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Milltown Reservoir Superfund Site
The Milltown Reservoir Sediments Superfund Site is a major Superfund site in Missoula County, Montana, seven miles east of Missoula. It was added to the National Priorities List in 1983 when arsenic groundwater contamination was found in the Milltown area. The contamination resulted from a massive flood three years after its construction in 1905, which washed millions of tons of mine waste into the Clark Fork River, ultimately ending up behind the Milltown Dam. Since 1992, the site has been a part of the Clark Fork River Superfund Complex, consisting of three major sites (the other two in Anaconda and Butte) along a 120-mile stretch of the Clark Fork River. The Complex is the largest and most expensive Superfund site in the United States.EPA Milltown Reservoir Sediments page epa.gov; accessed May 9, 2015. ...
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Anaconda Copper Mining Company
The Anaconda Copper Mining Company, known as the Amalgamated Copper Company between 1899 to 1915, 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. Marcus Daly bought the original silver mine, named the Anaconda, in 1880. Daly partnered with George Hearst, James Ben Ali Haggin and Lloyd Tevis in 1881 to develop it, and the company expanded dramatically in 1882 with the discovery of huge copper deposits. In 1883, Daly began building a smelter and the town of Anaconda to process copper mined in Butte. In 1899, with Hearst and Tevis deceased, Haggin retired and Daly restructured the company, into the Amalgamated Copper Company bringing in H H Rogers and William Rockefeller. By 1910, Amalgamated had expanded its operations and bought the assets of all other copper companies operating in Butte. In 1922, Anaconda bought mining ope ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buildings And Structures In Deer Lodge County, Montana
A building, or edifice, is an enclosed structure with a roof and walls standing more or less permanently in one place, such as a house or factory (although there's also portable buildings). Buildings come in a variety of sizes, shapes, and functions, and have been adapted throughout history for a wide number of factors, from building materials available, to weather conditions, land prices, ground conditions, specific uses, prestige, and aesthetic reasons. To better understand the term ''building'' compare the list of nonbuilding structures. Buildings serve several societal needs – primarily as shelter from weather, security, living space, privacy, to store belongings, and to comfortably live and work. A building as a shelter represents a physical division of the human habitat (a place of comfort and safety) and the ''outside'' (a place that at times may be harsh and harmful). Ever since the first cave paintings, buildings have also become objects or canvasses of much artistic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy Infrastructure Completed In 1908
In physics, energy (from Ancient Greek: ἐνέργεια, ''enérgeia'', “activity”) is the quantitative property that is transferred to a body or to a physical system, recognizable in the performance of work and in the form of heat and light. Energy is a conserved quantity—the law of conservation of energy states that energy can be converted in form, but not created or destroyed. The unit of measurement for energy in the International System of Units (SI) is the joule (J). Common forms of energy include the kinetic energy of a moving object, the potential energy stored by an object (for instance due to its position in a field), the elastic energy stored in a solid object, chemical energy associated with chemical reactions, the radiant energy carried by electromagnetic radiation, and the internal energy contained within a thermodynamic system. All living organisms constantly take in and release energy. Due to mass–energy equivalence, any object that has ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dams In Montana
A dam is a barrier that stops or restricts the flow of surface water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for activities such as irrigation, tap water, human consumption, Industrial water, industrial use, aquaculture, and navigability. Hydropower is often used in conjunction with dams to generate electricity. A dam can also be used to collect or store water which can be evenly distributed between locations. Dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees (also known as Dike (construction), dikes) are used to manage or prevent water flow into specific land regions. The earliest known dam is the Jawa Dam (Jordan), Jawa Dam in Jordan, dating to 3,000 BC. The word ''dam'' can be traced back to Middle English, and before that, from Middle Dutch, as seen in the names of many old cities, such as Amsterdam and Rotterdam. History Ancient dams Early dam build ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Superfund Sites In Montana
This is a list of Superfund sites in Montana designated under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) environmental law. The CERCLA federal law of 1980 authorized the United States Environmental Protection Agency (EPA) to create a list of polluted locations requiring a long-term response to clean up hazardous material contaminations.P.L. 96-510, (), December 11, 1980. These locations are known as Superfund sites, and are placed on the National Priorities List (NPL). The NPL guides the EPA in "determining which sites warrant further investigation" for environmental remediation. As of March 10, 2011, there were 16 Superfund sites on the National Priorities List in Montana. One additional site has been proposed for entry on the list. No sites have yet been removed from the list following clean up. Superfund sites : See also *List of Superfund sites in the United States *List of environmental issues *List of waste types *TOXMAP Ref ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anaconda Copper
The Anaconda Copper Mining Company, known as the Amalgamated Copper Company between 1899 to 1915, 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. Marcus Daly bought the original silver mine, named the Anaconda, in 1880. Daly partnered with George Hearst, James Ben Ali Haggin and Lloyd Tevis in 1881 to develop it, and the company expanded dramatically in 1882 with the discovery of huge copper deposits. In 1883, Daly began building a smelter and the town of Anaconda to process copper mined in Butte. In 1899, with Hearst and Tevis deceased, Haggin retired and Daly restructured the company, into the Amalgamated Copper Company bringing in H H Rogers and William Rockefeller. By 1910, Amalgamated had expanded its operations and bought the assets of all other copper companies operating in Butte. In 1922, Anaconda bought mining ope ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Milltown State Park
Milltown State Park is a public recreation area located at the confluence of the Clark Fork River and the Blackfoot River in Missoula County, Montana, United States. The state park opened in 2018 after the removal of the Milltown Dam and the remediation of the Milltown Reservoir Superfund Site The Milltown Reservoir Sediments Superfund Site is a major Superfund site in Missoula County, Montana, seven miles east of Missoula. It was added to the National Priorities List in 1983 when arsenic groundwater contamination was found in the Mil .... The park encompasses 635 acres and offers trails for hiking and biking, picnicking, and scenic overlooks. References External linksMilltown State ParkMontana Fish, Wildlife & ParksMilltown State Park MapMontana Fish, Wildlife & Parks State parks of Montana Protected areas of Missoula County, Montana Protected areas established in 2018 {{Montana-protected-area-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Milltown Park Web
Milltown may refer to: * Mill town, a settlement that developed around one or more mills Places Canada *Milltown, New Brunswick *Milltown, Newfoundland and Labrador * Milltown, Ontario Ireland * Milltown, Ballymore, a townland in Ballymore civil parish, barony of Rathconrath, County Westmeath * Milltown, Churchtown, a townland in Churchtown civil parish, barony of Rathconrath, County Westmeath *Milltown, County Cavan *Milltown, County Kerry *Milltown, County Galway *Milltown, County Kildare *Milltown, Dublin, a suburb of Dublin * Milltown, Faughalstown, a townland in Faughalstown civil parish, barony of Fore, County Westmeath *Milltown Malbay, a town in County Clare *Milltown, Pass of Kilbride, a townland in Pass of Kilbride civil parish, barony of Fartullagh, County Westmeath * Milltown, Rathconrath, a townland in Rathconrath civil parish, barony of Rathconrath, County Westmeath New Zealand * Milltown, Canterbury, a locality in Selwyn District * Milltown, West Coast, a local ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
State Of Montana
Montana () is a state in the Mountain West division of the Western United States. It is bordered by Idaho to the west, North Dakota and South Dakota to the east, Wyoming to the south, and the Canadian provinces of Alberta, British Columbia, and Saskatchewan to the north. It is the fourth-largest state by area, the eighth-least populous state, and the third-least densely populated state. Its state capital is Helena. The western half of Montana contains numerous mountain ranges, while the eastern half is characterized by western prairie terrain and badlands, with smaller mountain ranges found throughout the state. Montana has no official nickname but several unofficial ones, most notably "Big Sky Country", "The Treasure State", "Land of the Shining Mountains", and " The Last Best Place". The economy is primarily based on agriculture, including ranching and cereal grain farming. Other significant economic resources include oil, gas, coal, mining, and lumber. The health car ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Excavation '', a spider
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Excavation may refer to: * Excavation (archaeology) * Excavation (medicine) * ''Excavation'' (The Haxan Cloak album), 2013 * ''Excavation'' (Ben Monder album), 2000 * ''Excavation'' (novel), a 2000 novel by James Rollins * '' Excavation: A Memoir'', a 2014 memoir by Wendy C. Ortiz * ''Excavation'' (video game), a 2003 video game by WildTangent See also *Excavate (other) *Excavator (other) *Excavata, a taxonomic grouping of eukaryotic unicellular organisms *''Celaenia excavata ''Celaenia excavata'', the bird dropping spider of Australia and New Zealand, derives its name from mimicking bird droppings to avoid predators, mainly birds. However, there are other species of spider that resemble bird droppings, for example s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
