Final section of Mackinac Bridge construction (1 of 3)

Dignitaries gathered to watch the final section of the suspended trusswork go into place., Electronic reproduction of text.  The Mackinac Bridge 1954 - 1958. Mackinac Bridge Authority
Abstract/Description: Dignitaries gathered to watch the final section of the suspended trusswork go into place.
Subject(s): Bridges--Design and construction
St. Ignace (Mich.)
Mackinaw City (Mich.)
Mackinac Bridge (Mich.)
Date Created: 1957 (approximate)