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  2. Ray mine - Wikipedia

    en.wikipedia.org/wiki/Ray_mine

    The Ray mine is a large copper mine in Pinal 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 from Kennecott Copper in 1986.

  3. ASARCO - Wikipedia

    en.wikipedia.org/wiki/Asarco

    ASARCO conducts solvent extraction and electrowinning at the Ray and Silver Bell mines in Pima County, Arizona, and Pinal County, Arizona, and operates a smelter in Hayden, Arizona. ASARCO's smelting plant in El Paso, Texas, was suspended in 1999 and then demolished on April 13, 2013.

  4. Hayden Smelter - Wikipedia

    en.wikipedia.org/wiki/Hayden_Smelter

    Hayden Smelter is a copper smelter at Hayden, Arizona, owned and operated by ASARCO. It has a 305 meters (1,001 feet) tall chimney, which is the tallest free-standing structure of Arizona. It processes copper from the Ray mine.

  5. Chevron Products Company Issues New Case Study Highlighting ...

    www.aol.com/news/2013-05-01-chevron-products...

    Chevron Products Company Issues New Case Study Highlighting Performance of Delo® Engine Oil at ASARCO Mine -- Delo 400 Multigrade SAE 15W-40 Delivers 21,900 Hours of Life in MTU 4000 Engine ...

  6. Kearny, Arizona - Wikipedia

    en.wikipedia.org/wiki/Kearny,_Arizona

    Kearny was built by the Kennecott Mining Company in 1958 as a planned community to accommodate the populations of nearby Ray, Sonora and Barcelona, which were about to be swallowed by Kennecott's expanding open-pit copper mine. While many houses in the town were newly built, some mine employees had their homes moved down the road.

  7. What’s a national recreation area? Here’s how the Sawtooths ...

    www.aol.com/national-recreation-area-sawtooths...

    ASARCO planned to establish an open-pit mine at the base of Castle Peak in the White Clouds, a range adjacent to the Sawtooths. Church, along with fellow U.S. Sen. Len Jordan, quickly moved to ...

  8. Lithium prices to stabilise in 2025 as mine closures, China ...

    www.aol.com/news/lithium-prices-stabilise-2025...

    Lithium prices are expected to stabilise in 2025 after two years of steep declines as shuttered mines and robust electric vehicle sales in China soak up an oversupply, although the potential for ...

  9. Ray, Arizona - Wikipedia

    en.wikipedia.org/wiki/Ray,_Arizona

    Ray is a ghost town in Pinal County, Arizona, United States; it is mostly known for the large copper mine there. It was named after the nearby Ray mine , which was begun by the Ray Copper Company in 1882, after the sister of one of the miners, whose name was Bullinger.