- coal mine fire
- 矿井火灾
English-Chinese dictionary of mining (英汉矿业大词典). 2013.
English-Chinese dictionary of mining (英汉矿业大词典). 2013.
Coal seam fire — A coal seam fire near Denniston, New Zealand A coal seam fire or mine fire is the underground smouldering of a coal deposit, often in a coal mine. Such fires have economic, social and ecological impacts. They are often started by lightning, grass … Wikipedia
Lackawanna Coal Mine — The Lackawanna Coal Mine Tour is a museum and retired coal mine located in McDade Park in Scranton, Pennsylvania. Visitors board a mine car and descend the #190 slope into the Clark Vein of coal. At the foot of the shaft the visitors begin a… … Wikipedia
Coal — Sedimentary Rock Anthracite coal Composition Primary carbon Secondary hydrogen, sulfur … Wikipedia
Mine Safety and Health Administration — Agency overview Formed 1977 Jurisdiction Federal government of th … Wikipedia
coal mining — Coal was very important in the economic development of Britain. It was used as fuel in the factories built during the Industrial Revolution and continued to be important until the 1980s. The main coalfields are in north east England, the north… … Universalium
Coal mining in Kentucky — Coal was discovered in Kentucky in 1750. Since the first commercial coal mine opened in 1820 coal has gained both economic importance and controversy regarding its environmental consequences. As of 2010 there are 442 operating coal mines in the… … Wikipedia
Coal in Europe — describes coal as energy fuel in Europe today. Article focuses the role of coal in the energy in Europe in the near history and excludes the industrial revolution history. Coal includes hard coal, lignine, brown coal and peat … Wikipedia
Coal mining — Men leaving a UK colliery at the close of a shift Surface coal mining in Wyo … Wikipedia
Coal power in the People's Republic of China — Entrance to a small coal mine in China. A coal shipme … Wikipedia
Coal breaker — A coal breaking plant, depicted on a postcard in 1907. A coal breaker was a coal processing plant which broke coal into various useful sizes. Coal breakers also removed impurities from the coal (typically slate) and deposited them into a culm… … Wikipedia
Coal Region — This article is about coal mining region in northeast Pennsylvania. For coal mining regions in general, see coal mining region. Anthracite Coal fields of Pennsylvania … Wikipedia