Coal extraction

coal extraction

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

Coal 101 | see

Fully Mechanized Longwall Coal Production | see

How coal is formed - Practically demonstration! | 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

Coal Mining in Sydney | Strip the City | see

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

Principles of Longwall Mining | see

Strip Mining for Coal | see

Coal Mines | see

Open Cut Coal Mine Animation | see

Rock-n-Roll Coal .mpg | see

Coal extraction method | see

The Biggest Coal Mines In India | see

Pioneering Underground Mining | see

Let's Blast! | see

How coal is extracted from an open pit mine | see

Coal Mining | see

Underground Coal Mining | see

World's biggest mine: Inside US coal | see

Blowing Up Mountains: Destroying the Environment for Coal | see

Strip Mining for Coal | see

Open Pit Coal Mine | see

coal mine roof fall afrter pillaring | see

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

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

Coal Extraction Is Killing Workers (w/ Bob Kincaid) | see

How Coal Is Mined and Refined - Top Coal Mining Spots in the World - Documentaries | see

Coal mining in the Netherlands 1100-1974 | see

West virginia coal mining.little pillar action | see

Anthracite Coal Mining circa 1920 | see

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

Best Coal Mine Roof Rock Fall After Pillaring | see

Coal Mining in BC: Charlie Matthews, Foreman, Teck | see

Coal Mining in India Dhanbad | see

Coal Mining 100 Years Ago: "The Story of Coal" ~ 1920 Bray Studios | see

JOY Continuous Miners | see

Take A Ride Into A Mine (CBS News) | see

BBC1 News - UK Coal mining | see

Cursed by Coal: Mining the Navajo Nation | see

Coal extraction at Premogovnik Velenje coal mine | see

A History of Coal's Extraordinary Impact on Human Civilization (2003) | see

Ktunaxa Teck Tour to Line Creek and Fording River Coal Extraction Sites | see

Anthracite Coal Mining: "Black Sunlight" ~ 1920s Bray Studios; Pennsylvania Strip & Deep Mining | see

Scotland’s Coal – Life after Extraction? | see

Recollections of Scotland's Past - Coal Mining | see

Mining | see

A Brief Documentary on Boropukuria Coal Mine Project | see

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