Example image of eyePlorer eyePlorer map for 'Columbia River Maritime Museum': Astoria, Oregon Columbia River Maritime history Museum Oregon United States American Association of Museums Maritime museum 2002 May 11 Tugboat United States Coast Guard Pacific Northwest Figurehead (object) United States lightship Columbia (WLV-604) USS Knapp (DD-653) Columbia Bar Maritime pilot List of maritime museums in the United States Thomas E. Autzen Peter Iredale Steamboats of Willapa Bay USS Shark (1821) Steamboats of the Oregon Coast Steamboats of the Columbia River Ilwaco Railway and Navigation Company