ASARCO

ASARCO

Founded:
1899

ASARCO LLC (American Smelting and Refining Company) is a mining, smelting, and refining company based in Tucson, Arizona, USA, that mines and processes primarily copper. The company is a subsidiary of Grupo México. Wikipedia

Founded:
1899

ASARCO LLC (American Smelting and Refining Company) is a mining, smelting, and refining company based in Tucson, Arizona, USA, that mines and processes primarily copper. The company is a subsidiary of Grupo México. Wikipedia