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Bridges -- Michigan -- Mackinac, Straits of

 Subject
Subject Source: Library of Congress Subject Headings

Found in 3 Collections and/or Records:

Leo H. Roy Collection

 Collection — Box 1
Identifier: MS-739
Abstract Collection, 1952-2004, compiled by the Michigan Technological University Archives and Copper Country Historical Collections contains biographical information on the life of Leo H. Roy, Michigan Technological University alumnus and state senator for the four-county Copper Country district. Includes scans of newspaper clippings, photographs and other material describing the life of Leo H. Roy. Also contains supporting information for the nomination of Leo H. Roy to the Michigan Technological...
Dates: 1952-2004

Mackinac Bridge Collection

 Collection — Sc_box MS 5, Folder: 29
Identifier: MS-902
Abstract

Collection includes special edition of Michigan History magazine, "The Mighty Mac at 50," July/August 2007. Also includes compact disc containing the nomination package materials from the Michigan Section of the American Society of Civil Engineers for the recognition of the Mackinac Bridge as an ASCE National Historic Civil Engineering Landmark, September 2009.

Dates: 2007-2009

Robert Schwaderer construction slide collection

 Collection — Box 1
Identifier: MS-996
Abstract

Two hundred-forty three color slides, approximately 1950s-1960s, of powerline construction sites taken by Robert Schwaderer.

Dates: approximately 1950-1969