Gismo for Mackinac Bridge construction (1 of 3)

The pile driver "gismo" designed by the foundation contractor for driving piles at an angle, Electronic reproduction of text. The Mackinac Bridge 1954 - 1958. Mackinac Bridge Authority
Abstract/Description: The pile driver "gismo" designed by the foundation contractor for driving piles at an angle
Subject(s): Bridges--Design and construction
St. Ignace (Mich.)
Mackinaw City (Mich.)
Mackinac Bridge (Mich.)
Date Created: 1955 (approximate)
Title: Gismo for Mackinac Bridge construction (1 of 3).
Name(s): Superiorland Library Cooperative, contributor
Mackinac Bridge Authority, contributor
Type of Resource: still image
Date Created: 1955 (approximate)
Physical Form: photographs
Extent: 1 item
Abstract/Description: The pile driver "gismo" designed by the foundation contractor for driving piles at an angle
Note(s):

Electronic reproduction of text. The Mackinac Bridge 1954 - 1958. Mackinac Bridge Authority
Subject(s): Bridges--Design and construction
St. Ignace (Mich.)
Mackinaw City (Mich.)
Mackinac Bridge (Mich.)
Held by: Superiorland Library Cooperative
Restrictions on Access: In copyright (http://rightsstatements.org/vocab/InC/1.0/)
Is Part Of: Mackinac Bridge Authority photographs. Identifier: SLC-011
In Collections: