Author
United States. Bureau of Land Management
3
United States. Bureau of Land Management. Grand Junction District
3
United States. Bureau of Land Management. Colorado State Office
2
United States. Bureau of Land Management. Geologic Advisory Group
2
Armstrong, Harley J.
1
Athearn, Frederic J.
1
Chambers, Frank
1
Gates, Paul W. 1901-1999
1
Geological Survey (U.S.). Area Oil Shale Supervisor's Office
1
Geological Survey (U.S.). Western Mineral Resources
1
Gulf Oil Corporation
1
Jackson, William Henry, 1843-1942
1
Kuntz, David W. 1948-
1
Larmer, Paul
1
Nisley, Frank, Jr
1
Powell, John Wesley, 1834-1902
1
Rio Blanco Oil Shale Project
1
Shepherd, Harold S.
1
Skillen, James R.
1
Standard Oil Company (Indiana)
1
Stegner, Wallace, 1909-1993
1
United States. Bureau of Land Management. Farmington Resource Area Office
1
United States. Bureau of Land Management. New Mexico State Office
1
United States. Bureau of Land Management. White River Resource Area
1
United States. Bureau of Mines
1
United States. Bureau of Mines. Intermountain Field Operations Center
1
United States. Congress. House. Committee on Public Lands. Subcommittee on Public Lands
1
United States. National Park Service
1
United States. Public Land Law Review Commission
1