TY - RPRT TI - Stratigraphic and microfossil evidence for a 4500-year history of Cascadia subduction zone earthquakes and tsunamis at Yaquina River estuary, Oregon, USA AU - Nicholas A Graehl AU - Harvey M. Kelsey AU - Robert C. Witter AU - Eileen Hemphill-Haley AU - Simon E. Engelhart PY - 2014 DO - 10.1130/b31074.1 UR - https://pubs.usgs.gov/publication/70189273 ID - 70189273 ER -