strip mining and subsurface mining environmental impact

Environmental Science Land Use Review Flashcards Quizlet

Start studying Environmental Science Land Use Review. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Less environmental impact than clear-cutting, but all methods can cause significant changes to the structure and function of natural forest communities. Surface mining (strip mining, open pit mining

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The Environmental Science of Surface Mining dummies

The environmental damage caused by surface mining is related to the large amount of surface material that humans remove during mining operations. The environmental effects of surface mining include Habitat destruction Soil erosion Air pollution from dust particulates Pollution (especially from sediments) All surface mining techniques negatively affect the environment, though some methods are

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APES Unit 8 Earth Science Flashcards Quizlet

Subsurface Mining Environmental impacts Has much less of an impact than surface mining, but can cause cave ins, miner have health issues, subsidence and Acid mine drainage when rainwater seeps into a mine and aerobic bacteria react with iron sulfide to create sulfuric acid.

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Subsurface Mining and its Environmental Impacts by Cayla

Environmental Impacts Laws Details about how the topsoil will be affected and how it will be replaced must be stated before mining begins. All affected water must be processed and cleaned before leaving the mining site. Procedures for public notice, public participation and

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APES Mining quiz Flashcards Quizlet

acid mine drainage is environmental impacts. to keep from flooding water, it must continually be pumped out. the water has a very low pH, which lowers the pH of nearby soils and streams. it is also a dangerous job. accidental burial, explosions, and fires, inhalation of gases and particles that over a long amount of time can lead to occupational respiratory diseases, including black lung

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Surface mining Wikipedia

Surface mining, including strip mining, open-pit 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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Chapter 2: The Environmental Effects of Strip Mining The

THE. ENVIRONMENTAL. EFFECTS OF. STRIP MINING A ll mining operations have a disruptive effect on the environment, but the sheer volume of material involved in strip mining makes the impact on the environment especially acute. Surface mining (another name for "strip mining") can severely erode the soil or reduce its fertility; pollute waters or drain underground water reserves; scar or altar the

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Ecological Effects of Subsurface Mining dummies

Environmental Science For Dummies Cheat Sheet. Long-Term Impact of Key Environmental Legislation in the U.S. Working toward a More Sustainable Environment. Subsurface mining operations don’t create the visible changes in the landscape that surface mining operations do, but the conditions of subsurface mines are extremely hazardous for the

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Chapter 23 Guide: Minerals and Mining Flashcards Quizlet

Subsurface mining doesn't remove the un-needed soils or rock out of the way instead it uses big machines to dig deep underground into deposits that hold the same minerals and energy under the Earth's surface. Strip mining is where a trench is dug to obtain the materials.

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APES Unit 7 Test (Chp 14 Pt. 2, 15, & 16) Flashcards Quizlet

Start studying APES Unit 7 Test (Chp 14 Pt. 2, 15, & 16). Learn vocabulary, terms, and more with flashcards, games, and other study tools. Area Strip Mining Environmental Impacts-disruption of land surface-detrimental to vegetation, animals, etc -type of subsurface mining

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Effects Of Mining on the Environment and Human Health

Aug 22, 2018· Even though it’s highly destructive, industry often prefers strip mining as it requires less labour and yields more coal than underground mining. Effects Of Mining on the Environment and Human Health Impacts of strip mining: Strip mining destroys landscapes, forests and wildlife habitats at the site of the mine when trees, plants, and topsoil

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Mining About Environment

Apr 02, 2009· The environmental impacts of strip mining are: Subsurface mining can be mind-boggling, and the The environmental impacts of placer mining on stream and river ecosystems pale in comparison to the devastation wrought by mountaintop removal,

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What is the difference between surface and subsurface mining

Sep 19, 2010· Surface mining is safer and easier than subsurface mining. Surface mining does more damage to the environment than subsurface. Surface mining creates more of a mess then subsurface or open cut mining.

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Strip Mining an overview ScienceDirect Topics

12.5.1 Environmental Impacts of Bayer Alumina Production. The mining of bauxite for an alumina product has the same kind and degree of environmental impact as imposed by any strip mining operation. These effects may be minimized by spoils replacement and aesthetic contouring, as well as by the replanting of hardy grasses and shrubs, where

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Basic Information about Surface Coal Mining in Appalachia

What is Surface Coal Mining? Environmental Impacts. Environmental Impacts. Related Information. Overland flow and subsurface flows (indicated by arrows) form seeps or springs (d) and channelized flows (e) that integrate features of the entire landscape, including riparian vegetation and diverse, in-stream biological communities.

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Strip Mining & Environmental Impacts by Brigitte Wieland

In order to remove the dirt to get to the coal/other materials underneath, explosives, bucketwheel excavators, stripping shovels, and other equipment is used. "Planning strip-mining uses a cross-section or range diagram of the earth to be removed." ("Strip Mining." Strip Mining.

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Mountaintop removal mining Wikipedia

John Prine's song "Paradise" addresses the impacts of strip mining in Appalachia, referencing the impacts of the technique on the Green River area in Kentucky. In 2010, David Rovics wrote and performed a song titled "Hills of Tennessee", lamenting the tragedy of mountaintop removal mining

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Mining Practices & Impacts SlideShare

Apr 06, 2010· A look at surface and subsurface mining methods as well as their environmental impacts. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. If you continue browsing the site, you agree to the use of cookies on this website.

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Strip Mining: A Destructive Way of Coal Extraction

Mar 12, 2017· Yet the industry often prefers to strip mine because it takes less labour and yields more coal than underground mining. In some countries, such as Australia, strip mines make up 80 percent of mines. This is a very sobering reality given the local, short and long term impacts of strip mining.

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Extraction and Processing of Minerals & the Environmental

Extraction and Processing of Minerals & the Environmental Impacts of Mineral Use Describe the differences in surface mining and strip mining ; Summarize subsurface mining, longwall mining

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About coal mining impacts Greenpeace International

Jul 01, 2016· Strip mining impacts. Strip mining is highly destructive. Yet the industry often prefers to strip mine because it takes less labour and yields more coal than underground mining. In some countries, such as Australia, strip mines make up 80 percent of mines. Strip mining damages and pollutes ecosystems. Strip mining clears trees, plants and topsoil.

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Pros and Cons of Strip Mining APECSEC

Feb 25, 2015· The Cons of Strip Mining. 1. Bad For The Environment Strip mining can have unwanted effects on the natural ecosystem of the area where the mining is taking place. Plant and animal life is often killed off, taking years to regenerate. In addition to the death of plants and animals, the land also experiences increased susceptibility to erosion

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Effects of Strip Mining on the Appalachian Environment Essay

Effects of Strip Mining on the Appalachian Environment Essay; Although this kind of mining is cheaper than traditional subsurface methods, its social and environmental costs are steep, making it a major source of contention in both the Central Appalachian region and America The author of the book looks at the coal history of her

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Minerals and Mining by LegitSwag69 Subjecto

Placer mining can be less damaging to the environment than surface mines, as the sediment is returned to the water after the minerals have been extracted. Compare surface, subsurface, and placer mining in terms of damage to the environment. C. Placer mining involves _____ to extract minerals. a.

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About coal mining impacts Greenpeace International

Jul 01, 2016· Strip mining impacts. Strip mining is highly destructive. Yet the industry often prefers to strip mine because it takes less labour and yields more coal than underground mining. In some countries, such as Australia, strip mines make up 80 percent of mines. Strip mining damages and pollutes ecosystems. Strip mining clears trees, plants and topsoil.

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Effects of Strip Mining on the Appalachian Environment Essay

Effects of Strip Mining on the Appalachian Environment Essay; Although this kind of mining is cheaper than traditional subsurface methods, its social and environmental costs are steep, making it a major source of contention in both the Central Appalachian region and America The author of the book looks at the coal history of her

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Minerals and Mining by LegitSwag69 Subjecto

Placer mining can be less damaging to the environment than surface mines, as the sediment is returned to the water after the minerals have been extracted. Compare surface, subsurface, and placer mining in terms of damage to the environment. C. Placer mining involves _____ to extract minerals. a.

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Environmental impact of the coal industry Wikipedia

The environmental impact of the coal industry includes issues such as land use, waste management, water and air pollution, caused by the coal mining, processing and the use of its products.In addition to atmospheric pollution, coal burning produces hundreds of millions of tons of solid waste products annually, including fly ash, bottom ash, and flue-gas desulfurization sludge, that contain

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Pros and Cons of Strip Mining APECSEC

Feb 25, 2015· The Cons of Strip Mining. 1. Bad For The Environment Strip mining can have unwanted effects on the natural ecosystem of the area where the mining is taking place. Plant and animal life is often killed off, taking years to regenerate. In addition to the death of plants and animals, the land also experiences increased susceptibility to erosion

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how subsurface mining benefits systempiscine

Subsurface Mining and its Environmental Impacts by Cayla. Environmental Impacts Laws Details about how the topsoil will be affected and how it will be replaced must be stated before mining begins. All affected water must be processed and cleaned before leaving the mining site. Procedures for public notice, public participation and

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Mining Wikipedia

Mining is the extraction of valuable minerals or other geological materials from the Earth, usually from an ore body, lode, vein, seam, reef or placer deposit.These deposits form a mineralized package that is of economic interest to the miner. Ores recovered by mining include metals, coal, oil shale, gemstones, limestone, chalk, dimension stone, rock salt, potash, gravel, and clay.

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Surface Mining, Industry of Metals, Minerals, Precious

High wall mining accompanied by water pumping and proper mapping can produce large quantities of coal, however the cost of production is also higher compared to other forms of mining.The environmental impact of surface mining is quite extensive that could damage vegetation and water resources leading to controversial projects being stalled.

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The dirty effects of mountaintop removal mining The

With these sorts of problems in mind, the Environmental Protection Agency is taking a more skeptical look at mountaintop removal mining permits.

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What is Surface Mining? (with pictures)

Feb 12, 2020· Surface mining is a method of mining used to extract minerals and metals which are near the surface of the Earth. There are three basic types of surface mining: open pit mining, strip mining, and quarry mining.These methods are much more economical than underground mining, yet they can have a more significant impact on the surrounding environment unless efforts are taken to

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Strip mining Britannica

Strip mining, removal of soil and rock (overburden) above a layer or seam (particularly coal), followed by the removal of the exposed mineral. The common strip-mining techniques are classified as area mining or contour mining on the basis of the deposit geometry and type. The cycle of operations for

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What Are the Environmental Impacts From Mining & Drilling

Jul 25, 2018· 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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Environmental impact of mining Wikipedia

Environmental impacts of mining can occur at local, regional, and global scales through direct and indirect mining practices. Impacts can result in erosion, sinkholes, loss of biodiversity, or the contamination of soil, groundwater, and surface water by the chemicals emitted from mining processes.

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An Introduction To Surface Mining

Mining could be classified in two forms: mining at the earth’s surface (surface mining) and mining underground (subsurface mining). This article will concentrate on the former. Surface mining is predominantly used in obtaining sand, gravel, crushed stone, phosphates, coal,

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And Other Construction Stone Quarrying In Nordbak Crusher Backing

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