng 135 $aurmn|||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAmounts and rates of bluff-top recession along the Lake Michigan shoreline at Fort Sheridan, Illinois, from 1872-1987$b[electronic resource] /$fby Randall W. Jibson 205 $aVersion 1.0. 210 1$aGolden, Colo. :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d[2003] 225 1 $aOpen-file report ;$v03-231 300 $aTitle from HTML title screen (viewed on Aug. 13, 2003). 320 $aIncludes bibliographical references. 517 2 $aAmounts and rates of bluff top recession along the Lake Michigan shoreline at Fort Sheridan, Illinois, from 1872-1987 606 $aErosion$zIllinois$zFort Sheridan 606 $aCoast changes$zIllinois$zFort Sheridan 615 0$aErosion 615 0$aCoast changes 700 $aJibson$b Randall W$01380736 712 02$aGeological Survey (U.S.) 801 0$bGIS 801 1$bGIS 801 2$bGPO 906 $aBOOK 912 $a9910691911203321 996 $aAmounts and rates of bluff-top recession along the Lake Michigan shoreline at Fort Sheridan, Illinois, from 1872-1987$93422760 997 $aUNINA