Construction equipment for Mackinac Bridge (3 of 5)

Merritt-Chapman and Scott marine construction equipment dredging overburden from inside caisson No. 18, the south cable bent., Electronic reproduction of photograph.  The Mackinac Bridge 1954 - 1958. Mackinac Bridge Authority
Abstract/Description: Merritt-Chapman and Scott marine construction equipment dredging overburden from inside caisson No. 18, the south cable bent.
Subject(s): Bridges--Design and construction
St. Ignace (Mich.)
Mackinaw City (Mich.)
Mackinac Bridge (Mich.)
Date Created: 1954 (approximate)