Concrete mixing for Mackinac Bridge (4 of 4)

View of piers 16,17, and 18.  Note the cable anchor bars in the east side of the north anchor pier., Electronic reproduction of text.  The Mackinac Bridge 1954 - 1958. Mackinac Bridge Authority
Abstract/Description: View of piers 16,17, and 18. Note the cable anchor bars in the east side of the north anchor pier.
Subject(s): Bridges--Design and construction
St. Ignace (Mich.)
Mackinaw City (Mich.)
Mackinac Bridge (Mich.)
Date Created: 1955 (approximate)