the presense of coal
Wyoming, Utah,Montana and Colorado have large mining operations. Eastern coal mining includes Pennsylvania, WV, KY, VA- and other states as well.
The main industry in Wyoming is mining (including oil, gas, and coal). Other top industries in Wyoming include government, real estate, tourism, agriculture, logistics, and manufacturing.
Coal mining industry is present in states such as Wyoming, West Virginia, Kentucky, Pennsylvania, and Illinois. These states have significant coal reserves and have historically been major producers of coal.
Wyoming produces 40 percent of the nation's coal. Therefore, mining is a major industry in Wyoming and has a significant workforce.
Wyoming leads in production and has the third largest coal reserves. Montana and Illinois have larger reserves of coal but the production/output is greatest by Wyoming at present.
Take your pick- West Virginia, Kentucky, Pennsylvania- and Wyoming (not generally thought of as a mining state) has large coal deposits- as does Virginia,
Wyoming has the most coal reserves in the United States. The Powder River Basin in Wyoming is the largest coal mining region in the country and holds a significant portion of the nation's coal reserves.
Mining: Coal, Natural Gas, Oil, UraniumTourismAgriculture: Cattle and Sheep
There are 27 states well known for their coal mining. The ones that produce the most coal in tons, and are most well known for this are Montana, Illinois and Wyoming, respectively.
Wyoming leads the nation in coal mining providing nearly 40 per cent of the nation's coal supply. Other products mined in Wyoming include: Oil and Natural Gas Uranium Trona and Soda Ash: Wyoming is the largest producer of Soda Ash in the world. Bentonite Gold Rare Elements
In descending order, the top five coal-producing states in the U.S. are: Wyoming, West Virginia, Kentucky, Pennsylvania, and Illinois. However, coal-mining may not be these states' primary industry.
west virginia, pennslvania, kentucky, wyoming