Cable preparation for Mackinac Bridge (1 of 4)

North backstay span.  Note cables in the water under the crane 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 in the water under the crane 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)