"The focus of this digital representation of the original hardcopy maps is to combine the 56 maps into one vector file and enable wider distribution of the tsunami inundation boundary. Also on this compact disc...

Seismic lifeline route index -- Clatsop & Tillamook counties -- Columbia, Washington & West Multnomah counties -- Clackamas, Hood River, & Multnomah counties -- Lincoln, Lane & Douglas counties (coastal) --...