Copper Sheets for Electrolysis Tanks El Paso 1910

In 1910, the Phelps Dodge Refining Company in El Paso, Texas, processed copper through electrolysis. The image shows sheets of copper prepared for this essential refining step. Electrolysis enabled the extraction of pure copper from ore, transforming the metal industry. Phelps Dodge was a key player in early 20th-century metallurgy.

A statement in any room, each reproduction is printed on museum-quality archival paper using a restored version of the original. Click "Add to Cart" to proceed to safe and secure checkout via PayPal, Visa, MasterCard, Discover, American Express, Amazon, Google, or Apple Pay.