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Published by Statista Research Department, Nov 15, 2023. As of 2023, the Bingham Canyon mine in Utah, United States, was the deepest open-pit mine in the world, with a depth of more than 1.2 ...

There are now 1715 Utah mining, mining related, land, oil, irrigation, banking, communication & railroad stock & bond certificate images in this "eMuseum" collection! Stock certificate pages are arranged alphabetically by company name. Click on the links below or use the pull-down menu in the navigation bars at the upper left of this page.

Its current owner, Kennecott Utah Copper, a wholly owned subsidiary of the Rio Tinto Group, is a British-Australian mining company with operations in over 40 countries. The pit stands as an expression of the modern world's insatiable appetite for extracting raw materials for industrial development, despite the environmental ramifications.

The Kennecott Copper Mine, located in Bingham Canyon southwest of Salt Lake City, Utah, in the Oquirrh Mountains is the largest man-made excavation in the world. The mine is an open-pit mining operation extracting porphyry copper. Unlike most mining towns founded during the great gold rush, the Kennecott Mine remains open and still operates …

The mill had a capacity of 200 tons of ore per day by 1911, and was treating ores from the Utah Consolidated Mining Company and the Bingham Mines Company. The Sanborn maps of 1898, 1902, 1907 and 1913 detail the increasing size of the mill's waste dump to a point where it is held back by an 18 foot cribbing wall in 1907. In 1913, the mill …

Bingham World Mining Co. 8055 : dissolved involuntarily on November 9, 1974: Bingham-Anaconda Copper Co. 11942 : dissolved involuntarily on November 9, 1974: ... North Utah Mining Co. of Bingham: 7364: January 14, 1909: voluntarily dissolved on January 16, 1912 : O : Old Scotia Mining Co. 261: April 18, 1885(June 22, 1917)

Copper production reached a high point during World War II, and Puerto Ricans were imported to help augment the labor shortage in Bingham Canyon. The Bingham mine is said to have produced one-third of the copper used by the Allies during the war. By the year 1963, Bingham had produced approximately 8 million tons of metal.

The Bingham mine in Utah alone provided about two-thirds of Kennecott's domestic copper output in 1952, and 29 percent of the entire nation's production. ... Argall, George, "Takeovers Shake USA Mining Companies," World Mining, May 1981. "The Battle of the Lightweights," Forbes, May 1, 1978. "Big Plan in Copper Country," ENR, April 20, 1992.

BINGHAM CANYON — The Kennecott Copper Mine has been a fixture of the Salt Lake Valley for over 100 years and on Tuesday, the mine announced that it will be moving mining operations underground ...

Morenci sits on top of an estimated 3.2 billion tonnes of copper. The open-pit mine has been in use since 1872 when the Detroit Copper Company began mining operations. The mine used to be Phelps Dodge property until its acquisition by Freeport-McMoRan in 2007. 5. Cerro Verde II. Country: Peru; Tonnes per annum: 500,000; …

Built: 1904. Visible from outer space and also known as the Kennecott Copper mine, the Bingham Canyon Mine is the deepest open-pit mine in the world today. First …

In 1903, they were joined by the Utah Copper Company, organized to exploit the vast quantities of low-grade copper ore discovered in Bingham Canyon. In 1906, Utah Copper Company, along with Boston Consolidated Mining Company, developed open-cut mining and, with other processes, was very successful in making the mining of …

The first ownership discovered was "Jordan S.M.Co" (Silver Mining Company) on September 17, 1863, the date the district was organized. Other mining claims soon followed, including Galena and Independence in 1864 and Buckeye and Spanish in 1865. ... Kennecott's Bingham Canyon Mine is the world's largest man-made excavation site and …

So claims the tourism literature enticing visitors to the famous Bingham Canyon copper mine 28 mi (45 km) southwest of Salt Lake City, UT. While Chile claims the Chuquicamata copper mine in the Atacama Desert is bigger, and an independent research verifies this claim (Woolf, 1996).Kennecott Copper still touts their mine as, "the largest …

Present day – Bingham Canyon Mine, US. The world's biggest open-pit mine currently is the Bingham Canyon Mine in Utah. The copper mine, which is part of Rio Tinto 's Kennecott operation, is roughly 4km wide and more than 1.2km deep. The mine began production in 1906 and has produced more than 19 million tons of copper throughout its …

The Bingham Canyon Mine is one of the largest open-pit mines in the world, measuring over 4 kilometers wide and 1,200 meters deep. Mining first began in Bingham Canyon in the late nineteenth century, when …

The company immediately constructed a 300-tons-per-day (TPD) gravity pilot mill at Copperton. ... In fact, the Bingham Canyon mine established new world records for copper mining and produced about 30 percent of the copper used by the Allies during World War II. During the war years many women worked in the mine, mills, and smelter. ...

Our Kennecott mine is a world-class, integrated copper mining operation located just outside Salt Lake City, Utah, in the United States. Kennecott has been mining and processing minerals from the rich ore body of the …

A strike by United Steel Workers of America idled 1,335 workers at work sites of United States Smelting, Refining and Mining company at Midvale, Lark and Bingham. Negotiations were put on hold following the July 16th fire, and resumed on August 1st. The 48-day strike ended on Friday August 18th.

The Bingham Canyon Mine is located in the Oquirrh Mountains, southwest of Salt Lake City. It first opened in 1903 and has become one of the most productive mines in the world. In fact, throughout the years, it has produced more than 20 million tons of refined copper ore. The mine is well known due to its enormous size.

The Skouriotissa mine is said to be the last functioning mine in Cyprus, and possibly one of the oldest in the world, dating back as far as 4,000BC. Operated by Hellenic Copper Mines, Skouriotissa boasts a reported production of 99.99% pure copper metal cathodes, according to 2012 figures. The mine was first founded in 1914 by the Cyprus …

With the ownership of the copper settled, against Robbe and his employer Montana-Bingham mining company, Utah Copper proceeded to build test plants to fully develop Robbe's process. One plant was built on the site of the former D&RGW rail yard at Cuprum, on the canyon wall above Bingham. ... (Mining and Engineering World, …

May 19, 1921. "MINING COMPANY SHOWS BIG LOSS -- SALT LAKE, May 19 -- A net loss of $196,140.08 resulted through the operations of the Utah Consolidated Mining company at Bingham during 1920, according to the company's annual report filed yesterday. Income from sales of metal was,$2,023,5679.28.

In early 2005, Rio Tinto committed $170m to the East 1 pushback project to extend the life of the open pit at Bingham Canyon until 2017. Following research from analysts and investors, the company revealed in 2008 that it was studying deepening the 1.2km pit to shore up an extra 2.83 … See more