Anchor

The north anchor pier raises.  Cranes place aggregate and from barges.  Here can be seen how the corrals were used as a support area after they did their job of guiding the caissons to the bottom., Electronic reproduction of text.  The Mackinac Bridge 1954 - 1958. Mackinac Bridge Authority
Abstract/Description: The north anchor pier raises. Cranes place aggregate and from barges. Here can be seen how the corrals were used as a support area after they did their job of guiding the caissons to the bottom.
Subject(s): Bridges--Design and construction
St. Ignace (Mich.)
Mackinaw City (Mich.)
Mackinac Bridge (Mich.)
Date Created: 1955 (approximate)