Loading...
Please wait, while we are loading the content...
Similar Documents
Steel manufacture, Allegheny-Ludlum. Here is one of the huge seventy-two inch mills used to produce smooth, bright cold-rolled finish on steel sheets. The two highly polished center rolls are reinforced by heavier rollers to assure uniform reduction in the thickness of the sheet. These mills are used in the production of high quality steel
Content Provider | Library of Congress - Photographs |
---|---|
Spatial Coverage | Pennsylvania--Allegheny County--Brackenridge |
File Format | JPG / JPEG |
Language | English |
Part of Series | Farm Security Administration/Office of War Information Black-and-White Negatives American Memory |
Requires | HTML5 supported browser |
Access Restriction | Open |
Subject Domain (in LCSH) | United States--Pennsylvania--Allegheny County--Brackenridge. |
Content Type | Image |
Resource Type | Photograph |