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Mine safety -- Michigan -- Upper Peninsula

 Subject
Subject Source: Library of Congress Subject Headings

Found in 2 Collections and/or Records:

Allan M. Johnson Papers

 Collection — Box 1-9
Identifier: MTU-154
Abstract

Papers, 1888-2000, collected and produced by Dr. Allan M. Johnson during his career as student, professor, and research leader at Michigan Technological University in Houghton, Michigan. Includes research material, articles and photographs relating to different geological projects, scientific journals and papers. The majority of these pertain to minerals of the Upper Peninsula as well as the safety and environmental issues of local mines in the Upper Peninsula.

Dates: 1888-2000

Michigan Underground Abandoned Mine Inventory

 Collection — Multiple Containers
Identifier: MS-648
Abstract Inventory, 1998, of the underground metallic mines in Baraga, Dickinson, Gogebic, Houghton, Iron, Keweenaw, Marquette, and Ontonagon Counties. Under the direction of the Mineral Technology Research Group of the Michigan Technological University Mining Engineering Department, researchers and students worked on a project to produce an inventory of the abandoned underground metallic mines in Michigan. Over 800 mines were identified and over 2,000 shafts cataloged. Field inspections prioritized...
Dates: 1998