1. 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.
2. 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.
3. Witness trees of the Monongahela National Forest: 1752-1899
- Author(s):
- Thomas-Van Gundy, Melissa A.; Strager, Michael P.
4. Spatial wildfire occurrence data for the United States, 1992-2012 [FPA_FOD_20140428] (2nd Edition)
- Author(s):
- Short, Karen C.
U.S. Department of Agriculture