Creator
- Oregon State University83
- Oregon State University. Agricultural Experiment Station14
- Oregon. State Game Commission. Fishery Division13
- Hatfield Marine Science Center12
- Oregon State University. Extension Service12
- Oregon State University. College Of Forestry9
- Osu Forestry Alumni Association9
- United States. Agricultural Research Service9
- Columbia Basin Agricultural Research Center8
- Lane County Pioneer Historical Society (Or.)7
- Osu Oregon Forestry Alumni Association6
- Lane County Historical Society (Or.)5
- United States. Forest Service. Pacific Northwest Region. Thirty Year Club5
- Christy, John A.4
- Hall, Jim4
- Oregon Climate Change Research Institute4
- Oregon State College. Extension Service4
- Oregon State University. Forest Research Laboratory4
- Baer, Adela S., 1931 3
- Karplus, P. Andrew3