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You searched for: Contributor University of Minnesota Duluth, Kathryn A. Martin Library, NEMHC Collections Remove constraint Contributor: University of Minnesota Duluth, Kathryn A. Martin Library, NEMHC Collections Date Created 1901-02 Remove constraint Date Created: 1901-02 Physical Format Design drawings Remove constraint Physical Format: Design drawings
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1. Aerial Bridge: Design for Suspended Car Transfer Over Ship Canal, Duluth, Minnesota

Still%20image
Creator:
Turner, C. A. P. (Claude)
Date Created:
1901-02
Description:
The Claude Turner design for the original Aerial Bridge from 1901. Many companies and designers vied for this project. The bridge was built in 1904-1905. This drawing shows the spires and steel structural detail as well as the concrete footings and dimensions. Both towers are shown with an end view. In 1929 the suspended car transfer was eliminated and a lift span was installed.
Contributing Institution:
University of Minnesota Duluth, Kathryn A. Martin Library, Northeast Minnesota Historical Collections
Type:
Still Image
Format:
Design drawings
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