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Names
- United States. Environmental Protection Agency20
- Dirksen, Everett McKinley11
- United States. Office of Surface Mining Reclamation and Enforcement11
- Halleck, Charles A. (Charles Abraham), 1900-19868
- Humphreys, Robert, 1905-19658
- Brown, Clarence J., 1893-19657
- Harlow, Bryce Nathaniel, 1916-19877
- United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on Mining and Natural Resources7
- United States. Surface Mining Control and Reclamation Act of 19777
- Arends, Leslie C. (Leslie Cornelius), 1895-19856
- Byrnes, John W., 1913-19856
- Reagan, Ronald6
- Saltonstall, Leverett, 1892-19796
- Kuchel, Thomas H.5
- West Virginia. Department of Natural Resources5
- United States. Congress. House. Committee on Interior and Insular Affairs4
- Ford, Gerald R., 1913-20063
- Hickenlooper, Bourke B. (Bourke Blakemore), 1896-19713
- Udall, Morris K.3
- United States, National Park Service3
