Creator
- Oregon State University. Extension Service130
- Oregon State University. Agricultural Experiment Station88
- Oregon. State Game Commission86
- Oregon. Department Of Fish And Wildlife84
- Oregon. Fish Commission62
- Oregon State University. Water Resources Research Institute53
- Oregon State University. Forest Research Laboratory37
- United States. Bureau Of Land Management33
- United States. Forest Service33
- Oregon State University. College Of Forestry31
- Institute For Natural Resources29
- Klamath Falls Resource Area28
- Columbia River Gillnetter (Columbia River Fishermen's Protective Union)25
- Hatfield Marine Science Center22
- Oregon State College. Agricultural Experiment Station21
- Oregon. State Game Commission. Fishery Division21
- Pacific Marine Fisheries Commission20
- Pacific Northwest Forest And Range Experiment Station (Portland, Or.)20
- United States. Forest Service. Pacific Northwest Region. Thirty Year Club20
- Oregon State University. Department Of Oceanography19