Coal extraction

coal extraction

How Do They Do It__ Coal Mining Video.flv | see

Coal Mining: The Dangerous Job on EARTH - DOCFILMS | see

Fully Mechanized Longwall Coal Production | see

Coal 101 | see

Coal Mining in Sydney | Strip the City | see

Coal Mining's Environmental Impact | From The Ashes | see

How is coal mined? - What is Surface Mining and Underground Mining - Video | see

How is Coal Formed? - Geography for Kids | Educational Videos by Mocomi | see

How coal is formed - Practically demonstration! | see

JOY Continuous Miners | see

Open Cut Coal Mine Animation | see

Coal extraction method | see

The Biggest Coal Mines In India | see

How coal is extracted from an open pit mine | see

Principles of Longwall Mining | see

World's biggest mine: Inside US coal | see

Strip Mining for Coal | see

The Principle of Longwall Top Coal Caving (LTCC) | see

Coal Mining | see

Underground Coal Mining | see

Open Pit Coal Mine | see

coal mine roof fall afrter pillaring | see

Blowing Up Mountains: Destroying the Environment for Coal | see

Scotland’s Coal – Life after Extraction? | see

Principles of Room & Pillar Mining | see

Inside Germany's Most Harmful Energy Source: Brown Coal Blues | see

Recollections of Scotland's Past - Coal Mining | see

Let's Blast! | see

Plundering Appalachia - The Tragedy of Mountaintop-Removal Coal Mining | see

Anthracite Coal Mining: "Black Sunlight" circa 1920s Bray Studios | see

Cursed by Coal: Mining the Navajo Nation | see

Anthracite Coal Mining circa 1920 | see

West virginia coal mining.little pillar action | see

Longwall Coal Mining Illustration | see

Anthracite Coal Mining & Extraction Technique - Coal Drilling & Mining 1950s | see

Coal mining in the Netherlands 1100-1974 | see

Best Coal Mine Rock Fall After Pillaring | see

Anger Burns Over Siberian Coal Mining | see

Bord and Pillar mining by continuous Miner in HINDI | see

Rock-n-Roll Coal .mpg | see

Coal Mining in Appalachia | see

Underground Coal Mines | see


Coal Mining in India Dhanbad | see

Chemistry Coal & Petroleum Part 5 (Coal Mining Methods) Class 8 VIII | see

Energy production: The Open-Cast Mining Garzweiler II in Germany | see

Bear Burning Coal Extraction form opencast mine. | see

Strip Mining for Coal | see

Energy Success Stories New Coal: Innovations for Utah's Energy Future | see

West Virginia -- from coal mining to fracking | see

Coal stock

Coal is extracted from the ground by coal mining, either underground by shaft mining, or at ground level by open pit mining extraction.


Coal is primarily used as a solid fuel to produce electricity and heat through combustion. World coal consumption was about 7.25 billion tonnes in 2010 The price of coal increased from around $30.00 per short ton in 2000 to around $150.00 per short ton as of September 2008. In early 2015, it was trading near $56/ton.