Asarco

city in Washington state

American mining magnate and philanthropist (1856–1930)

300px|right|thumb|Headframe of an underground mine at the ASARCO Mission Complex near Tucson, Arizona ASARCO (American Smelting and Refining Company) is a mining, smelting, and refining company based in Tucson, Arizona, which mines and processes primarily copper.

mine in Peru