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  • What is Strip Mining? with pictures

    Dec 16, 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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  • What Are the Disadvantages of Mining?Reference.com

    It also causes less obvious problems. Because only some people in an area benefit from mining, but everyone faces at least some of the disadvantages, mining can divide communities. It can also lead to harassment or abuse from corporate or government officials who care more about the profits of mining than the people it affects.

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  • Environmental Science MiningScience FlashcardsQuizlet

    Start studying Environmental Science Mining. Learn vocabulary, terms, and more with flashcards, games, and other study tools.Pros and cons of Placer mining. Pros: Provides jobs. Cons: pollutes water, destroys habitats, vast water usage and causes erosion. Describe Strip Mining. Horizontal stem, large machines are used to take layers off

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  • What are the pros and cons of surface mining technology

    Sep 25, 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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  • Pros and cons of miningBitcoin Essentials

    Mining with a CPU has its advantages and disadvantages.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

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  • pros and cons to strip mining?Yahoo Answers

    Nov 27, 2010· 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 resourcetypically over 95% versus less than 50% for some other methods of mining.

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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 pros and cons of strip mining?Socratic

    Nov 29, 2017· Mining thesis There are several pros and cons of mining including : PROS Mining helps us to extract important and useful metallic ores , which we can use in our daily life for our own comfort to make useful commodities . CONS Because of mining we tend to cause soil erosion as after mining extraction is done , we dont reassemble the soil particles again as due to intense mining

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  • Pros and Cons of MiningPros 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. Lets look at the pros and cons of mining []

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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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  • Pros and Cons of Strip MiningVision Launch

    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. Mining happens

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  • Surface miningWikipedia

    Surface mining, including strip mining, openpit mining and mountaintop removal mining, is a broad category 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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  • The Actual Difference Between Surface and Underground Mining

    Feb 23, 2018· There are two ways to extract a mineralby digging it up, or accessing it by tunnels. This pretty much sums up the comparison of surface vs. underground mining. But is it that simple? For a better understanding, ScienceStruck gives more differences between these two methods.

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  • Pros and Cons of Strip MiningAPECSEC.org

    Feb 25, 2015· The following is a closer examination of the pros and cons. 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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  • 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 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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  • The Actual Difference Between Surface and Underground Mining

    Feb 23, 2018· There are two ways to extract a mineralby digging it up, or accessing it by tunnels. This pretty much sums up the comparison of surface vs. underground mining. But is it that simple? For a better understanding, ScienceStruck gives more differences between these two methods.

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  • What is Strip Mining? with pictures

    Dec 16, 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.

    Inquire Now
  • Environmental Science Land Use Review FlashcardsQuizlet

    A variation of clearcutting in which a strip of trees is clearcut along the contour of the land, with the corridor narrow enough to allow natural regeneration within a few years. After regeneration, another strip is cut above the first, and so on.

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  • What Are the Environmental Impacts From Mining & Drilling

    Environmental impacts from fossil fuel pollution are rapidly increasing in regions that have the highest concentrations of fuels. There are multiple effects of mining fossil fuels. Drilling and mining practices take a substantial toll on local water sources, biologic life and natural resources.

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

    Apr 19, 2008· I know some cons of strip mining just not much about the proswhich kind of played a part in me wanting to get rid of it altogether.The whole point of the question was just to make sure that there wouldn't be any extreme pejorative effects of ridding the nation of strip mining altogether.

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  • What are the environmental pros of miningAnswers

    Luis A. Fuste has written: 'Effects of coal strip mining on stream water quality and biology, southwestern Washington'subjects: Coal mines and mining, Environmental aspects, Environmental

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  • Coal Controversy In AppalachiaNASA Earth Observatory

    Surface mining at these scales is more economical for coal companies, safer for miners, and, coal operators say, essential for mining the thin seams of lowersulfur coal more valuable in todays market. With dynamite and immense machines, surface mines can produce more than two to three times as much coal per miner as underground mines can.

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  • 5 Chief Pros and Cons of Strip MiningConnectUS

    Sep 24, 2015· 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. In strip mining, a thin layer of material known as an overburden is removed so that access is made to the minerals buried underneath.

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  • Strip Mining in Flourishing Egypt ValleyAl Jazeera America

    Oct 26, 2015· The Oxford Mining Co. is reportedly in talks with the ODNR about leasing part of the Perry State Forest, about 60 miles east of Columbus, for stripmining. Much of that forest was mined for coal in the past, but there may be more blowback there.

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  • Plundering AppalachiaThe 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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  • Mountaintop Removal Pros And ConsAPECSEC.org

    Nov 27, 2014· Mountaintop removal for mining is a very intense form of mining. Learn all of the pros and cons associated with this practice.

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  • Open Pit Mining Pros & ConsSciencing

    Open Pit Mining Pros & ConsOpen pit miningor strip miningis an extraction process for ore or fossil fuels that takes place at the surface of a mining site. Worldwide, 40 percent of mining occurs at the surface, according to Greenpeace International. Compared with underground mining, surface mining is much more efficient.

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  • What Are the Pros and Cons of Strip Mining? with pictures

    Oct 27, 2019· Strip mining is a form of surface mining that is usually employed for the recovery of materials such as coal and tar sand, which are relatively near the surface of the earth. Surface vegetation, soil, and rocks are removed in strips, often in conjunction with controlled explosions, to make removal more efficient.

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  • 6 Pros and Cons of Mountaintop RemovalFlow Psychology

    6 Pros and Cons of Mountaintop Removal Mountaintop removal refers to a type of mining that removes the summit of a mountain by using explosives to expose the coal seams underneath it, making it vastly different from the traditional mining practice of manually digging a tunnel through mountains.Mountaintop removal comes with several pros

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  • 6 Pros and Cons of Mountaintop RemovalFlow Psychology

    6 Pros and Cons of Mountaintop Removal Mountaintop removal refers to a type of mining that removes the summit of a mountain by using explosives to expose the coal seams underneath it, making it vastly different from the traditional mining practice of manually digging a tunnel through mountains.Mountaintop removal comes with several pros

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  • Pros VS ConsStrip 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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  • Mine reclamationWikipedia

    Mine reclamation is the process of restoring land that has been mined to a natural or economically usable state. Although the process of mine reclamation occurs once mining is completed, the planning of mine reclamation activities occurs prior to a mine being permitted or started.

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  • Mine reclamationWikipedia

    Mine reclamation is the process of restoring land that has been mined to a natural or economically usable state. Although the process of mine reclamation occurs once mining is completed, the planning of mine reclamation activities occurs prior to a mine being permitted or started.

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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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  • Earth Science: Surface Mining.

    Surface Mining. 1. Strip Mining. Strip Mining is used when coal is near the surface of when the overburden is unstable. As mining progresses, the overburden is placed in the previous mine cavity. The mining is done in long, narrow strips. The waste, dirt, and rock that they take off of the top of the next strip is to put on top of the last one.

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  • What are some of the most important disadvantages and

    Sep 06, 2016· Underground Mining is a method of Mining, where the mineral is extracted without removing the top soil and rocks. In this way we do not disturb the surface feature such as forest, agriculture land, rivers and residential areas. The major disadvant

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  • 5 Pros and Cons of Strip MiningFlow 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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  • What are the pros and cons of strip miningAnswers

    Dec 11, 2012· The Pros Of Mining Diamonds is That They Are Very Valuable And Well Neat. The Cons Is It Is Very Dangerous To Mine For Diamond and Fatal

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