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6 recordsLinked to original sources
Library of Congress1855

A section of Colton's large map of Indiana with the Fort Wayne and Southern Rail Road marked upon it, as located also a map of the United States showing Road and its connections together with a profile of the Ohio river and lands adjoining and a section of the double track rail road tunnel under the Ohio river at Louisville, Kentucky & Jeffersonville, Indiana for the year 1855 ending Oct. 1, W. J. Holman, President and Chief Engr

Scale of map of the eastern half of the United States is ca. 1:3,300,000. The map indicates "Railroads finished and under way" and "railroads proposed." Chartered January 15, 1849.

united states↗
Library of Congress1890

Balto. and Poto. R.R., profile of tracks in Washington

Typewritten on label affixed to verso: Profile of Sixth St., M'd & V'a Ave's, from the tunnel to the Potomac, showing effects of sinking tracks, &c. 1890. Blueprint annotated in yellow, red, and lead pencils. Profile drawn in 3 segments. Sectioned and mounted on cloth backing to fold to 22 x 14 cm. Includes drawing of "P.R.R. standard 60000 lb. freight car on standard roadbed." Available also through the Library of Congress Web site as a raster image. DCP

united states↗