Creator
- United States. Forest Service. Pacific Northwest Region. Thirty Year Club17
- U.S. International Biological Program. Coniferous Forest Biome7
- Oregon State University5
- Oregon State University. Extension Service5
- Osu Oregon Forestry Alumni Association5
- Gilmont, Susan4
- International Institute Of Fisheries Economics And Trade4
- Markland, Mary4
- Oregon State University. Agricultural Experiment Station4
- Oregon State University. College Of Forestry4
- Oregon. State Game Commission4
- Osu Forestry Alumni Association4
- Webster, Janet G.4
- Brown, George3
- Lane County Historical Society (Or.)3
- Leasher, Evelyn M.3
- Moriarty, Katie M.3
- Oregon Agricultural College3
- Oregon Agricultural College. Alumni Association3
- Union County (Or.)3