1. United States--west coast, Oregon--Washington, Columbia River, Alderdale to Blalock Islands Yale Public content 1999. 2011-11-28T15:59:51Z. 2015-10-21T15:06:33Z. United States Coast Survey. The Survey ; NOAA Distribution Division, N/ACC3, National Ocean Service, distributor. English. Public. Umatilla, Lake (Or. and Wash.) and Columbia River.