• Map of the Iowa Central Air Line Rail Road and its connections.

    Scale ca. 1:1,550,000. Entered according to act of Congress in the year 1857. LC Railroad maps, 435 Description derived from published bibliography. Detailed township map of the north-central states indicating drainage, cities and towns, townships, county boundaries, the road and railroad networks, and in blue overprint the connections with the Iowa Central line. Inset: [Map of the northern United States] 17 x 76 cm. ...

    • Contributor: J.H. Colton & Co.
    • Original Format: Maps
    • Date: 1857