Search results
Results From The WOW.Com Content Network
Size 8.0 x 6.3 x 3.6 cm. The Anaconda Copper Mine was a large copper mine in Butte, Montana that closed operations in 1947 and was eventually consumed by the Berkeley Pit, a vast open-pit mine. [1] Originally a silver mine, it was bought for $30,000 in 1881 by an Irish immigrant named Marcus Daly from Michael Hickey, a Civil War veteran, and co ...
30 December 1982. Listed. 8 September 1983. List of Superfund sites. The Berkeley Pit is a former open pit copper mine in the western United States, located in Butte, Montana. It is one mile (1.6 km) long by one-half mile (800 m) wide, with an approximate maximum depth of 1,780 feet (540 m). It is filled to a depth of about 900 feet (270 m ...
Anaconda Copper Mining Company. The Anaconda Copper Mining Company, known as the Amalgamated Copper Company from 1899 to 1915, [1] was an American mining company headquartered in Butte, Montana. It was one of the largest trusts of the early 20th century and one of the largest mining companies in the world for much of the 20th century.
October 15, 1966 (original) 2006 (expansion) Designated NHLD. July 4, 1961 [2] The Butte–Anaconda Historic District is a National Historic Landmark (NHL) that spans parts of Walkerville, Butte and Anaconda, Montana, United States. It has the most resources of any U.S. National Historic Landmark District. It was declared an NHL in 1961, when ...
2409651 [2] Website. www.co.silverbow.mt.us. Butte (/ bjuːt / BEWT) is a consolidated city-county and the county seat of Silver Bow County, Montana, United States. In 1977, the city and county governments consolidated to form the sole entity of Butte-Silver Bow. The city covers 718 square miles (1,860 km 2), and, according to the 2020 census ...
The Continental Mine was started in 1980 by the Anaconda Copper Mining Company - it is currently owned by Montana Resources. The mine targets a low-grade copper and molybdenum deposit on the eastern side of the Continental Fault, a major Basin & Range normal fault in the Butte area with about 3500 feet of offset.
History of Butte, Montana. Original Butte courthouse, 1885. A headframe overlooking Butte. Butte is a city in southwestern Montana established as a mining camp in the 1860s in the northern Rocky Mountains straddling the Continental Divide. Butte became a hotbed for silver and gold mining in its early stages, and grew exponentially upon the ...
Butte, America is a 2008 documentary film about Butte, Montana 's history as a copper mining town. It was created by Pamela Roberts, narrated by Gabriel Byrne, and includes a mix of first hand accounts and scholarly analysis from John T. Shea, Marie Cassidy, David Emmons, and Janet Finn. [1] The movie focuses on developments in American labor ...