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What are the differences between open cast and shaft mining

What are the differences between open cast and shaft mining

What is the difference between opencast mining and shaft mining In open cast miniing the earth surface is simly dug out to take minerals which are shaft mining we should put bores to take minerals which are deep under the earth

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  • Environmental Science Ch 12 Flashcards Quizlet

    Environmental Science Ch 12 Flashcards Quizlet

    Open pit surface and strip mining open pit mining a giant hole called a quarry is dug in the ground to extract the minerals ironcopper stone and gravel are usually extracted during this process

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  • 10th Class Social Science Minerals And Energy Resources

    10th Class Social Science Minerals And Energy Resources

    10th Class Social Science Minerals and Energy Resources questionanswer 1 What is the difference between an open pit mine a quarry and an underground mine with shafts Previous Next

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  • Difference Between Open Pit And Open Cast Mining

    Difference Between Open Pit And Open Cast Mining

    Difference Between Open Pit And Open Cast Mining Oct 02 2016 the few lines of the wikipedia page of quarry a quarry is a place from which dimension stone rock construction aggregate riprap sand gravel or slate has been excavated from the ground a quarry is the same thing as an openpit mine from w

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  • Open Pit Mining Pros Cons Sciencing

    Open Pit Mining Pros Cons Sciencing

    Open pit mining is also called strip mining because the extraction process destroys vegetation reduces habitats and pollutes the environment Mining proponents argue that the process is more efficient cost effective and safer than shaft mining Environmental regulations help mitigate damage

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  • Difference Between Open Cast And Open Pit Mining

    Difference Between Open Cast And Open Pit Mining

    What is the difference between an opencast mine and an open pit Sep 6 2006 Best Answer An open cast is when its a huge open area with no roof so you can look in and it lets the sun in big enough to drive trucks

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  • Difference Between Open Cast Mining Shaft Mining

    Difference Between Open Cast Mining Shaft Mining

    Difference Between Open Cast Mining Shaft Mining Opencast And Deep Mining Differences What is different deep mining and opencast mining What is the difference between opencast mining and shaft mining in open cast miniing the earth surface is simly dug out to take minerals which are shallow shaft mining we should put bores to take minerals which are deep under the earth

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  • What Is The Difference Between Strip Mining And

    What Is The Difference Between Strip Mining And

    Oct 10 2016Strip mining is done on the surface underground mining is done below the surface In strip mining the ore is extracted from the surface in layers resulting in a deepening artificial valley This is done when the ore is relatively near the surface In underground mining mine shafts are bored or dug from the surface to the underground layers where the ore is located and ore extraction takes

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  • Strip Mining Vs Open Pit Mining Mining

    Strip Mining Vs Open Pit Mining Mining

    Both are forms of surfacemining Out here in the western states of America stripmining is largely associated with coal openpits more with metal mines of various kinds I know of a small copper mine in Utah and a phosphate mine in northern Idaho that kind of operates in the area between

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  • Differences Between Open Pit Strip And Shaft Mining

    Differences Between Open Pit Strip And Shaft Mining

    Difference between open cast mining and shaft mining manufacturer in Shanghai China difference between open cast mining and shaft mining is manufactured from Shanghai XuanshiIt is the main mineral processing solutions XSM stone crushing machine projectdifference between open cast mining and shaft mining Get price

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  • Difference Between An Open Mine And An Underground Mine

    Difference Between An Open Mine And An Underground Mine

    Home Products difference between an open mine and an underground mine Mobile Crushing Plant Stationary Crushing Plant Grinding Mill Washing Screening Three in One Mobile Crusher VSI6S Vertical Shaft Impact Crusher C6X Series Jaw Crusher CI5X Series Impact Crushers MTWSeries European Tech Grinding Mill

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  • What Is The Difference Between An Open Pit Mine A Quarry

    What Is The Difference Between An Open Pit Mine A Quarry

    Open cast mining is used where the resource is near the surface and widespread examples are iron ore bauxite and any other deposit that is near the earths surface A deposit which has a limited areal extent andor is very deep will be mined by undergroung mining This is more expensive so is only justified where the grades are good

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  • What Is The Difference Between An Open Pit A Quarry And

    What Is The Difference Between An Open Pit A Quarry And

    Open pit mine Minerals are removed from a pot dug in the ground Used where mercially useful minerals are found near the surface Quarry Minerals are removed from a shallow pit dug in the ground Used for xtractng building materials Undrgrnd mine with shafts Minerals are removed through deep shafts dug in the ground

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  • What Are The Differences Between Open Pit Mining

    What Are The Differences Between Open Pit Mining

    Apr 07 2017Strip mining or surface mining is performed when surface soil and rock are stripped off to reach the mineral of concern When such operations are done surface water bodies lakes streams etc gets acidity Acid mine drainage occurs when water molecules infiltrates the spoil banks The water reacts with sulfide minerals to produce sulfuric acid

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  • What Is The Difference Between Open Cast Mining And Shaft

    What Is The Difference Between Open Cast Mining And Shaft

    Difference between open cast mining shaft mining and drilling Share with your friends Share 0 1 Open cast mining in which large pits are dug to excavate the ores lying at shallow depths beneath the surface of the earth Minerals that lie near the surface are also dug out by the process of quarrying

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  • The Difference Between An Opencast Mine And  BINQ Mining

    The Difference Between An Opencast Mine And BINQ Mining

    Feb 08 2013difference between a open pit mine and an underground mine Openpit Mining Opencast Mining Opencut Mining Strip Mining People in few of the Englishspeaking countries are not likely to make a difference among an open More detailed

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  • What Is The Difference Between An Opencast Mine And An

    What Is The Difference Between An Opencast Mine And An

    Sep 06 2006What is the difference between an opencast mine and an open pit mine its always underground Look up Johannesburg gold mine shafts also one of the deepest in the world Hope this helps Open cast mine is shallow and advance across the country in long narrow panels 0 1 0 Sam

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  • Underground Vs Surface Coal Mines Is  Mining Global

    Underground Vs Surface Coal Mines Is Mining Global

    Surface mining Strip mining is sensible when the ore body is near the surface The practice includes some of the largest machines on earth removing long strips of overlying soil and rock and then removing coal deposits Openpit mining utilizes blasting and mineral removing digger deeper into the earth causing a craterlike result

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  • What Is The Difference Between Open Cast And Underground

    What Is The Difference Between Open Cast And Underground

    What Is The Difference Between Open Cast Mining And Shaft open cast mining shaft mining quarrying can any one give aug 18 2008 and later by underground methods the big hole at kimberley is an exam Read more

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  • Sarshatali Open Cast Coal Mining

    Sarshatali Open Cast Coal Mining

    What Are The Differences Between Open Cast And Shaft Mining Open cast mine plan open cast gold mining zimbabwe difference between open cast mining and shaft mining sarshatali open cast coal mining open pit mining through underground workings Read more open cast mining production granite marble in rope Get price

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  • Openpit Mining Wikipedia

    Openpit Mining Wikipedia

    Openpit opencast or open cut mining is a surface mining technique of extracting rock or minerals from the earth by their removal from an open pit or borrow This form of mining differs from extractive methods that require tunnelling into the earth such as long wall mining Openpit mines are used when deposits of mercially useful ore or rocks are found near the surface

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  • What Is The Difference Between Mining And Drilling Quora

    What Is The Difference Between Mining And Drilling Quora

    Mining Suppose coal is present at depth of 1000ft So in order to remove coal from subsurface what we do is remove the overburden strata or the matrix present above coal This process is called mining Mostly Solids like Coal Metals etc are re

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  • The Actual Difference Between Surface And Underground Mining

    The Actual Difference Between Surface And Underground Mining

    Feb 23 2018General Process In most underground mining methods deep vertical tunnels called shafts are drilled into the ground along with a set of horizontal tunnels called drifts from the shaft bottom to access the ore Then longwall and continuous miners break up the ore deposit which is transported back to the surface by conveyors

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  • Differences Between Underground Mining And Open Pit Mining

    Differences Between Underground Mining And Open Pit Mining

    Apr 02 2018Differences between open pit and underground mining What is underground mining When the minerals are found in rich veins but in large volumes of sterile rocks the only way to mine them is the underground mining method

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  • The Difference Between Underground Mining And Surface Mining

    The Difference Between Underground Mining And Surface Mining

    Apr 21 2014The Difference Between Underground Mining And Surface Mining Underground mines are large tunnels that are dug deep into the ground to reach minerals that are too far underground to be reached from surface mines Surface mining can be done on mountain tops or on surface of the beaches The surface of the beach is rich with heavy minerals

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  • What Is The Difference Between Opencast Mining And

    What Is The Difference Between Opencast Mining And

    Oct 02 2016Quite similar actually in layman terms A quarry is an open cast mines that traditionally serves the purpose of mining in rocks sand marble gravel etc An open cast mine is a generic term for the opencut type of mine employed to extract almos

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  • Open Cut And Underground Mining IMINCO

    Open Cut And Underground Mining IMINCO

    Open Cut Mining There are many differences between open cut and underground mining When minerals and deposits are found close to the surface and spread across a large distance the best way to mine is to use the open cut mining method

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  • What Is Open Cast Mining

    What Is Open Cast Mining

    Open cast mining is a type of surface mining in which mineral resources are removed from the earth through large holes or pits dug into the surface The term open cast mining is used most monly in Great Britain In the United States open cast mining is usually called openpit or opencut mining

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  • Difference Between Open Pit Mining And Shaft Mining

    Difference Between Open Pit Mining And Shaft Mining

    Mar 07 2013What is the difference between opencast mining and shaft mining in open cast miniing the earth surface is simly dug out to take minerals which are shaft mining we should put bores to take minerals which are deep under More detailed

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  • 3 Distinguish Between Open Cast Mining And Shaft Mining

    3 Distinguish Between Open Cast Mining And Shaft Mining

    Open cast Open cast Open lly you dig a bigpit from the surface downwards and extract rock that contains the mineral you are chasing It is a copper mineA shaft mine also called a deep mine is where you dig holes shafts into the ground with

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  • Difference Between Open Cast Mining Shaft Mining And

    Difference Between Open Cast Mining Shaft Mining And

    1 Open cast mining in which large pits are dug to excavate the ores lying at shallow depths beneath the surface of the earth Minerals that lie near the surface are also dug out by the process of quarrying 2 Deep shaft mining in which deep holes are made to reach the ore lying at great depth beneath the crust 3

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  • What Is Different Deep Mining And Opencast Mining Answers

    What Is Different Deep Mining And Opencast Mining Answers

    Dec 15 2012Opencast mining is famous for coal mining in India and many other countries Shaft mining The word shaft refers to deep bores In the shaft mining deep bores are

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  • What Are The Differences Between Open Cast And Shaft Mining

    What Are The Differences Between Open Cast And Shaft Mining

    What is the difference between opencast mining and shaft mining In open cast miniing the earth surface is simly dug out to take minerals which are shaft mining we should put bores to take minerals which are deep under the earth

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