Coal2

rules of roshambo

  • First evidence of surface mining
    3490 BCE

    First evidence of surface mining

    Scientists have evidence of surface mining for fossil fuels in China since 3490 BC
  • Fossil fuels popularity grows
    1403

    Fossil fuels popularity grows

    fossil fuels were not very popular to most of the world until the early 1400's when the british began to run out of wood to burn they turn to coal to burn which burned longer and coal mines opened all around britain
  • first coal underground coal mine made
    1575

    first coal underground coal mine made

    Sir George Bruce opened the first coal mine to extract coal from a pit under the sea, they made a artificial island and made a 40 foot mining shaft for its use
  • Ancient Coalyers and Salters act

    Ancient Coalyers and Salters act

    Scottish miners bonded by there master in 1606 in a regime that wasn't revoked until 1775 as a form of slavery
  • coal mining grows in england

    coal mining grows in england

    In 1700 the coal output in Britain is 3 million tons
  • Coal mining in the united states grows

    Coal mining in the united states grows

    In 1810 176,000 tons of coal were mined in the United States with almost all of it bituminous coal
  • Anthracite coal passes bituminous coal

    Anthracite coal passes bituminous coal

    In 1869 more anthracite coal is mined than bituminous coal
  • Period: to

    coal mining gets safer

    The coal workers union founded in 1890 lowered the fatalities of coal miners
  • Coal mining peaks

    Coal mining peaks

    In 1918 coal mining reached its peak with over 680 million tons of coal mined in the year
  • Great depression

    Great depression

    In the great depression of the 1930's the demand shortened to 380 million tons
  • coal mining today

    coal mining today

    Coal and other fossil fuels continue to be our main source of energy but cleaner types of energy are starting to gain popularity