U.S. Department of Agriculture1. Soil temperatures under ponderosa pines, Jeffrey pines, sugar pines and giant sequoias during prescribed burns
- Author(s):
- Burke, Gloria M.; Sackett, Stephen S.; Haase, Sally M.; Weise, David R.
2. A century of Forest Service research and development in the southern United States: historical documents and images
- Author(s):
- Bragg, Don C.
3. Fort Valley Experimental Forest historical photographs
- Author(s):
- Olberding, Susan D.; Huebner, Daniel P.; Edminster, Carleton B.
4. Sierra Ancha Experimental Forest historical photographs
- Author(s):
- Olberding, Susan D.; Huebner, Daniel P.; Edminster, Carleton B.