LEADER 01490oam 2200433Ia 450 001 9910696170903321 005 20070912095624.0 035 $a(CKB)5470000002375100 035 $a(OCoLC)70696063 035 $a(EXLCZ)995470000002375100 100 $a20060726d2006 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aStability of leaning column at Devils Tower National Monument, Wyoming$b[electronic resource] /$fby Edwin L. Harp and Charles R. Lindsay 205 $aVersion 1.0. 210 1$aReston, Va. :$cU.S. Geological Survey,$d2006. 215 $aiii, 7 pages $cdigital, PDF file 225 1 $aU.S. Geological Survey open-file report ;$v2006-1130 300 $aTitle from PDF title screen (viewed on July 25, 2006). 320 $aIncludes bibliographical references ( page 7). 606 $aRocks$zWyoming$zDevils Tower National Monument 606 $aRocks$xStability 606 $aRockslides$zWyoming$zDevils Tower National Monument 615 0$aRocks 615 0$aRocks$xStability. 615 0$aRockslides 700 $aHarp$b Edwin L$01381375 701 $aLindsay$b Charles R$01393481 712 02$aGeological Survey (U.S.) 801 0$bGIS 801 1$bGIS 801 2$bGPO 906 $aBOOK 912 $a9910696170903321 996 $aStability of leaning column at Devils Tower National Monument, Wyoming$93449660 997 $aUNINA