Roadway progress during Mackinac Bridge construction (2 of 15)

The meeting of the suspended road and the stationary roadway at the backstay span., Electronic reproduction of text.  The Mackinac Bridge 1954 - 1958. Mackinac Bridge Authority
Abstract/Description: The meeting of the suspended road and the stationary roadway at the backstay span.
Subject(s): Bridges--Design and construction
St. Ignace (Mich.)
Mackinaw City (Mich.)
Mackinac Bridge (Mich.)
Date Created: 1957 (approximate)