51. BeeTrees: tropical and sub-tropical nectar and pollen sources
- Author(s):
- Workman, Sarah W.; Stuthman, Joel
52. Fuels and stand structure data for the Summit post-fire logging study: pre-logging, one year post-logging, and 13 years post-logging
- Author(s):
- McIver, James D.; Ottmar, Roger D.
53. Overstory tree and regeneration data from the "Management Intensity Demonstration" study at Penobscot Experimental Forest
- Author(s):
- Waskiewicz, Justin D.; Kenefic, Laura S.; Puhlick, Joshua J.; Rogers, Nicole S.; Brissette, John C.
U.S. Department of Agriculture