North approach to the Mackinac Bridge (1 of 2)

This view is from the roadway span, after paving, looking north, Electronic reproduction of text.  The Mackinac Bridge 1954 - 1958. Mackinac Bridge Authority
Abstract/Description: This view is from the roadway span, after paving, looking north
Subject(s): Bridges--Design and construction
St. Ignace (Mich.)
Mackinaw City (Mich.)
Mackinac Bridge (Mich.)
Date Created: 1956 (approximate)