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U.S. Steel Duquesne Works, Heat Treatment Plant, Along Monongahela River, Duquesne, Allegheny County, PA
Content Provider | Library of Congress - Photographs |
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Spatial Coverage | Pennsylvania -- Allegheny County -- Duquesne |
File Format | JPG / JPEG |
Language | English |
Part of Series | Historic American Buildings Survey/Historic American Engineering Record/Historic American Landscapes Survey American Memory |
Requires | HTML5 supported browser |
Access Restriction | Open |
Subject Domain (in LCSH) | ordnance industry |
Subject Domain (in LCSH) | normalizing (metalworking) |
Subject Domain (in LCSH) | quenching |
Subject Domain (in LCSH) | magnethermic induction |
Subject Domain (in LCSH) | annealing |
Subject Domain (in LCSH) | tempering |
Subject Domain (in LCSH) | steel mills |
Subject Domain (in LCSH) | heat-treatment furnaces |
Subject Domain (in LCSH) | steel industry |
Subject Domain (in LCSH) | war (World War II) |
Content Type | Image |
Resource Type | Photograph |