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Results 51 - 60 of 187 for Coal
  • Article - 10 Nov 2021
    The mining industry is currently considered to be a significant contributor to global carbon emissions, accounting for 2-3% of these emissions. Much research is underway that focuses on developing...
  • Article - 12 Jul 2012
    Ukraine, with a population of approximately 44 million in 2018, is located in Eastern Europe; bordering with Russia in the east and Poland, Romania and Moldova in the west.
  • Article - 12 Jul 2012
    Russia, with a total population of 138,082,178 (July 2011 est.), is the largest country in the world with a total area of 17,098,242 km.
  • Article - 20 Jan 2022
    Rapid advancements in science and technology have enabled high-performance computing, artificial smart calculation, and procurement of detailed geological data. These have presented a major step...
  • Article - 3 Jan 2014
    The island of Kalimantan has approximately 70% of Indonesia’s drills operating in the coal industry, thus representing the country’s major blasthole market. Larger models used for blasthole drilling...
  • Article - 27 Aug 2012
    Norway is located in northern Europe and borders the North Atlantic Ocean and the North Sea. The country has a total area of 323,802 km2 and a total population of 4,707,270 as per 2012 estimates.
  • Article - 9 Aug 2012
    Venezuela covers an area of 912,050 km2 and its total population is 31.3 million, according to 2017 estimates.
  • Article - 17 May 2012
    Surface mining is predominantly used in obtaining sand, gravel, crushed stone, phosphates, coal, copper, iron, and aluminum.
  • Article - 11 Mar 2014
    Lignite may be described as a soft, low-rank, brownish-black coal. Lignite is referred to as brown coal. Lignite is a sedimentary rock that is formed from naturally compressed peat.
  • Article - 13 Feb 2014
    A fault is a break or fracture in the Earth's crust caused by tectonic forces along which slippage of rock has occurred.