Author
United States. National Park Service
Soullière, Laura E.
3
United States. National Park Service. Denver Service Center
3
Conference of Research in California's National Parks
2
Conference of Research in California's National Parks University of California, Davis)
2
Geological Survey (U.S.),
2
Harpers Ferry Center (U.S.)
2
United States. Bureau of Land Management
2
United States. Forest Service. Rocky Mountain Region
2
Vanishing Treasures Program (U.S.)
2
American Association for State and Local History
1
American University (Washington, D.C.)
1
Applied Archeology Center (U.S.)
1
Brown, Sharon A.
1
Cabrillo Historical Association
1
Cane River National Heritage Area Commission (U.S.)
1
Catton, Theodore
1
Clemensen, A. Berle
1
Cooperative Park Studies Unit (Seattle, Wash.)
1
Cooperative Park Studies Unit for Archeology
1
Cuyahoga Valley National Park (Agency : U.S.)
1
Cuyahoga Valley National Park (Agency : U.S.),
1
Elliott, Hugh F. I.
1
Frank and Virginia Williams Collection of Lincolniana (Mississippi State University. Libraries)
1
Geological Survey (U.S.)
1
Gnesios, Gregory M.
1
Greater Yellowstone Winter Wildlife Working Group
1
Harpers Ferry Center (U.S.),
1
Holmgren, Amanda L.,
1
Hurst, Lorraine
1
Institute for Bird Populations
1
International Air Issues Workshop
1
International Air Issues Workshop Waterton Lakes National Park, Alta.)
1
International Union for Conservation of Nature and Natural Resources
1
Jaeger Company (Gainesville, Ga.)
1
Junior Ranger Program (United States. National Park Service)
1
Lehmann, Susan Collins
1
Marine Debris Program (U.S.),
1
Marsh, John B.
1
Medrano, Mike
1
National Conference of State Historic Preservation Officers
1
National Parks Centennial Commission
1
Navajo Tribe of Arizona, New Mexico & Utah
1
Nilles, Mark A.,
1
Olliff, Tom
1
Paige, John C.
1
Parks Canada
1
Porter, William F.
1
Ratio Architects
1
Saracco, James Frederick, 1969-
1
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