U.S. Department of Agriculture11. Boundary Waters Canoe Area Wilderness: 1991 visitor survey data
- Author(s):
- Watson, Alan E.; Cole, David N.; Cronn, Richard; Sullivan, Z. Kent
12. Fire Lab tree list: A tree-level model of the western US circa 2009 v1
- Author(s):
- Riley, Karin L.; Grenfell, Isaac C.; Finney, Mark A.; Wiener, Jason M.
13. Desolation Wilderness: data from 1997-1998 visitor response to fees, fee demonstration project
- Author(s):
- Watson, Alan E.; Puttkammer, Annette; Christensen, Neal A.
14. Shining Rock Wilderness: 1990 visitor survey data
- Author(s):
- Watson, Alan E.; Cole, David N.; Roggenbuck, Joseph W.; Stubbs, Christopher J.
15. Boundary Waters Canoe Area Wilderness: 2007 visitor survey data
- Author(s):
- Dvorak, Robert G.; Watson, Alan E.; Christensen, Neal A.; Borrie, William T.; Schwaller, Ann
16. Motorboat use on the Main Salmon River: Data from a study for the Frank Church-River of No Return Wilderness
- Author(s):
- Watson, Alan E.; Patterson, Michael E.; Christensen, Neal A.; Puttkammer, Annette; Meyer, Shannon
17. Social conditions and preference data for visitors to three wilderness areas in the southern United States in 1989-1990
- Author(s):
- Watson, Alan E.; Daigle, John J.; Niccolucci, Michael J.
18. Auyuittuq and Quttinirpaaq National Parks in the eastern Arctic Nunavut Region of Canada: 2003-2004 visitor experience study
- Author(s):
- Watson, Alan E.; Lachapelle, Paul R.; McCool, Stephen F.
19. Oral history of changes in wilderness conditions, use, and management in the Sequoia Kings Canyon National Parks: 2010 interviews
- Author(s):
- Steiner, Alison M.; Williams, Daniel R.; Fauth, Gregg D.; Watson, Alan E.
20. Bob Marshall Wilderness Complex (BMWC) 1982 visitor characteristics, attitudes, and use patterns
- Author(s):
- Lucas, Robert C.