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Geological Survey (U.S.)
1,271 results
ProQuest (Firm)
945 results
United States. Bureau of Land Management
210 results
United States. Forest Service. Southwestern Region
173 results
United States. National Park Service
136 results
United States. Forest Service
128 results
United States. Bureau of Reclamation
115 results
United States. Congress. House. Committee on Interior and Insular Affairs
106 results
United States. Bureau of Land Management. Arizona State Office
92 results
Arizona. Department of Water Resources
91 results
United States. Bureau of Indian Affairs
89 results
United States. Congress. House
78 results
United States. Bureau of the Census
77 results
United States. Congress. House. Committee on the Territories
74 results
United States. Congress. Senate. Committee on Energy and Natural Resources
69 results
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
68 results
Billingsley, George H.
66 results
National Operations Center (U.S.)
63 results
United States. Congress. Senate. Committee on Indian Affairs
59 results
United States. Congress. House. Committee on Public Lands
58 results
United States. Congress. Senate. Committee on Interior and Insular Affairs
55 results
NetLibrary, Inc
53 results
United States. Department of the Interior
51 results
University of Arizona. Agricultural Experiment Station
49 results
United States. Congress. House. Committee on Natural Resources
48 results
Drewes, Harald, 1927-2015
46 results
U.S. Atomic Energy Commission
46 results
University of Arizona. Bureau of Geology and Mineral Technology
45 results
United States. Congress. Senate. Select Committee on Indian Affairs
44 results
United States. Congress. House. Committee on Indian Affairs
41 results
United States. Bureau of Mines
40 results
United States. Congress. Senate. Committee on Indian Affairs (1993- )
38 results
Arizona State Museum. Cultural Resource Management Section
37 results
Mexico. Dirección General de Geografía del Territorio Nacional
37 results
Powell, Lawrence Clark, 1906-2001
37 results
U.S. Customs Service
37 results
Federal Financial Institutions Examination Council (U.S.)
35 results
United States. Congress. Senate. Committee on Public Lands and Surveys
33 results
United States. Congressional Budget Office
32 results
Wilson, Eldred Dewey, 1898-1965
31 results
Rocky Mountain Research Station (Fort Collins, Colo.)
30 results
United States. Soil Conservation Service
30 results
Cooperative National Park Resources Studies Unit (Tucson, Ariz.)
29 results
United States. Congress. House. Committee on Resources
29 results
United States. Congress. Senate. Committee on Territories
29 results
Jance, Judith A.
27 results
National Applied Resource Sciences Center (U.S.)
27 results
Flood Control District of Maricopa County
26 results
National Science and Technology Center (U.S.)
26 results
Wenrich, Karen J.
26 results
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