1942 Anaconda Copper Mining Drop Forging Process in Butte Montana

This vintage image showcases the Anaconda Copper Mining Companys bit plant in Butte, Montana. Dated September 1942, it depicts the drop forging process where heated rods were shaped into bits for pneumatic drilling machines. This photograph offers valuable insight into mid-20th century industrial practices in the United States.

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.