Mackinac Bridge running from shore to shore

With the final section in place, the Mackinac Bridge was now a man-made, steel link that ran from shore to shore., Electronic reproduction of text.  The Mackinac Bridge 1954 - 1958. Mackinac Bridge Authority
Abstract/Description: With the final section in place, the Mackinac Bridge was now a man-made, steel link that ran from shore to shore.
Subject(s): Bridges--Design and construction
St. Ignace (Mich.)
Mackinaw City (Mich.)
Mackinac Bridge (Mich.)
Date Created: 1957 (approximate)