mining and refining of copper

ASARCO Company History

a partnership of Anamax and Asarco began mining the Palo Verde copper deposit located between American Smelting Refining Company Asarco suspends

Tooele Smelters

Information about the smelters at Tooele Utah This page was last updated on June 2 2024 Return to Smelters Index page

Spain EMED Mining

Rio Tinto Copper Mine is EMED Mining s main project and area of activity and is located in the Iberian Pyrite Belt 65 km northwest of Seville Spain The open pit