31. Qualitative and quantitative 2004-2005 data on Yakutat residents, local relationships to the Situk River, and management implications
- Author(s):
- Christensen, Neal A.; Watson, Alan E.
32. Penobscot Experimental Forest boundary, roads, trails, management units, and permanent sample plot locations (1st Edition)
- Author(s):
- Rogers, Nicole S.; Kenefic, Laura S.; Kimball, Alan J.; Brissette, John C.
33. Social conditions and visitor flow data for the Boundary Waters Canoe Area Wilderness (1st Edition)
- Author(s):
- Douglas, Mark L.; Borrie, William T.; Watson, Alan E.
34. Sequoia and Kings Canyon National Parks (SEKI) Wilderness: 2011 visitor survey data
- Author(s):
- Martin, Steve R.; Blackwell, Jessica; Watson, Alan E.