The automotive industry is the largest consumer of steel springs.
The largest consumer of industrial patterns was the architectural metalworking industry, which consumed more than 20 percent of industry output in the early 1990s.
the coal industry consumed 67 percent of explosives manufactured in the United States in the late 1990s and remained the largest application for explosives use in the United States.
Industries consume about 75% of the diamond industry's production, annually.
The cottonseed industry grew swiftly after the Civil War, making the United States the largest consumer of cottonseed in the world.
Wyoming produces 40 percent of the nation's coal. Therefore, mining is a major industry in Wyoming and has a significant workforce.
Electric utilities remained by far the largest consumers of coal, and demand from this sector was expected to remain steady well into the future. More than half the electricity used in the United States is generated by coal.
One third of coal's energy reaches the consumer.
China is the largest producer of coal in the world while the United States has the largest coal reserves.
black thunder coal mine in us is the largest coal mine in the world
To make coal
Coal mining is the major industry in West Virginia.