U.S. Department of Agriculture1. Paul Smith Experimental Forest historical photo archive
- Author(s):
- Roach, Skylar K.; Buchanan, Anna G.; Kenefic, Laura S.
2. Tree grade data from the "Partial Cutting Study" at the Dukes Experimental Forest, Upper Peninsula of Michigan
- Author(s):
- Kern, Christel C.; Jensen, Heather J.; Kenefic, Laura S.
3. Tree regeneration data from the "Partial Cutting Study" at the Dukes Experimental Forest, Upper Peninsula of Michigan
- Author(s):
- Kern, Christel C.; Jensen, Heather J.; Kenefic, Laura S.
4. Tree height data from the "Partial Cutting Study" at the Dukes Experimental Forest, Upper Peninsula of Michigan
- Author(s):
- Kern, Christel C.; Jensen, Heather J.; Kenefic, Laura S.
5. Inventory tree data from the "Partial Cutting Study" at the Dukes Experimental Forest, Upper Peninsula of Michigan
- Author(s):
- Kern, Christel C.; Jensen, Heather J.; Kenefic, Laura S.
6. Data from the "Partial Cutting Study" at the Dukes Experimental Forest, Upper Peninsula of Michigan, 1927–1966
- Author(s):
- Kern, Christel C.; Jensen, Heather J.; Kenefic, Laura S.; Gerndt, Kathryn M.