Historic American Buildings Survey/Historic American Engineering Record/Historic American Landscapes Survey
Historic American Buildings Survey,
Engineering Record, Landscapes Survey
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U.S. Steel Duquesne Works, Basic Oxygen Steelmaking Plant, Along Monongahela River, Duquesne, Allegheny County, PA
- Title: U.S. Steel Duquesne Works, Basic Oxygen Steelmaking Plant, Along Monongahela River, Duquesne, Allegheny County, PA
- Creator(s): Historic American Engineering Record, creator
- Related Names:
U.S. Steel Corporation
USX Corporation
Dorr-Oliver Company
Pecor [furnace manufacturer]
Wilson-Snyder
Allis-Chalmers
American Air Filter Company
Nash-Hytor [pump manufacturer]
Delaval [machinery manufacturer]
Stupich, Martin , photographer - Date Created/Published: Documentation compiled after 1968
- Medium:
Photo(s): 54
Photo Caption Page(s): 5 - Reproduction Number: ---
- Rights Advisory:
No known restrictions on images made by the U.S. Government; images copied from other sources may be restricted. (http://www.loc.gov/rr/print/res/114_habs.html)
- Call Number: HAER PA,2-DUQU,3B-
- Repository: Library of Congress Prints and Photographs Division Washington, D.C. 20540 USA http://hdl.loc.gov/loc.pnp/pp.print
- Notes:
- See also HAER PA-115 for additional documentation. Includes written data (pages 190 through 210).
- Significance: The construction of the Duquesne Steel Works marked an important event in the movement toward integrated steel producing ventures in the Monongahela Valley of western Pennsylvania. Constructed after the Edgar Thomson Works (1875), and the Homestead Works (1884), the Duquesne Works was the site of numerous technological innovations significant in the history of the American steel industry. The mill was the first to employ the "direct process" by which ingots were rolled directly from the soaking pits without being reheated. Under Carnegie Steel a new blast furnace plant was constructed with the industry's first fully mechanized material handling system, an innovation which came to be called the "Duquesne Revolution." For most of its history, Duquesne was a primary producer of semi-finished steel products. In the midst of a declining regional industrial system in the 1960s and 1970s, the mill was shut-down in 1984.
- Survey number: HAER PA-115-B
- Building/structure dates: 1964 Initial Construction
- Building/structure dates: 1979 Subsequent Work
- Building/structure dates: 1982 Subsequent Work
- Subjects:
- Place:
- Latitude/Longitude: 40.36942, -79.84018
- Collections:
- Part of: Historic American Engineering Record (Library of Congress)
- Bookmark This Record:
https://www.loc.gov/pictures/item/pa3340/
Historic American Buildings Survey/Historic American Engineering Record/Historic American Landscapes Survey
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- Rights Advisory: No known restrictions on images made by the U.S. Government; images copied from other sources may be restricted. http://www.loc.gov/rr/print/res/114_habs.html
- Reproduction Number: ---
- Call Number: HAER PA,2-DUQU,3B-
- Medium:
Photo(s): 54
Photo Caption Page(s): 5
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- Call Number: HAER PA,2-DUQU,3B-
- Medium:
Photo(s): 54
Photo Caption Page(s): 5
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