- Oregon State College. Agricultural Experiment Station52
- Oregon State University33
- Hatfield Marine Science Center16
- Oregon State University. College Of Forestry16
- Oregon State University. Extension Service10
- Oregon State University. Forest Research Laboratory7
- Osu Forestry Alumni Association6
- United States. Forest Service. Pacific Northwest Region. Thirty Year Club6
- Wilster, G. H. (Gustav Hans), 18936
- Deloach, D. B. (Daniel Barton), 1904 5
- Gorton, W. W. (William Winfield), 1907 5
- Hall, Jim5
- Kuhlman, G. W. (Gustav Wesley), 1894 5
- Webster, Janet G.4
- Bergh, Mike3
- Columbia River Gillnetter (Columbia River Fishermen's Protective Union)3
- Forsman, Eric D.3
- Gilmont, Susan3
- Gish, Norville R.3
- Hansen, Margaret3