Creator
- Fernow, B. E. (Bernhard Eduard), 1851 19231
- Gilbert, William S.1
- Oregon Fish And Game Protector1
- Oregon State University. Agricultural Experiment Station1
- Searl, Albert1
- Shaw, G. W. (George Wright), 1864 1
- Steel, Will A.1
- Sudworth, George Bishop, 1862 19271
- Tratman, E. E. R. (Edward Ernest Russell), 1863 1
- United States. Congress1
- United States. Department Of Agriculture. Forestry Division1
- United States. Division Of Forestry1