Copper mines and mining -- Design and construction -- Michigan -- Upper Peninsula
Subject
Subject Source: Library of Congress Subject Headings
Found in 2 Collections and/or Records:
Mine Site Construction Photograph Albums
Collection — Sc_box MS 4, Folder: 33-34
Identifier: MS-807
Abstract
Photograph albums, 1909-1910, documenting the progress of mine construction at the Winona Copper Company, the King Philip Copper Company, and the Challenge Mine sites in Houghton County, Michigan.
Dates:
1909-1910
Quincy Mining Company Engineering Drawings Collection
Collection — Multiple Containers
Identifier: MS-012
Abstract
Collection, 1860-1979, of the Quincy Mining Company in Hancock, Michigan. Drawings include commercial, domestic, industrial, and public buildings, machinery, subterranean maps, surface maps, transportation systems, utilities, and tools.
Dates:
1860-1979