Creator
- Oregon State University. Extension Service222
- United States. Bureau Of Land Management97
- Oregon. Department Of Fish And Wildlife95
- Oregon State University. Agricultural Experiment Station91
- Klamath Falls Resource Area90
- Oregon. State Game Commission77
- Oregon State University. College Of Forestry57
- Oregon State University. Forest Research Laboratory47
- Oregon State University. Water Resources Research Institute47
- United States. Forest Service42
- Institute For Natural Resources37
- Oregon State University36
- Oregon State College. Extension Service24
- Pscheidt, Jay W.22
- United States. Forest Service. Northern Region. State & Private Forestry22
- United States. Forest Service. Pacific Northwest Region. Thirty Year Club22
- Hatfield Marine Science Center21
- Kagan, James S.21
- Oregon. Dept. Of Geology And Mineral Industries21
- Et Al.20