Creator
- Oregon. State Game Commission146
- Oregon. Dept. Of Geology And Mineral Industries68
- Oregon State University63
- Oregon State University. Water Resources Research Institute35
- Oregon State University. Agricultural Experiment Station34
- Oregon State University. College Of Forestry21
- Oregon State University. Extension Service19
- Oregon. Department Of Fish And Wildlife18
- Forest Products Laboratory (U.S.)17
- Oregon State College. Engineering Experiment Station15
- Hatfield Marine Science Center14
- United States. Bureau Of Land Management14
- Oregon State College. Extension Service13
- Columbia River Gillnetter (Columbia River Fishermen's Protective Union)11
- Karplus, P. Andrew11
- Klamath Falls Resource Area11
- Oregon State University. Engineering Experiment Station11
- United States. Forest Service. Pacific Northwest Region. Thirty Year Club11
- Osu Forestry Alumni Association10
- Wells, Gail10