Creator
- Tratman, E. E. R. (Edward Ernest Russell), 1863 2
- Fernow, B. E. (Bernhard Eduard), 1851 19231
- Glazier, Willard W., 1841 19051
- Hedrick, U. P.1
- Mitchell, John H., 1835 19051
- Oregon State University. Agricultural Experiment Station1
- Oregon. Legislative Assembly1
- Oregon. State Board Of Fish Commissioners1
- Oregon. State Board Of Fish Commissioners. Report1
- United States. Department Of Agriculture. Forestry Division1
- United States. Division Of Forestry1