Pros VS Cons Strip Mining

PROS VS. CONS. An obscene amount of land has been destroyed by strip mining VS. Strip mining of coal is cheaper and quicker than all other methods inthe US. Pros: Quicker. Cheaper. Strip mining areas can be filled in to its natural state, but the process can take up to 30 years . Cons: Land becomes an attraction for flooding and erosion

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What are the pros and cons of surface mining technology

Sep 24, 2016 · 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. Surface mining, also cal

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Surface Mining Sustainable Development & Environmental

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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Pros and Cons of Mining Pros an Cons

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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Surface Mining Sustainable Development & Environmental

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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Advantages of Strip Mining The New York Times

Dec 04, 1971 · L W Saperstein and T V Falkie lr on Nov 7 ed that urged curbs on strip mining notes many advantages of strip mining over underground mining, including safety and econ

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The Advantages of Open Pit Mining Sciencing

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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Shaft Mining by Daniel Wittmer on Prezi

Coal Salt Platinum And also The long wall mining technique is used to mine softer rocks such as the coal and salt. The ore body is divided into rectangular panels or blocks. In each panel two or more drifts (for ventilation and ore transport) are driven along the opposite long

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Pros and cons of mining Bitcoin Essentials

Pros of mining. CPU mining is very useful in the process of understanding mining. We strongly believe that''s where every miner should start. You do not need any specialized hardware other than your computer. In the process of setting up the software, you will learn all the little tricks that are applicable to your hardware. You will also learn

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Surface mining Wikipedia

Surface mining, including strip mining, openpit mining and mountaintop removal mining, is a broad egory of mining in which soil and rock overlying the mineral deposit (the overburden) are removed, in contrast to underground mining, in which the overlying rock is left in place, and the mineral is removed through shafts or tunnels.

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5 Foremost Pros And Cons of Mountaintop Removal – ConnectUS

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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Is strip mining necessary? What are the pros and cons of

Apr 19, 2008 · You want to make strip mining illegal, but you dont know yet the pros and cons of it? There are five main forms of surface mining, detailed below. [edit] Strip mining Strip mining is the practice of mining a seam of mineral by first removing a long strip of overlying soil and rock (the overburden). It is most commonly used to mine coal or tar sand.

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Advantages and disadvantages of open pit mining LORECENTRAL

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 delie, 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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Surface mining Wikipedia

Surface mining, including strip mining, openpit mining and mountaintop removal mining, is a broad egory of mining in which soil and rock overlying the mineral deposit (the overburden) are removed, in contrast to underground mining, in which the overlying rock is left in place, and the mineral is removed through shafts or tunnels.

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Advantages of Strip Mining The New York Times

Dec 04, 1971 · L W Saperstein and T V Falkie lr on Nov 7 ed that urged curbs on strip mining notes many advantages of strip mining over underground mining, including safety and econ

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Is strip mining necessary? What are the pros and cons of

Apr 19, 2008 · You want to make strip mining illegal, but you dont know yet the pros and cons of it? There are five main forms of surface mining, detailed below. [edit] Strip mining Strip mining is the practice of mining a seam of mineral by first removing a long strip of overlying soil and rock (the overburden). It is most commonly used to mine coal or tar sand.

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What is Strip Mining? (with pictures) wisegeek.com

Sep 28, 2019 · Strip mining is a type of surface mining which involves the removal of a thin layer of material known as an "overburden" to access buried deposits of useful minerals. This type of mining is only effective in areas where mineral deposits are very close to the surface, making it feasible to quickly and easily remove the overburden to get to them.

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Environmental Science Mining Flashcards Quizlet

Pros and cons of Open Pit mining It is large enough for men and machinery to move about, is cost efficient and safe compared to open shaft mining. Cons: Leads to habitat loss, creates large holes in the ground and those holes allow water to drain into them where they could become acidic.

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Contour Mining Flashcards Quizlet

Start studying Contour Mining. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Mining proceeds along the outcrop in a strip or series of strips until the economic limit of stripping is reached. Phases of Contour Mining • Removal of top soil. Advantages of Haulback Contour Mining

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What are the disadvantages of strip mining Answers

the effect of strip mining is every type of coal mining has some effect on the rocks adjacent to the mined strata, but strip mining has the greatest effect. What are the advantages and

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Strip mining Britannica.com

Strip mining, removal of soil and rock (overburden) above a layer or seam (particularly coal), followed by the removal of the exposed mineral. The common stripmining techniques are classified as area mining or contour mining on the basis of the deposit geometry and type. The cycle of operations for

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5 Pros and Cons of Strip Mining Flow Psychology

The process of strip mining is a controversial one because it is believed to be an efficient process but it also raises concerns about the destruction of the natural ecosystem. List of Pros of Strip Mining. 1. It is much more efficient compared to underground mining techniques.

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5 Foremost Pros And Cons of Mountaintop Removal – ConnectUS

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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What are the advantages of shaft mining okdgroup.in

What are the advantages of shaft mining Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any sizereduction requirements including, What are the advantages of shaft mining, quarry, aggregate, and different kinds of minerals.

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Strip Mining, Openpit Mining, Surface Mining, Mining

Strip Mining. Strip mining is a kind of surface mining. The ore is very near to the surface of the land but has one or more layers of rock and filth on top of it. To mine the ore, these layers have to be removed. The steps in strip mining are similar to openpit mining.

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what are the pros and cons of strip mining joomla3expert.nl

The Pros of Strip Mining. 1. High Recovery Rate Other forms of mining do not guarantee the same rate of return as strip mining does. Materials are recovered at a rate of up to 90 percent during strip mining, which is a much higher recovery rate than most forms of mining can promise.

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What are some pros and cons of mining? Socratic

Jun 08, 2017 · List of major aspects below: In a nutshell, although it is an undeniable fact that mining affects our world enormously, we ought not to demonize its practice while its benefits are constantly enjoyed by the large majority of people. PROS: I. Economic incomes. enormous earnings by exportation, private contracts II. Job offers/opportunities for locals.

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What are the advantages of strip mining Answers

The advantages of strip mining are to save miners in the case of an accident. Instead of shaft mining, where you are in a cave that could collapse at any given moment, you just take off layers of

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benefits of strip mining BINQ Mining

Mar 09, 2013 · What are the advantages of strip mining – The Q&A wiki. The advantages of strip mining are to save miners in the case of an accident. Instead of shaft mining, where you are in a cave that could collapse at any given moment »More detailed

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What are the disadvantages of strip mining Answers

the effect of strip mining is every type of coal mining has some effect on the rocks adjacent to the mined strata, but strip mining has the greatest effect. What are the advantages and

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Pros and cons of mining Bitcoin Essentials

Pros of mining. CPU mining is very useful in the process of understanding mining. We strongly believe that''s where every miner should start. You do not need any specialized hardware other than your computer. In the process of setting up the software, you will learn all the little tricks that are applicable to your hardware. You will also learn

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Pros and Cons of Coal Mining Vision Launch

The pros and cons of coal mining may offer an economic benefit, but at a disadvantage to the environment. We are still going to use coal to heat our homes and have access to power, but if we can limit how much coal is needed, we could have a huge impact on the world for future generations.

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The Advantages of Open Pit Mining Sciencing

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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What are the advantages of strip mining Answers

The advantages of strip mining are to save miners in the case of an accident. Instead of shaft mining, where you are in a cave that could collapse at any given moment, you just take off layers of

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Plundering Appalachia The Tragedy of MountaintopRemoval

Mountaintop removal is stripmining on steroids. Massive dump trucks, huge bulldozers, and tenstoryhigh draglines can undo in months what geological processes took millions of years to build. Typically, multiple coal seams are exposed as a mountaintopremoval operation dismantles the

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pros and cons to strip mining? Yahoo Answers

Nov 27, 2010 · Best Answer: Pros Low cost method of recovering minerals (if the strip ratio and other parameters are good). If properly conducted, production rates are reliable and predictable. Results in high recovery of the resource typically over 95% versus less than 50% for some other methods of mining

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