U.S. Department of Agriculture1. Paul Smith Experimental Forest historical photo archive
- Author(s):
- Roach, Skylar K.; Buchanan, Anna G.; Kenefic, Laura S.
2. Historical photographs from U.S. Forest Service research and development activities in Alaska
- Author(s):
- Wright, Brenda E.; Plumb, Pauline; Wright, John; Biles, Frances E.
3. Penobscot Experimental Forest historical photo archive: Research and operations from the 1950s through the 1980s
- Author(s):
- Kenefic, Laura S.; Allogio, Jeanette A.; Ziegra, Carolyn G.; Rhodeland, Amelia J.; Anand, Varun A.
4. A century of Forest Service research and development in the southern United States: historical documents and images
- Author(s):
- Bragg, Don C.
5. Fort Valley Experimental Forest historical photographs
- Author(s):
- Olberding, Susan D.; Huebner, Daniel P.; Edminster, Carleton B.
6. Sierra Ancha Experimental Forest historical photographs
- Author(s):
- Olberding, Susan D.; Huebner, Daniel P.; Edminster, Carleton B.