Ice in the Straits of Mackinac (1 of 7)

In the spring at the Straits of Mackinac, ice is a constant problem and threat until late spring.  Here, vessels fight the ice in May., Electronic reproduction of photograph.  The Mackinac Bridge 1954 - 1958. Mackinac Bridge Authority
Abstract/Description: In the spring at the Straits of Mackinac, ice is a constant problem and threat until late spring. Here, vessels fight the ice in May.
Subject(s): Bridges--Design and construction
St. Ignace (Mich.)
Mackinaw City (Mich.)
Mackinac Bridge (Mich.)
Date Created: 1955 (approximate)