Columbia River, Crims Island to Saint Helens. U.S.C. & G.S. 6153
United States - west coast, Oregon - Washington : Columbia River, Crims Island to Saint Helens. Published at Washington, D.C., Apr. 1939 by the U.S. Coast and Geodetic Survey. L.O. Colbert, Director. United States Department of Commerce. (Columbia R. Crims Island to Saint Helens) U.S.C. & G.S. 6153.
David RumseyUnited States Department of Commerce.
1945
1946
U.S. Coast and Geodetic Survey
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