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2021-2-22 Strip mining is considered very harmful to the environment. Proponents of strip mining cite its better efficiency, cost, and safety as compared with traditional underground mining techniques. The recovery rate of materials is higher with strip mining, with approximately 80% to 90% of the material being recovered, as opposed to only approximately 50% with tunnel mining.
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2015-2-25 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
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2015-7-26 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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2015-8-29 List of Cons of Strip Mining. Strip mining is a controversial practice owing to the fact that it affects topography, vegetation and water resources. Although it is subject to state and federal reclamation requirements, the adequacy of such requirements is a
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5 Pros and Cons of Strip Mining Materials such as coal and tar sand are located relatively near the surface of the earth. The method to recover such materials is called strip mining, a form of surface mining where surface vegetation, soil and rocks are removed in strips and often times together with controlled explosions in order to make the ...
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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 don’t re-assemble the soil particles again as due to intense mining activities ...
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pros and cons of strip mining – Grinding Mill China. Pros VS Cons – Strip Mining An obscene amount of land has been destroyed by strip mining VS. Strip mining of coal is cheaper and quicker than all other methods »More detailed
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2021-4-4 Crystal LombardoCrystal Lombardo is a contributing editor for Vision Launch. Crystal is a seasoned writer and researcher with over 10 years of experience. She has been an editor of three popular blogs that each have had over 500,000 monthly readers.
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Is strip mining necessary what are the pros and cons of 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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2018-12-8 Mining involves the extraction of valuable minerals from the earth surface. Mining can either be surface mining or sub-surface (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 in an area.
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2010-11-27 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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View Mining Pros and Cons from GEOG MISC at Tulane University. Strip Mining: Method of mining shallow horizontal deposits in which layers of soil and rock are removed to expose the
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This Prezi touches on what strip mining is and the various pros and cons of the process. My personal opinion regarding strip mining is also included.
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I believe strip mining should continue. Although there are some flaus, there are also some good parts. For example, strip mining is less expensive than other types of mining, more efficient than underground mining, faster than other techniques, and has way better safty rules and is safer than most other types of mining.
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Mining involves the extraction of valuable minerals from the earth surface. Mining can either be surface mining or sub-surface (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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5 Foremost Pros And Cons of Mountaintop Removal Sep 24, 2015 Aug 25, 2015 by Editor in Chief If you live in the United States and/or are familiar with modern mining methods, you’ve probably heard about mountaintop removal mining.
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2020-11-21 Strip mining is mining in an open pit after removal of overburden.It is done by removing the overburden of soil and rock overlying the mineral deposit. It is also known as open pit mining. Pros:-Strip mining is safer than shaft mining-Strip mining is cheaper than shaft mining-Strip mining is much faster Cons:-Destroys landscape
Read More2017-6-9 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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Coal strip mining is one habit that is contributing to environmental disasters due to chemicals being released and seeping into waterways and polluting areas. Combined with populated areas in California with large about of asphalt on the ground allows not runoff in to the ground leading to drought. ... The Pros And Cons Of Environmental ...
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2014-11-27 If we are able to weight the pros and cons of mountaintop removal for coal mining, then we can determine if this is a practice we should continue. There are definite cost-savings advantages that can be seen, but this comes at the expense of local geological changes. Only the local population can determine if the benefits outweigh the risks.
Read MoreThis Prezi touches on what strip mining is and the various pros and cons of the process. My personal opinion regarding strip mining is also included.
Read MoreI believe strip mining should continue. Although there are some flaus, there are also some good parts. For example, strip mining is less expensive than other types of mining, more efficient than underground mining, faster than other techniques, and has way better safty rules and is safer than most other types of mining.
Read More5 Foremost Pros And Cons of Mountaintop Removal Sep 24, 2015 Aug 25, 2015 by Editor in Chief If you live in the United States and/or are familiar with modern mining methods, you’ve probably heard about mountaintop removal mining.
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2007-12-6 The strip mining rips out large areas of land for mining. Water is often contaminated in the area. Safety is not as large of an issue compared to underground mining. Both types of mining use large pieces of equipment to transport coal, that either burn fuel, or use significant amounts of electricity. The carbon footprint of mining itself is huge.
Read More2020-11-21 Strip mining is mining in an open pit after removal of overburden.It is done by removing the overburden of soil and rock overlying the mineral deposit. It is also known as open pit mining. Pros:-Strip mining is safer than shaft mining-Strip mining is cheaper than shaft mining-Strip mining is much faster Cons:-Destroys landscape
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Open-pit Mining: Removing ore to leave a crater. Quarrying: An open-pit mine for construction materials. Strip Mining: Ore is removed in parallel strips. Mountaintop Removal: Top of a mountain is blasted to remove deep ore. Dredging: Ore is removed from a river bottom. The main methods of underground mining are: Room and Pillar Mining: Removing ore, while leaving behind some for roof support.
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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 chemicals.Also you can destroy an animals habitat or home.
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2021-5-3 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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2020-5-27 Mining can lead to loss of homes, land, and clean water, and it often releases chemicals into the environment that cause health problems for locals. Mines also need large amounts of water to operate, which leaves less for people to drink or farm with. It also causes less obvious problems. Because only some people in an area benefit from mining ...
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Produced: Its extracted by strip mining or open pit mining Oil,Coal,Natural Gas, Oil Sand and Oil Shale How it Generates:they burn, heat up water, and that turns a turbine.The turbine spins large magnets inside of large numbers of metal coils and this move the electrons, thus producing electricity.
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