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Iron King Mine - Humboldt Smelter: Yavapai: Arsenic contamination of soil, sediments, surface water and ground water, including several private wells and one municipal well. Arsenic and lead contamination of soil in residential yards. [14] 03/19/2008: 09/03/2008 – – –
Manganese is a chemical element with the symbol Mn and atomic number of 25. It is found as the free element in nature (often in combination with iron), and in many minerals. The free element is a metal with important industrial metal alloy uses. Manganese ions are variously colored, and are used industrially as pigments and as
The Artillery Peak mine is a mine located in the western United States, about 3 miles (4.8 km) north of Alamo Lake in Mohave County, Arizona.Artillery Peak represents one of the largest manganese reserves in the United States, with estimated reserves of 159 million tons of manganese ore graded 3.9% manganese metal.
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The Shreveport Water Department is is advising customers that the water is safe to drink despite seeing high levels of manganese in the water. The department is working hard to resolve the situation.
By 1907, the C&A was the fourth-most productive copper mine in Arizona, and ran its own smelter in Douglas, Arizona. [5] Phelps Dodge started mining the Lavender open pit in the early 1950s. [4] The Lavender pit closed in 1974. The Copper Queen mine, Bisbee's first working mine, was also its last.
ASARCO (American Smelting and Refining Company) is a mining, smelting, and refining company based in Tucson, Arizona, which mines and processes primarily copper. The company has been a subsidiary of Grupo México since 1999. Its three largest open-pit mines are the Mission, Silver Bell and Ray mines in Arizona. Its mines produce 350,000,000 to ...
Pages in category "Manganese mines" ... Wessels mine This page was last edited on 18 April 2013, at 21:43 (UTC). Text is available under the Creative ...