- Oregon. State Game Commission141
- Oregon State College. Federal Cooperative Extension Service135
- Oregon. Fish Commission25
- Warren, Rex18
- Marriage, Lowell D.15
- Oregon Fish Commission. Shellfish Program9
- Oregon State College. Engineering Experiment Station9
- Bennion, N. L. (Noel Lindsay), 1903 7
- Osc Oregon Forestry Alumni Association7
- Thomas, M. D.7
- Every, R. W.6
- Freed, Virgil H. (Virgil Haven), 1919 6
- Huber, M. G.6
- Oregon. Fish Commission. Shellfish Program6
- Clark, R. Ralph5
- Dahl, F. H.5
- King, Arthur S.5
- Oregon. State Game Commission. Fishery Division5
- Ross, Charles R. (Charles Robert), 1908 5
- United States. Forest Service5