LEADER 01703oam 2200433Ia 450 001 9910696380203321 005 20080102161616.0 035 $a(CKB)5470000002377026 035 $a(OCoLC)180188984 035 $a(EXLCZ)995470000002377026 100 $a20071101d2007 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aVelocity and density models incorporating the Cascadia subduction zone for 3D earthquake ground motion simulations$b[electronic resource] /$fby W.J. Stephenson 205 $aVersion 1.3. 210 1$aReston, Va. :$cU.S. Geological Survey,$d2007. 215 $aiii, 24 pages $cdigital, PDF file 225 1 $aOpen-file report ;$v2007-1348 300 $aTitle from PDF title screen (viewed on Oct. 30, 2007). 320 $aIncludes bibliographical references (pages 18-24). 517 1 $aEarthquake hazards ground motion investigations 606 $aGeology, Structural$zNorthwest, Pacific$xComputer simulation 606 $aSubduction zones$zNorthwest, Pacific$xComputer simulation 606 $aEarthquakes$zNorthwest, Pacific$xComputer simulation 615 0$aGeology, Structural$xComputer simulation. 615 0$aSubduction zones$xComputer simulation. 615 0$aEarthquakes$xComputer simulation. 700 $aStephenson$b William J$01388415 712 02$aGeological Survey (U.S.) 801 0$bGIS 801 1$bGIS 801 2$bGPO 906 $aBOOK 912 $a9910696380203321 996 $aVelocity and density models incorporating the Cascadia subduction zone for 3D earthquake ground motion simulations$93465333 997 $aUNINA