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The Berkeley Pit is a former open pit copper mine located in Butte, Montana, United is 1 mi 1,600 m long by 1 2 mi 800 m wide with an approximate depth of 1,780 feet 540 m. It is filled to a depth of about 900 feet 270 m with water that is heavily acidic 2.5 pH level, about the acidity of CocaCola or lemon juice. As a result, the pit is laden with heavy metals and
Butte is the county seat of Silver Bow County, Montana, United 1977, the city and county governments consolidated to form the sole entity of ButteSilver Bow. The city covers 718 square miles 1,860 km 2, and, according to the 2010 census, has a population of 33,503, making it Montana39s fifth largest is served by Bert Mooney Airport with airport code BTM.
Were watching. Join us. PitWatch is the official source of information about the Berkeley Pit. Weve been watching, learning, and educating the public about the Berkeley Pit since 1996. Learn the science and stay informed about the Berkeley Pit here. What are the latest Berkeley Pit water levels Current Water Level 5,356.29 Above Sea Level
The Story Behind Montanas Acid Lake Will Fascinate You. Did you know Montana has something thats often called an acid pit of doom The Berkeley Pit is a former open pit copper mine located in Butte. Its filled with water that is heavily acidic, laden with heavy metals, rich with dangerous chemicals, and just a real problem in
Berkeley Pit, Butte Address, Phone Number, Berkeley Pit Reviews 45. United States Montana MT Butte, MT. Website 1 4067233177. Best nearby. 100 Restaurants within 5 miles. You go through a tunnel and emerge to a view of the Berkeley Pit, a giant mining operation that39s now flooded and toxic.
Historical mining activities in Butte, Montana, and the surrounding areas generated a variety of wastes. Mining waste disposal practices and mining activities contaminated soil, sediment, groundwater and surface water with arsenic and other heavy metals, leaving the natural landscape of the area void of vegetation and wildlife.
Butte, Montana was once know as 34the richest hill on earth34 for it39s historical extensive mining industry. The area has now transformed into the nation39s largest superfund site after much of the mining was shut down and the Berkeley Pit filled up with acidic groundwater with high concentrations of hazardous heavy metals.
A oncepowerful Montana mining town warily awaits final cleanup of its toxic past. The Berkeley Pit, a toxic vestige of copper mining in Butte, Mont., is the centerpiece of the nations largest
Founded in 1879, Butte, the Richest Hill on Earth, is located in Silver Bow County in southwest Montana. The Butte mine district is essentially within the city limits of Butte. The city of 34,000 is nearly on the Continental Divide at an elevation of 5549 feet in the Rocky Mountains flanked by the Boulder Mountains to the north and
The Butte mines and concentrator were slated for the same fate when they were purchased in 1986 by Dennis Washington. At the urging Frank Gardner, the former manager of Butte operations, Montana Resources Inc. MRI was formed to successfully resume mining in the Continental East pit.
The Mining Process. Montana Resources operates an open pit copper and molybdenum mine in Butte, Montana. The operation comprises the Continental mine, crushers, and a concentrator facility where tons of raw ore are processed into highquality metal concentrates. We serve an international market for these important metals. Uses of Molybdenum and
The 12th Annual Conference of the Mining History Association was held in Butte, Montana, June 1417, 2001. With its huge Berkeley Pit now flooded and the headframes from famous underground mines standing motionless, but thankfully well preserved, Butte means many things to many people.
Mary also overlooks the Berkeley Pit, a former openpit copper mine. The pit is a slight eye sore but is one of Buttes many signs of a classic mining town. Butte is a city rich with mining history dating back to the late 1800s. The Berkeley Pit was opened much later in 1955 and operated until its closure in 1982, aptly closing on Earth
The Anaconda Mining Company in 1977 merged into the Arco Company. ARCO then ceased all mining operations in Butte in 1983 although they still ended up paying for the Superfund Cleanup that followed. Strip mining operations resumed in 1983 when Montana Resources started active strip mining in adjacent areas near the Berkeley Pit.
The Berkeley Pit is a former openpit copper mine in Butte, Montanaand one of the few places in the world where you can pay to see toxic waste.
PitWatch Issue Volume 3, Number 1 1998 We can explain some, but not all, aspects of the relationship between the Berkeley Pit and Montana Resources MR, the corporation actively mining here in Butte. As you may recall, last year MR and ARCO hammered out an agreement on Berkeley Pit cleanup responsibilities, but the details were
Montana Resources, one of The Washington Companies, has operated in Butte since 1985, continuing the mining tradition here. We are proud to be a Montana company and accordingly value our beautiful environment and our friendly communities. Montana Resources operates an open pit copper and molybdenum mine in Butte, Montana.
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