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advantage and disadvantage of open pit mining 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

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Coal is a fossil fuel extracted through mining and it is cheap and easy The answer lies in the advantages and disadvantages of coal for our modern world Many coal mines use an open cast method which causes local animal habitats

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advantages and disadvantages on open cast mining – SZM open – advantages and disadvantages of deep cast mining open pit open cast or open cut mining is a surface mining technique of extracting rock or for minerals that occur deep below the surface where the overburden is thick or the mineral occur

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A company called Banks Mining plans to open a new opencast coal mine in Northumberland This is a way of extracting coal by scraping away the Earth s surface rather than digging down The company

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Shallow mineral or coal deposits can be economically mined by open in these cases underground mining What are the advantages and disadvantages of underground

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Aug 29 2015 Usually strip mining is employed in mining tar sand and coal It 39 s a method referred to as open cast open cut or stripping First the trees

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 · What Are the Disadvantages of Open Cast Mining – There are several disadvantages of open cast mining Advantages Jobs will be available for the people of the are

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What are the advantages of open pit mining Ask com Advantages of open pit mining include a lower cost compared with other methods and a higher safety level

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The benefits and disadvantages of an Open cast This essay is going to be about the benefits and disadvantages of an open It has always been a mining and

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advantages and disadvantages on open cast mining Foundation Engineering Cfa Soil Bits Drilling Rig Auger Soil Bucket Continuous Flight Auger CFA Piles are also known as auger cast piles augered placed as the auger is removed and the hole is never left open or unsupported

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disadvantages of open cast mining on workers 171 BINQ Mining Keywords Mining method surface mining open pit mining open cast mining placer description includes a comparison of the advantages and disadvantages of surface paid more per hour than a worker doing a similar job on the surface 187More detailed Get Price

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Without diamond mining there wouldn t be diamonds so we should at least know used types of diamond mining based on mining techniques open pit mining

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Open Cast Mining Advantages And Disadvantages Open Cast Mining Advantages And Disadvantages Apr 16 2008 · Best Answer pros good pay for workers it is a source of energy cons working a coal mine More detailed

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An open pit mine is essentially a big hole in the ground Dust is created in mining activities Disadvantages of Open pit mining it can take the life of humans as

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Open pit mining is also called strip mining because the extraction process destroys The Disadvantages of Desalination The Advantages of Open Pit Mining

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Underground hard rock mining refers to various underground mining techniques used to excavate hard minerals usually those containing metals such as ore containing gold silver iron copper zinc nickel tin and lead but also involves using the same techniques for

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Mar 13 2012 Thickness of coal seams Advantages of opencast mining There is no problem of ventilation There is no problem of Roof Disadvantages of

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The cost advantage of open pit mining to investors is a matter of scale Open pit mining offers an advantage over shaft mining in that it is

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2009119 ensp 0183 enspNot to do with coal open pit mining Adavantages Easier access to materials Easier to transport materials to the destination Less hazards in regards to mining in tunnels or underground

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