Berkeley Pit

By Jesse Russell

High Quality Content by WIKIPEDIA articles The Berkeley Pit is a former open pit copper mine located in Butte, Montana, United States. It is one mile long by half a mile 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 cola or lemon juice. As a result, the pit is laden with heavy metals and dangerous chemicals that leach from the rock, including arsenic, cadmium, zinc, and sulfuric acid.

• Format: Paperback
• Language: English
• ISBN: 5510827327
• ISBN13: 9785510827323
• Release Date: January 1
• Publisher: Book on Demand Ltd.
• Length: 156 Pages
• Weight: 0.43 lbs.
• Dimensions: 0.3" x 5.8" x 8.3"