TY - BOOK AU - Parsons,Tom ED - U. S. Geological Survey TI - Crustal structure of the Cascadia fore arc of Washington T2 - Professional paper/U.S. Geological Survey PY - 2005/// CY - Reston, Va. PB - U.S. Geological Survey KW - Geology, Structural KW - Washington (State) KW - Plate tectonics N1 - Crustal structure and tectonic models of the subduction margin of Washington are derived from on shore and offshore seismic data and gravity observations; Includes bibliogr. references : (p. 37-40) ER -