what are the advantages and disadvantages of subsurface mining

Nov 18, 2012· What are the benefits and drawbacks of subsurface mining. Disadvantages: Surface mining is very dangerous. Advantages: Subsurface mining is safer Subsurface mining is cheaper, Subsurface mining is faster 60% of the mining … »More detailed


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Sep 24, 2015· 5 Chief Pros and Cons of Strip Mining. Sep 24, 2015 Aug 29, 2015 by Editor in Chief. Surface mining refers to a category of mining where soil and rock overlying the mineral deposit are removed. There are several types of surface mining, and strip mining counts as one of them.


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Processing Subsurface Mining Advantages and Disadvantages Subsurface Mining, Opencast mining, also known as surface mining or strip mining, has . advantages of subsurface mining rubyfoundation. what are advantages and disadvantages of subsurface advantage to a company and country is that gold is a storehouse of and.


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Disadvantages: Surface mining is very dangerous. Advantages: Subsurface mining is safer Subsurface mining is cheaper, Subsurface mining is faster 60% of the mining in the US is Subsurface mining…


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Surface mines offer advantages and disadvantages when compared to underground mining. Amongst the advantages are that it is cheaper, can recover more of the resource (usually up to within the mining excavation), is safer and can use largerscale mining equipment offering higher production rates.


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Processing Subsurface Mining Advantages and Disadvantages Subsurface Mining Recycling Shelby Vest Ores Subsurface mining consists of digging tunnels and shafts into the Earth to reach ore deposits. Ores are rocks that contain minerals with important metals such as gold, silver, iron, copper, zinc .


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Apr 25, 2013· What are advantages and disadvantages of subsurface mining. The advantage to a company and country is that gold is a storehouse of value. Mining and refining Read More. What are the advantages and disadvantages of … »More detailed


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Feb 25, 2015· Pros and Cons of Strip Mining. Feb 25, 2015. 0. 28204. Share on Facebook. Tweet on Twitter. For those who are unfamiliar, strip mining is a form of surface mining that focuses on the collection of tar sand and coal, which both rest somewhat close to Earth’s surface. Those who support strip mining point to the increased ease of access and all ...


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Advantages Of Subsurface Mining Trueplexat. Advantages of subsurface mining noa4lifenlow subsurface mining benefits eliteteambe advantages and disadvantages of subsurface mining apr 25, 2013 processing of ore from a lode mine, whether it is a surface or subsurface mine, requires socioeconomic benefits of mining. Get Price


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Feb 23, 2018· As mining progressed, the ore deposits began running out, making it necessary to seek them deeper inside the ground. This historical event highlights the difference between two techniques of mining which are used even today surface and subsurface mining. Let us …


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Environmental Science Land Use Review. STUDY. Flashcards. Learn. Write. Spell. Test. PLAY. Match. Gravity. Created by. ... Compare and contrast the economic and environmental advantages and disadvantages of 3 types of surface mining and subsurface mining. Surface mining (strip mining, open pit mining, mountain top removal) ... Subsurface mining ...


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Advantages of surface mining include economic and financial benefits for miners and communities and a safer alternative to pit mining, but its disadvantages include environmental impacts, such as erosion and contamination.


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subsurface mining disadvantages The English Academy. disadvantages of sub surface mining beltconveyers What are the benefits and drawbacks of subsurface mining Advantages: Subsurface mining is safer Subsurface . advantage of subsurface mining kilawarhingin


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disadvantages of sub surface mining. disadvantages of sub surface mining is one of the products of our company main products sold,it is not only good stability, high ... Read more. advantages and disadvantages of surface mining equipment ... what are the advantages of surface mining of coal. Find the Right and the Top Advantages And ...


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Nov 27, 2014· It Is Cheaper Than Traditional Forms Of Coal Mining The clean coal mining industry looks to reduce atmospheric pollution while also reducing the costs of obtaining the coal that needs to be burned for power. Mountaintop mining, when done correctly, is able to accomplish both of these goals rather effectively. Cons of Mountaintop Removal


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Apr 27, 2015· Historically speaking, underground mining not only saves the mining area’s original form but also gives the mining company higher revenues. According to , longwall mining, a type of underground mining that utilizes a longwall shearer, accounts for 50 percent of coal mines in the world and is much safer than other methods of coal mining.


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Subsurface mining is the more dangerous type of minign between subsurface and surface mining. Report (0) (0) | earlier A con of subsurface mining is that subsurface mining is underground,SO when you dig deep in the ground you could hit and brake a pipe containing water or you can destroy an animals habitat or home.


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Dec 08, 2018· Mining involves the extraction of valuable minerals from the earth surface. Mining can either be surface mining or subsurface (underground) mining. Mining not only beneficial to the surrounding community and public in general, but it can also pose a lot of risks to the surrounding community. Let’s look at the pros and cons of mining […]


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advantages and disadvantages of surface and subsurface mining... Machinery for the advantages and disadvantages of surface and subsurface mining, sand ... are some disadvantages of surface and subsurface mining advantages ...


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The Advantages of Open Pit Mining. Open pit mining does offer some advantages over traditional deep shaft mining. Pit mining is more cost effective than shaft mining because more ore can be extracted and more quickly. The working conditions are safer for the miners because there is no risk of cave in or toxic gas.


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Apr 02, 2018· Advantages and disadvantages of open pit mining. Open pit mining is profitable when the deposit is not very deep or when the terrain is sandy or delicate, so that underground mining is not possible. Labor costs are lower, both in excavation and transportation, and allow the use of …


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Openpit mining is much safer than shaft mining. In underground mining, the threat of a cavein or release of toxic gas is a constant concern. When shaft mining was the most common method of ore extraction, thousands died in caveins, gas events and accidents involving equipment. In 1907 alone, more than 3,200 deaths related to mining occurred.


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Environmental Impacts Laws Details about how the topsoil will be affected and how it will be replaced must be stated before mining begins. All affected water must be processed and cleaned before leaving the mining site. Procedures for public notice, public participation and


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hard rock mining disadvantages and advantages binq mining · advantages of subsurface mining – crusher south africa. list the advantages and disadvantages of using conventional oil, oil from oil d. Get Price. one of the advantages of nuclear power over traditional .


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Ores Mining Industry Pro: Subsurface Mining is a faster method of mining than 60% of mining in the US; it's cheaper. Con: Dangerous; explosions/fires, mine collapses, fumes. Recycling Processing Subsurface Mining Subsurface Mining Shelby Vest Ores are found deep into the Earth's


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Feb 02, 2018· Advantages of underground mining: *less surface disturbance *less environmental disturbance *less waste mined per tonne of ore *ability to mine resources that are not economic as a surface mine *cheaper to set up mine development for deep ore depo...


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Feb 13, 2016· What are the advantages and disadvantages of underground mining? Environmental Science Land and Water Use Mining. 1 Answer Don Mac Feb 13, 2016 Answer: Economically a better option in some geological settings, but human safety a major issue. Explanation: Shallow mineral or coal deposits can be economically mined by openpit or strip mines. ...


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The advantages and disadvantages of mining can be determined based on facts uncovered by scientists and by personal opinions. One definite advantage is the fact that it brings in large amount of ...


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Mar 13, 2018· Open pit mining does offer some advantages over traditional deep shaft mining. Pit mining is more cost effective than shaft mining because more ore can be extracted and more quickly. The working conditions are safer for the miners because there is no risk of cave in or toxic gas. Open pit mining is the preferred ...


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The major drawback of industrial mining is the damage mining operations cause to the environment. Removal of large areas of topsoil can destroy habitats, and the chemicals used in mining operations can leach into the groundwater and pollute the area.


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Sep 24, 2015· Mountaintop removal has both advantages and disadvantages. The key here is to continue the discussion in hopes that, one day, the government, coal companies and residents in mining areas can enjoy the pros without experiencing a lot of the cons.


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Strip mining is a form of resource collection that involves dirt removal from a very large area to sift through it. Instead of working underground, a pit is created deep in the ground and all work is accomplished on the surface. Here are the pros and cons of strip mining to consider. Strip Mining …


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