Mackinac Bridge construction during winter (40 of 48)

Ice buildup around the south tower pier, pier No. 19, Electronic reproduction of photograph.  The Mackinac Bridge 1954 - 1958. Mackinac Bridge Authority
Abstract/Description: Ice buildup around the south tower pier, pier No. 19
Subject(s): Bridges--Design and construction
St. Ignace (Mich.)
Mackinaw City (Mich.)
Mackinac Bridge (Mich.)
Date Created: 1955 (approximate)