Damage during Mackinac Bridge construction

Safety was of the utmost importance however accidents and damage did occur on occasion, Electronic reproduction of text.  The Mackinac Bridge 1954 - 1958. Mackinac Bridge Authority
Abstract/Description: Safety was of the utmost importance however accidents and damage did occur on occasion
Subject(s): Bridges--Design and construction
St. Ignace (Mich.)
Mackinaw City (Mich.)
Mackinac Bridge (Mich.)
Date Created: 1955 (approximate)