ASARCO (American Smelting and Refining Company) is a mining, smelting, and refining company based in Tucson, Arizona, which mines and processes primarily...

equity sale of SPCC is ongoing, with Grupo México's $2.5 billion bid for ASARCO recommended for acceptance in 2009. The company is the largest mine operator...

Five of the mines are owned and operated by Freeport-McMoRan, three by ASARCO, and one each by Capstone Mining and KGHM International, Ltd. Mining of...

separating the various metals in Buchans ore was finally perfected by Asarco. Asarco leased the mining rights to the Buchans River Mine; In return, the AND...

Helena Smelterites, and the team manager helped him get a job at the local Asarco lead smelter. The lead smelter kept 18 jobs open specifically for baseball...

County, Arizona, near the town of Kearny, in the southwestern United States. ASARCO, a subsidiary of Grupo México, currently owns the mine, which it acquired...

Smelting and Refining Company (ASARCO), backed by the Rockefeller family. By 1901 the Guggenheims had acquired control of ASARCO, and became the dominant force...

citing deficiencies with the permitting process and ASARCO's air control equipment. As a result, ASARCO announced that the El Paso smelter would not reopen...

range of economic activity, including occasional industry. For example, the ASARCO refinery in Amarillo, Texas has been in operation since 1924 due to the...

population as 6.1% Hispanic and 88.5% non-Hispanic white. In the 1980s, ASARCO, Iowa Beef Processors (present day Tyson Foods), Owens-Corning, and Weyerhaeuser...