Creator
- Oregon State University. Agricultural Experiment Station38
- Oregon State University. College Of Forestry35
- Lane County Historical Society (Or.)32
- Oregon State University. Extension Service18
- Oregon State University. Forest Research Laboratory18
- United States. Forest Service. Pacific Northwest Region. Thirty Year Club17
- United States. Forest Service16
- Oregon State University. Engineering Experiment Station14
- Forest Products Laboratory (U.S.)13
- Osu Forestry Alumni Association13
- Columbia River Gillnetter (Columbia River Fishermen's Protective Union)12
- United States. Agricultural Research Service11
- Geyer, Nancy A.10
- Lane County Pioneer Historical Society (Or.)10
- Oregon State University. College Of Business10
- Trayer, George W. (George William), 1888 197610
- Columbia Basin Agricultural Research Center8
- Gilmont, Susan8
- Webster, Janet G.8
- Markland, Mary7