Magma Copper Company was facing extreme challenges due to increased competition, deflated prices, restrictive environmental regulations, along with many other factors. Hostile relationships between management and labor unions exacerbated these problems.
The three were employees of Magma Copper Company, Superior Division for a combined total of 13 years. Cassaro's total known experience was 8½ years, and was with this operation for about 3 years and a supervisor since December of 1979.
MAGMA COPPER COMPANY INCORPORATED UNDER THE LAWS OF TE~E STATE OF MAINE IN 1910 Office of President and General Manager Superior, Arizona Offices of the Secretary and Treasurer 300 Park Avenue, New York 22, N. Y.
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Magma Copper Company is one of the largest copper producers in the United States. The company ' s 1992 copper output of 566.8 million pounds included its two primary products, high-quality copper cathode and high-quality copper rod from both magma mines and custom sources.
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The Resolution Copper Project is operated by Resolution Copper Mining, which is a limited liability company owned 55 percent by Resolution Copper Company (a Rio Tinto PLC subsidiary) and 45 percent by BHP Copper Inc. (a BHP Billiton PLC subsidiary).
The Magma Copper Company was established in 1910 and ran the Silver Queen Mine, which became a great copper producer after its silver ran out. A smelter was built in 1924 and remained in operation for 47 years. Principal Economic Activities Major employment sectors in the Superior area include
If you have ever worked at any of the aluminum plants in this list, you may have been exposed to high levels of asbestos and could be at risk to develop pleural mesothelioma.
Mr. Winter has been President, Chief Executive Officer, and a Director of Magma Copper Company since August 29, 1988. Under his leadership, the company has implemented innovative labor and management cooperation that has resulted in significantly increased worker productivity and lower production costs.
Dec 01, 1995· The Broken Hill Proprietary Company of Australia, one of the world's largest natural resources and industrial companies, said late yesterday that it had agreed to buy the Magma Copper Company …
The San Manuel Copper Mine was a surface and underground porphyry copper mine located in San Manuel, Pinal County, Arizona. Frank Schultz was the original discoverer, in 1879, but the main body of the deposits were discovered by Henry W. Nichols in 1942.
On January 17, 2007 at 13:00, BHP's Magma Copper Company demolished the twin 500+ ft smokestacks that stood for more than 50 years and served as iconic beacons for both the mining company and the small town of San Manuel.
J. Burgess Winter is President, Chief Executive Officer and a Director of Magma Copper Company, a position he has held since 1988. Mr. Winter's mining career started in 1959 in the Copper …
Magma Copper Co. (Tucson). The Magma Copper Company, originally founded in 1910, was one of the biggest producers in the copper industry. In 1995 the company was bought by the biggest industrial and resource company in Australia: Broken Hill.
With the rising copper prices during the late 1980s, the new Magma Copper Company re-evaluated its operation at Superior and determined the recent increase in the price of copper had transformed approximately 4.4 million tons in the resource at its closure in 1982 into a mineable reserve.
Magma Copper Company (Magma, 1988). The San Manuel ore body contains "zones of disseminated copper mineralization at an average grade of 0.65 percent copper or approximately 13 pounds of copper per ton of ore" (Magma Copper, 1988).
Magma Copper Company. At the time of its purchase in 1995 by Broken Hill Proprietary Company of Australia, the Magma Copper Company ranked among the largest United States producers in the copper …
The Magma Arizona Railroad (reporting mark MAA) was built by the Magma Copper Company and operated from 1915 - 1997. The railroad was originally built as a 3 ft ( 914 mm ) narrow gauge line, but was converted to 4 ft 8 1 ⁄ 2 in ( 1,435 mm ) standard gauge in 1923.
Nov 15, 2018· Company Overview. As of January 22, 1996, Magma Copper Co. was acquired by BHP Billiton Ltd. Magma Copper Co. operates as a fully integrated producer of electrolytic copper.
MAGMA COPPER COMPANY (INCORPORATED IN MAINE, 1910) Arizona Office Superior, Arizona New York Office 30Q Park Avenue New York 22, N. Y. DIRECTORS ROY C. BONEBRAKE, Chairman WESLEY P. GOSS GEORGE MURNANE
Magma Copper Co. used the Del Webb Construction Co. in the master design of the company town of San Manuel. Established in 1953, it was Del Webb's first master-planned community in Arizona.
Appellants Rachel and Augustine Diaz appeal from summary judgments granted in favor of appellees Magma Copper Company, Magma employee David Necochea, the State of Arizona, and State Mine Inspector Douglas Martin in the Diazes' action seeking damages for the death of their son Leonardo Diaz in a mining accident.
Magma Copper Company became part of Newmont Mining Corporation in 1969, but again became an independent company in 1987 when Newmont spun it off. Finally in 1996 it became a part of BHP (now BHP Billiton), which is the world's largest mining corporation.
Copper mining was also quite prevalent in Arizona, which created the need for copper smelters, who would use heat and chemical processes to melt and refine the metal ore. Companies like Phelps Dodge Copper Mine and Magma Copper Company used asbestos …
The Complaint names as Defendants BHP Copper Inc., the successor to Magma, and BHP Sub Inc. and Broken Hill Proprietary Co. Ltd., the successors in interest to Magma, as well as certain controlling shareholders and officers and directors of Magma.
Beautiful certificate from the Magma Copper Company issued in 1929. This historic document was printed by Hamilton Bank Note Company and has an ornate border around it with a vignette of an old mining operation on the side of a hill.
Magma Copper Company, Certificate for 100 shares, Capital stock Magma Copper Company: Information on the Catawiki site about Magma Copper Company, Certificate for 100 shares, Capital stock, . At its heart, Catawiki is an online catalogue with images of, and information on, collectables.
Dec 02, 1995· The Magma Copper Company's stock price soared more than 29 percent yesterday, after the company received a surprise $1.8 billion takeover bid from the Broken Hill Proprietary Company of Australia.
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(g) "Company" shall mean Magma Copper Company, any and all subsidiary companies of Magma Copper Company and any successor, including but not limited to any Person acquiring a controlling interest in the stock, assets or business of the Company through merger, consolidation, acquisition, reorganization, lease of assets (with or without a ...
Jun 11, 2008· Pictures Of The Magma Copper Company Song This Used To Be My Playground by MADONNA.