National Minerals Information Center
Statistics and information on the worldwide supply of, demand for, and flow of minerals and materials essential to the U.S. economy, the national security, and protection of the environment.
Energy minerals - for statistics on coal, natural gas, petroleum, and uranium after 1976, see the U.S. Department of Energy's Energy Information Administration Web site. For 1976 and earlier, see the U.S. Bureau of Mines Minerals Yearbook, 1932-1976, and library holdings of Mineral Resources of the United States (U.S. Geological Survey, 1882-1923, and U.S. Bureau of Mines, 1924-1931). Information on production and production capacities for energy minerals is also available in the country chapters of the USGS Minerals Yearbook.