Special Paper 41, Tsunami hazard assessment of the northern Oregon coast: A multi-deterministic approach tested at Cannon Beach, Clatsop County, Oregon. The report published by the Oregon Department of Geology and Mineral Industries (DOGAMI) details the underlying research that went into the production of new tsunami evacuation maps for the Cannon Beach area. This new research shows that run-ups (how high above sea level a tsunami would push inland) from a Cascadia Subduction Zone earthquake are much higher in worst-case scenario events than previously estimated. Publisher: DOGAMI DVD Price: $ 15.00