Map of the Theodore Roosevelt International Highway, Portland, Oregon to Portland, Maine : showing every city, town, village and hamlet throughout its entire length : proposed by the Theodore Roosevelt International Highway Association and also advocated by the National Highways Association, Washington, D.C. - UC Berkeley GeoData
Map of the Theodore Roosevelt International Highway, Portland, Oregon to Portland, Maine : showing every city, town, village and hamlet throughout its entire length : proposed by the Theodore Roosevelt International Highway Association and also advocated by the National Highways Association, Washington, D.C.
May 1923.; Includes illustrations, notes, and "Profile of the Theodore Roosevelt International Highway showing elevations above sea level of the principal cities, hotels & garages, and mileage." 29 x 126 centimeters, on sheet 46 x 132 centimeters Scale approximately 1:3,700,000 General Map Collection
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