Columbia River, Crims Island to Saint Helens. U.S.C. & G.S. 6153

1945

United States Department of Commerce.

1:40k

Columbia River Sheet 4

1888

C&GS

1:40k

Rio Colombia.

1844

Duflot de Mofras, Eugene

1:310k

Columbia River Sheet 5

1888

C&GS

1:40k

Location of assembly center : Portland.

1943

United States. Office of War Information

1:750k

City & Environs of Longview, Washington.

1930

Longview Chamber of Commerce

Columbia Highway America's Premier Scenic Asset.

1915

Portland Chamber of Commerce

(Sheet 3) Map Of Washington Territory West of the Cascade Mountains. Compiled from the Government Surveys by Chas. A. White, C.E. 1870. Engraved, Printed, Manufactured And Published By G.W. & C.B. Colton & Co. No. 172 William St. New York.

1870

White, Charles A.

1:253k

The Columbia River : Through the Cascade Mountains to the Pacific Ocean

1905

Oregon Railway and Navigation Company

Title Page and Index Map: Metsker's Atlas Of Multnomah County, Oregon

1944

Metsker, Charles Frederick

1:197k