distinguish between surface mining and subsurface mining

  • What is the difference between surface and subsurface mining?

    Distinguish between surface mining and subsurface mining. SURFACE MINING is the extraction of mineral and energy resources near Earth’s surface by first removing the soil, subsoil, and overlying rock strata. SUBSURFACE MINING is the extraction of mineral and

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  • What is the difference between surface and subsurface ...

    Sep 19, 2010 · The overlying ground cover is removed, the material is mined, and the ground cover is ordinarily replaced. Subsurface mining is used where the material is

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  • Differences in Subsurface and Surface Mining - YouTube

    Apr 30, 2017 · -- Created using PowToon -- Free sign up at powtoon/youtube/ -- Create animated videos and animated presentations for free. PowToon is a free...

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  • How do surface and subsurface mining differ and how are ...

    The difference between surface and subsurface mining is that surface mining is on the Earth’s surface and moves the un-needed materials out of the way, Subsurface mining doesn’t remove the un-needed soils or rock out of the way . Surface mining It uses machines moves the un-needed materials out of the way to obtain the desired minerals and energy.

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  • The Actual Difference Between Surface and Underground Mining

    In surface mining, the ore is accessed directly from the Earth’s surface, and contact is maintained with the surface throughout the operation. Underground or subsurface mining is accomplished with the help of tunnels going into the Earth, and does not occur on the surface. Working Principle

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  • Ch 15. Mineral Resources Flashcards | Quizlet

    SURFACE MINING is the extraction of mineral and energy resources near Earth's surface by first removing the soil, subsoil, and overlying rock strata. In STRIP MINING, a type of surface mining, a trench is dug to extract the minerals. SUBSURFACE MINING is the extraction of mineral and energy resources from deep underground deposits.

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  • Underground Mining vs. Surface Mining, What Are Their ...

    Mar 23, 2021 · Each mining method also has other safety and environmental impact levels, both for legitimate mining operations. So, what is the difference between surface and underground mining? This article will demonstrate the two significant mining methods, underground mining(subsurface mining) and surface mining.

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  • Quiz 6: Full answers Flashcards | Quizlet

    Surface mining digs large holes at Earth's surface, and sub-surface mining creates tunnels deep into the Earth. Match the protective equipment to the risk that it minimizes. 1. eye protection 2. gloves 3. respirators 3. gases 2. exposure from handling chemicals 1. debris in the air

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  • chapter 12 Mineral and soil resources - rosieswebpage

    a) The difference between surface and subsurface mining is that surface mining is on the Earth’s surface and moves the un-needed materials out of the way in order to obtain the desired minerals and...

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  • What is the difference of surface and subsurface mining ...

    Sep 30, 2011 · Surface mining is safer and easier than subsurface mining.Surface mining does more damage to the environment than subsurface.Surface mining creates more

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  • AP Environmental Science Chapter 15 Flashcards | Quizlet

    Distinguish between surface and subsurface mining, between open-pit and strip mines, between shaft and slope mines. Surface mining is the extraction of mineral and energy resources near Earth's surface by first removing the soil, subsoil, and over-lying rock strata.

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  • What is mined in subsurface mining? - FindAnyAnswer

    Mar 06, 2020 · Distinguish between surface mining and subsurface mining. SURFACE MINING is the extraction of mineral and energy resources near Earth's surface by first removing the soil, subsoil, and overlying rock strata. SUBSURFACE MINING is the extraction of mineral and energy resources from deep underground deposits. Herein, why is subsurface mining ...

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  • [Solved] Distinguish between surface and subsurface mining ...

    Distinguish between surface and subsurface mining, between open-pit and strip mines, between shaft and slope mines. Students also viewed these Earth sciences questions Which type of mining–surface mining or subsurface mining – is more harmful to the environment?

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  • What is the difference between surface mining and ...

    Sep 28, 2021 · There are two common types of mining, surface mining and underground mining. With the rapid development of social economy, people’s demand for mineral resources is increasing, and mining technology continues to advance. Let’s compare the difference between surface mining and underground mining today.

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  • Miller: Mining Minerals Practices - Alexandra Turley

    Jan 29, 2013 · Distinguish between surface mining and subsurface mining. Define overburden, spoils, and open pit mining. Define strip mining and distinguish among area strip mining, contour strip mining, and mountaintop removal. Describe the harmful environmental effects of mining. What is smelting and what are its major harmful environmental effects?

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  • EVR1001 Study guide Part 2 Flashcards | Quizlet

    What is a critical difference between surface and subsurface mining? Surface mining is above ground; subsurface mining is below ground. Negative environmental impacts from oil and natural gas production may occur due to. accidental spills at extraction sites and during transport.

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  • Difference Between Open Cast Mining And Underground Mining

    Aug 03, 2019 · Differences between open pit and underground mining Main Difference. In surface mining, the ore is accessed directly from the Earth's surface, and contact is maintained with the surface throughout the operation. Underground or subsurface mining is accomplished with the help of tunnels going into the Earth, and does not occur on the surface.

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  • What is the difference between strip mining and open pit ...

    Jan 07, 2020 · Mining techniques can be divided into two common excavation types: surface mining and sub-surface (underground) mining. Today, surface mining is much more common, and produces, for example, 85% of minerals (excluding petroleum and natural gas) in

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  • Surface Rights vs. Mineral Rights: What’s the Difference ...

    Surface rights specifically refer to the ownership of the surface of the land. This includes dwellings, buildings, the right to till the land for crops and even the ability to dig into the land to bury underground storage tanks, such as wells or septic systems. Land that is owned under a surface rights contract may be sold, transferred or ...

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  • What is surface mining and open-pit mining? Do they have ...

    Answer (1 of 4): Mining activities can be broadly divided in two types 1. Underground mining 2. Surface mining Now let's talk about surface mining Depending on the topography, nature of the strata, working conditions, depth of the deposit and future use of the landscape surface mining can be ...

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  • Surface Mining - 1.1 Introduction - YouTube

    SURFACE MINING METHODSWhat is Mining?The extraction of a valuable mineral from the Earth with economical value and safety is termed as MINING. Types of Minin...

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  • subsurface mining pros and cons - thetipsypizza

    Mining Practices & Impacts - SlideShare. Methods of Coal Mining 10. US Mining Trends 11. Pros and Cons Surface Subsurface -disturbs large area -produces large amounts of spoil -relatively safe -cheaper -more efficient -disturbs much smaller surface area -spoil often left in mine -dangerous -expensive -less efficient 12. Chat

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  • Extraction and Processing of Minerals & the Environmental ...

    Sep 17, 2021 · There are a variety of ways that minerals can be mined from the Earth, including surface mining, strip mining, and subsurface mining. Learn more

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  • Distinguish Between Surface Mining And Subsurface Mining

    Subsurface mining is the more dangerous type of minign between subsurface and surface mining. APES s.Betanco Distinguish between convection currents and mantle plumes taking place within the earth’s interior ... surface mining and (b) subsurface mining and (c) ...

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  • [Solved] Which type of coal mining - surface or subsurface ...

    Which type of coal mining - surface or subsurface mining – is more land-intensive? Students also viewed these Earth sciences questions Distinguish between surface and subsurface mining, between open-pit and strip mines, between shaft and slope mines.

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  • What is the difference between surface mining and deep ...

    Nov 22, 2018 · What is the difference between surface mining and deep mining? In surface mining, the ore is accessed directly from the Earth’s surface, and contact is maintained with the surface throughout the operation. Underground or subsurface mining is accomplished with the help of tunnels going into the Earth, and does not occur on the surface.

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  • Which of the following is not a possible consequence of ...

    Distinguish between surface mining and subsurface mining. SURFACE MINING is the extraction of mineral and energy resources near Earth’s surface by first

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  • Steam Community :: Guide :: The Basics Of Mining [Updated ...

    Aug 31, 2016 · Basic Surface Mining, Advanced Surface Mining, Subsurface Mining and Deep Core Mining. The required hardware for each style of mining is listed below. ... The only noticable difference between the two sizes is the speed at which they break off chunks, the power draw, and the ammo capacity of tools that require it. ...

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  • What is the difference between surface mining and deep mining?

    Feb 23, 2020 · The Difference Between Underground Mining And Surface Mining The process of removal of essential mineral ores or geological substances from soil or sand is called mining. Surface mines , or strip mines , are large pits where dirt and rock are removed to expose the minerals .

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  • What is the difference between mine and mining?

    Mining techniques can be divided into two common excavation types: surface mining and sub-surface (underground) mining. Today, surface mining is much more common, and produces, for example, 85% of minerals (excluding petroleum and natural gas) in the United States, including 98% of metallic ores.

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  • Surface mining – strip, open pit, mountaintop removal ...

    Surface mining is a form of mining in which the soil and the rock covering the mineral deposits are removed. It is the other way of underground mining, in which the overlying rock is left behind, and the required mineral deposits are removed through shafts or tunnels.. Surface mining is basically employed when deposits of commercially viable minerals or rock are found closer to the surface ...

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  • How does strip mining differ from subsurface mining ...

    Feb 27, 2016 · Explanation: But briefly, strip mining is economically "necessary" to extract some mineral resources, such as coal, when the overburden is not too thick. In such cases, an underground mine would be costly and probably unsafe. Answer link.

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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.. Surface mining began in the mid-16th century [dubious ...

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  • 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. The steps in strip mining are similar to open-pit mining.

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  • ENV 100T Week 5 WileyPLUS Weekly Exam- uopstudy by ...

    Feb 22, 2019 · Question 5 What is a critical difference between surface and subsurface mining? Surface mining is more expensive than subsurface mining. ... then the difference is subtracted from the electric meter.

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  • Henry County Schools / Overview

    Distinguish between natural and . produced. resources. b. ... Surface Mining . Surface Coal Mining . Quarrying . Solar Evaporation . Placer Mining . Smelting . Undersea Mining . ... Room-and-pillar mining is a common method of subsurface mining. This method is used to extract salt and coal. A network of entries, called . rooms

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  • subsurface mining pros and cons - thetipsypizza

    Mining Practices & Impacts - SlideShare. Methods of Coal Mining 10. US Mining Trends 11. Pros and Cons Surface Subsurface -disturbs large area -produces large amounts of spoil -relatively safe -cheaper -more efficient -disturbs much smaller surface area -spoil often left in mine -dangerous -expensive -less efficient 12. Chat

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