Velocity and density models incorporating the Cascadia subduction zone for 3D earthquake ground motion simulations [electronic resource] / by W.J. Stephenson.
Mode of access: Internet from the USGS web site. Address as of 1/2/08: http://pubs.usgs.gov/of/2007/1348/pdf/OF07-1348_508.pdf; current access via PURL.
Note
Title from PDF title screen (viewed on Oct. 30, 2007).