Backstay span for Mackinac Bridge (6 of 14)

North backstay span.  Note cables being strung in preparation for cable spinning., Electronic reproduction of text.  The Mackinac Bridge 1954 - 1958. Mackinac Bridge Authority
Abstract/Description: North backstay span. Note cables being strung in preparation for cable spinning.
Subject(s): Bridges--Design and construction
St. Ignace (Mich.)
Mackinaw City (Mich.)
Mackinac Bridge (Mich.)
Date Created: 1956 (approximate)