Strip Mining E Ample

What is Strip Mining? (with pictures) - wisegeek

Mar 15, 2019 · Strip mining is done layers where the mining operations go slighter deeper with each pass The removal of trees, shrubs, and structures is the first step in strip mining Strip mining is a type of surface mining done in order to access buried deposits of useful minerals

How to use strip mining in a sentence - WordHippo

Looking for sentences with "strip mining"? Here are some examples Sentence Examples Coal mining methods, particularly mountaintop removal and strip mining, have negative environmental impacts, and offshore oil drilling poses a hazard to aquatic organisms

Strip Mining | Encyclopedia

Strip mining is used for mining phosphate fertilizer in Florida, North Carolina, and Idaho, and for obtaining gypsum (mainly for wallboard) in western states However, the most common association of strip mining is with coal The examples of decimated land in Appalachia have motivated calls for prevention, or at least major efforts at reclamation

Strip Mining Flashcards | Quizlet

Strip Mining-The surface cast method where overburden is moved a short distance to one side from above the ore deposit to allow the later excavation and removal of ore itself - method to mine near surface coal seams or other mineral deposits which have low cohesive strength and have large lateral extent

STRIP MINING | definition in the Cambridge English Dictionary

Examples of “strip mining” He was known as the strip mining king in open-cast mining—the quick easy-to-get stuff, fast turnover, into the wagon, onto the market and into the bank From the Hansard archive In 1950, the operation converted to strip mining …

Mining Flashcards | Quizlet

Strip mining is used to extract ores that are near the surface in horizontal beds shaft mining Scarring the land and disrupting ecosystems—mountaintop removal, for example, involves cutting down forests and burying streams with valley fill acid mine drainage

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 For example, valley fills frequently bury headwater streams causing permanent loss of ecosystems

Strip Mining - an overview | ScienceDirect Topics

Surface mining of coal is an alternative to underground mining, and it is practiced as strip mining, the most common form, and auger mining Some coal is also produced through dredging and culm bank (ie, anthracite waste piles) recovery, but these quantities tend to be relatively small compared to underground, strip, and auger mining

An Introduction To Surface Mining - Mining Information

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

Mining Flashcards | Quizlet

Strip mining is used to extract ores that are near the surface in horizontal beds shaft mining Scarring the land and disrupting ecosystems—mountaintop removal, for example, involves cutting down forests and burying streams with valley fill acid mine drainage

c++ - About Intel's strip mining example - Stack Overflow

If only one of those operations can be vectorized, then combining them could prevent vectorization of the loop In that case dividing the array into cache sized stripes would be better

Strip Mining, Open-pit Mining, Surface Mining, Mining

Strip mining is a kind of surface mining The ore is very near to the surface of the land but has one or more layers of rock and filth on top of it To mine the ore, these layers have to be removed

An Introduction To Surface Mining - Mining Information

These mining categories are: strip mining, open-pit mining, mountaintop removal, dredging and high wall mining All methods of surface mining will remove the waste material, or overburden, above the desired resource Surface mining is often preferred to sub-surface (underground mining) by mining companies for several reasons

Strip-mining - The Stanford SUIF Compiler Group

For example, strip-mining a one-dimensional d-element array with strip size b turns the array into a array Figure 2(a) shows the data in the original array, and Figure 2(b) shows the new indices in the strip-mined array The first column of this strip-mined array is high-lighted in the figure

Strip mining definition and meaning | Collins English

Strip mining is a method of mining that is used when a mineral is near the surface and underground passages are not needed [ US ] regional note: in BRIT, use opencast mining COBUILD Advanced English Dictionary

Effects of Strip Mining on the Appalachian Environment Essay

Effects of Strip Mining on the Appalachian Environment Essay 861 Words 4 Pages Coal mining, in particular, strip mining has become the latest casualty of the growing green movement in …

Strip Mining Battle: Classic Example of Lobbyist Role

May 08, 1975 · A version of this archives appears in print on May 8, 1975, on Page 31 of the New York edition with the headline: Strip Mining Battle: Classic Example of Lobbyist Role

Strip Mine | Definition of Strip Mine by Merriam-Webster

Examples of strip mine in a Sentence Recent Examples on the Web The land includes areas that had formerly been strip mined for lignite coal and then reclaimed, the lakes that have formed on top of those areas, and a 1,000 acre industrial site

What Is Mountaintop Removal Mining? | Earthjustice

Mountaintop removal coal mining, often described as "strip mining on steroids," is an extremely destructive form of mining that is devastating Appalachia In the past few decades, over 2,000 miles of streams and headwaters that provide drinking water for millions of Americans have been permanently buried and destroyed

The Strip Mining Handbook - sitesgoogle

Strip mining handbook - Natural Resources Law Center/Red Lodge Clearinghouse Sample Request for Withdrawal of State Approved Program Appendix G: Glossary of Mining Terms Appendix H: Local and State Organizations that Work with SMCRA Monitoring a Strip Mine

Strip Mining - an overview | ScienceDirect Topics

Surface mining of coal is an alternative to underground mining, and it is practiced as strip mining, the most common form, and auger mining Some coal is also produced through dredging and culm bank (ie, anthracite waste piles) recovery, but these quantities tend to be relatively small compared to underground, strip, and auger mining

Coal Contour Surface "Strip" Mining - Mine EngineerCom

Coal Contour Surface "Strip" Mining The Contour or Bench method of surface or strip mining is usually associated with coal, where a seam or multiple seams are located at a certain elevation or elevations through a mountain or hill

Against Terraforming Mars, Strip-Mining the Moon, and

Terraforming Mars in the image of Earth and strip-mining the moon for products to consume on Earth: examples of humanity’s cosmic narcissism and a surefire prescription for war in space

Mining Flashcards | Quizlet

Strip mining is used to extract ores that are near the surface in horizontal beds shaft mining Scarring the land and disrupting ecosystems—mountaintop removal, for example, involves cutting down forests and burying streams with valley fill acid mine drainage

Strip Mining, Open-pit Mining, Surface Mining, Mining

Strip mining is a kind of surface mining The ore is very near to the surface of the land but has one or more layers of rock and filth on top of it To mine the ore, these layers have to be removed

Effects of Strip Mining on the Appalachian Environment Essay

Effects of Strip Mining on the Appalachian Environment Essay 861 Words 4 Pages Coal mining, in particular, strip mining has become the latest casualty of the growing green movement in …

What is stripping ratio in mining? - Quora

In mining, stripping ratio or strip ratio refers to the ratio of the volume of overburden (or waste material) required to be handled in order to extract some tonnage of ore For example, a 3:1 stripping ratio means that mining one tonne of ore wil

Chapter 2: The Environmental Effects of Strip Mining - The

EFFECTS OF STRIP MINING Mining may cease in a particular area, for example, where the coal seam becomes thinner or where the seam dips further below the surface When the operator reaches the last cut, the only spoil remaining to fill this cut is the overburden from the initial or box cut

Strip mining dictionary definition | strip mining defined

a method of mining, esp for coal, by laying bare a mineral deposit near the surface of the earth

strip mining : German » English | PONS

English sample translation ( pdf ) Saturday, December 5, 1992 Muckau, a village south of Leipzig Neither the fall of the Wall nor the reunification has brought strip mining to a standstill Though the collapse of the brown coal industry is foreseeable, the paddle wheels keep turning, the excavators have devoured as far as the village, the inhabitants of which are being relocated

"It's shameless financial strip-mining": Les - Salon

Mar 06, 2016 · It's shameless financial strip-mining It does nothing whatsoever for society, but it undermines other goals What the book then does is show how this process has huge impact on …

What Is Surface Mining? | Convergence Training

Strip mining is the process of removing a thin strip of overburden (earth or soil) above a desired deposit, dumping the removed overburden behind the deposit, extracting the desired deposit, creating a second, parallel strip in the same manner, and depositing the waste materials from that second (new) strip onto the first strip

What are the main methods of mining? | American

What are the main methods of mining? PDF version There are four main mining methods: underground, open surface (pit), placer, and in-situ mining Underground mines are more expensive and are often used to reach deeper deposits Surface mines are typically used for more shallow and less valuable deposits

Strip mine dictionary definition | strip mine defined

Strip mining has been criticized for being ecologically destructive and for causing pollution of water resources, as the removed soil and rock are often dumped in lower-lying areas Mining operators are sometimes required to restore soil and vegetation and to clean up the mining site

Mining - Titanuim

Strip mining is a type of mining done on the surface of the land and is where a small amount of surface layer is removed There are many stages to start strip mining

Plundering Appalachia - The Tragedy of Mountaintop-Removal

Mountaintop removal is strip-mining on steroids Massive dump trucks, huge bulldozers, and ten-story-high draglines can undo in months what geological processes took millions of years to build Typically, multiple coal seams are exposed as a mountaintop-removal operation dismantles the …

AWS Managed Kafka Launches: Is It "Strip Mining" Open Source?

AWS Launches Managed Kafka: Is It “Strip Mining” Open Source? The move is the latest example of open source software (OSS) being packaged up as a paid-for cloud service: something that has