Production. Copper (refining). Casting machine in a large copper refining operation. Here sheets of pure copper formed by electrolysis are melted and cast into ingots. Large amounts of copper are produced for the war effort at the El Paso, Texas plant of Phelps-Dodge Refining Company
Summary
Picryl description: Public domain image of workers, labor, 1940s, economic conditions, free to use, no copyright restrictions.
Tags
Date
01/01/1942
Contributors
Henle, Fritz, 1909-1993, photographer
United States. Office of War Information.
Location
El Paso, 31.76004, -106.48729
Source
Library of Congress
Copyright info
Public Domain