Ironwork for the Mackinac Bridge

Construction workers fabricate the framework for the inside of the anchor pier caissons.  In the background is the framework for the north cable bent pier caisson.  This work was done at the yards in St. Ignace, MI, Electronic reproduction of photograph.  The Mackinac Bridge 1954 - 1958. Mackinac Bridge Authority
Abstract/Description: Construction workers fabricate the framework for the inside of the anchor pier caissons. In the background is the framework for the north cable bent pier caisson. This work was done at the yards in St. Ignace, MI
Subject(s): Bridges--Design and construction
St. Ignace (Mich.)
Mackinaw City (Mich.)
Mackinac Bridge (Mich.)
Date Created: 1954 (approximate)