Pier no. 18 of the Mackinac Bridge stripped

Sheet piling is all removed from the south cable bent pier, Electronic reproduction of photograph.  The Mackinac Bridge 1954 - 1958. Mackinac Bridge Authority
Abstract/Description: Sheet piling is all removed from the south cable bent pier
Subject(s): Bridges--Design and construction
St. Ignace (Mich.)
Mackinaw City (Mich.)
Mackinac Bridge (Mich.)
Date Created: 1954 (approximate)