Cable spinning for Mackinac Bridge (29 of 67)

Spreaders were placed at intervals along the support cables to add stiffness and hold lighting for night time work., Electronic reproduction of text.  The Mackinac Bridge 1954 - 1958. Mackinac Bridge Authority
Abstract/Description: Spreaders were placed at intervals along the support cables to add stiffness and hold lighting for night time work.
Subject(s): Bridges--Design and construction
St. Ignace (Mich.)
Mackinaw City (Mich.)
Mackinac Bridge (Mich.)
Date Created: 1956 (approximate)