The final connections of the Mackinac Bridge (5 of 5)

Here the final few pieces are being placed on the south roadway span., Electronic reproduction of text.  The Mackinac Bridge 1954 - 1958. Mackinac Bridge Authority
Abstract/Description: Here the final few pieces are being placed on the south roadway span.
Subject(s): Bridges--Design and construction
St. Ignace (Mich.)
Mackinaw City (Mich.)
Mackinac Bridge (Mich.)
Date Created: 1957 (approximate)