Who owns the Ray mine in Arizona?
Asarco
The Ray mine is a large copper mine located in Arizona, in the southwestern part of the United States, currently owned by Asarco, a subsidiary of Grupo México. Asarco acquired the mine from Kennecott Copper in 1986.
When did ASARCO close?
The ASARCO smokestack — once the world’s largest — is demolished at the company’s old copper smelter in Ruston, north of Tacoma, on January 17, 1993.
What does ASARCO mine?
Asarco LLC (American Smelting and Refining Company) is a mining, smelting, and refining company based in Tucson, Arizona, which mines and processes primarily copper.
Where is the Ray mine located?
Pinal County, Arizona
The Ray Mine is located in eastern Pinal County, Arizona, about 80 miles southeast of the city of Phoenix. Ray consists of a large classical porphyry copper deposit.
Is ASARCO still on strike?
SEVEN LOCAL 627 (Phoenix) Boilermakers were among some 1,800 union workers on tap to return to their jobs after a nine-month multi-union strike against Tucson-based copper producer ASARCO, LLC ended July 6.
What did ASARCO do in El Paso?
A Toxic Century: Mining Giant Asarco Must Clean Up Mess : NPR. A Toxic Century: Mining Giant Asarco Must Clean Up Mess After years of polluting and contaminating the environment, the American Smelting and Refining Company’s notorious copper-smelting plant in El Paso, Texas, will be cleaned up this year.
Why was ASARCO demolished?
Asarco Smokestacks Are Demolished as Part of Effort to Clean Up and Redevelop Industrial Site. Two concrete smokestacks in El Paso, Texas, regarded as community landmarks, were demolished over the weekend amid concerns about the site’s environmental impact.
What did ASARCO smelter do?
For almost 100 years, the Asarco Company operated a copper smelter in Tacoma. Air pollution from the smelter settled on the surface soil of more than 1,000 square miles of the Puget Sound basin. Arsenic, lead, and other heavy metals are still in the soil as a result of this pollution.
When was ASARCO built in El Paso?
ASARCO (American Smelting and Refining Company) had a smelter in El Paso that was founded in the 1880s by Robert Towne and that became part of ASARCO in 1889.
What did Asarco do in El Paso?
Where was the Asarco smelter?
Tacoma
For almost 100 years, the Asarco Company operated a copper smelter in Tacoma. Air pollution from the smelter settled on the surface soil of more than 1,000 square miles of the Puget Sound basin.