Feb 25, 2015· The Pros of Strip Mining 1 High Recovery Rate Other forms of mining do not guarantee the same rate of return as strip mining do 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
Apr 25, 2013· What are advantages and disadvantages of subsurface mining The advantage to a company and country is that gold is a storehouse of value Mining and refining Read More What are the advantages and disadvantages of , »More detailed
What are the advantages and disadvantages of subsurface mining? Answer Wiki User 04/10/2013 Disadvantages: It is harder than surface mining and it also costs more money and takes more time .
What are some of the advantages and disadvantages of subsurface mining techniques? , The advantages and disadvantages of mining can be determined based on ,
subsurface mining disadvantag disadvantages of subsurface mining disadvantages subsurface mining IASpireD disadvantages of surface mining aracrusherpw Advantages of surface mining include economic and financial benefits for miners and communities and a safer alternative to pit mining, but its disadvantages include learn more
Environmental Science Land Use Review STUDY Flashcards Learn Write Spell Test PLAY Match Gravity Created by , Compare and contrast the economic and environmental advantages and disadvantages of 3 types of surface mining and subsurface mining Surface mining (strip mining, open pit mining, mountain top removal) , Subsurface mining .
Sep 24, 2015· 5 Chief Pros and Cons of Strip Mining Sep 24, 2015 Aug 29, 2015 by Editor in Chief 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
The advantages and disadvantages of mining can be determined based on facts uncovered by scientists and by personal opinions One definite advantage is the fact that it brings in large amount of .
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
Advantages of underground mining: *less surface disturbance *less environmental disturbance *less waste mined per tonne of ore *ability to mine resources that are not economic as a surface mine *cheaper to set up mine development for deep ore depo.
What Are the Advantages and Disadvantages of Surface Mining, The advantages of surface mining include the fact that it is relatively cheaper, , On the other hand, its disadvantages are that it scars the surface, has limited , force amplification achieved by using a ,
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.
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 .
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
Mining gives people a portion of the resources needed for modern civilization, but it can also lead to environmental harm While some are in favor of mining due to the resources it produces and the jobs it provides in the US, some are opposed to mining based on opposition to destructive mining practices and environmental concerns
Ores Mining Industry Pro: Subsurface Mining is a faster method of mining than 60% of mining in the US; it's cheaper Con: Dangerous; explosions/fires, mine collapses, fum Recycling Processing Subsurface Mining Subsurface Mining Shelby Vest Ores are found deep into the Earth's
The advantages of surface mining are: * It is cheaper to extract the ore or metal than underground mining * Less chance of workers dying from toxic fumes, therefore it is safer unlike underground .
what are the advantages of subsurface mining advantages and disadvantages of subsurface mining - , Apr 25, 2013 What are advantages and disadvantages of subsurface mining The advantage to a company and country is that gold is a storehouse of value Inquiry The Actual Difference Between Surface and Underground Mining.
Advantages Of Subsurface Mining Trueplexat Advantages of subsurface mining noa4lifenlow subsurface mining benefits eliteteambe advantages and disadvantages of subsurface mining apr 25, 2013 processing of ore from a lode mine, whether it is a surface or subsurface mine, requires socioeconomic benefits of mining Get Price
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.
Sub-surface mining often progresses below the water table, so water must be constantly pumped out of the mine in order to prevent flooding When a mine is abandoned, the pumping ceases, and water floods the mine This introduction of water is the initial step in most acid rock drainage situations
Start studying Environmental Science Unit 5 Learn vocabulary, terms, and more with flashcards, games, and other study tools , decide whether it applies to strip mining, subsurface mining, or both types of mining , solar, and wind power are well-known types of renewable energy Can you identify some of their advantages and disadvantages .
Jun 09, 2017· What are some pros and cons of mining? , 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 incom , What are the advantages and disadvantages of underground mining?
Processing Subsurface Mining Advantages and Disadvantages Subsurface Mining Recycling Shelby Vest Ores Subsurface mining consists of digging tunnels and shafts into the Earth to reach ore deposits Ores are rocks that contain minerals with important metals such as gold, silver, iron, copper, zinc
What are some advantages and disadvantages of surface mining over subsurface mining? surface mining is less expensive, safer, and allows a more complete removal of coal subsurface mining disrupts the land less than surface mining Black Lung Disease lungs are coated with inhaled coal dust, restricting the exchange of oxygen between lungs and .
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 risk of cave in or toxic gas
Advantages of subsurface mining noa4lifenlAdvantages and disadvantages of subsurface mining apr 25, 2013 processing of ore from a lode mine, whether it is a surface or subsurface mine, requires socioeconomic benefits of mining using host country regulatory initiativ the competitive disadvantage of
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 100% within the mining excavation), is safer and can use larger-scale mining equipment offering higher production rat
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 ,
Nov 18, 2012· What are the benefits and drawbacks of subsurface mining Disadvantages: Surface mining is very dangerous Advantages: Subsurface mining is safer Subsurface mining is cheaper, Subsurface mining is faster 60% of the mining , »More detailed