- Evans, Daniel D., 1920 5
- Oregon. Dept. Of Geology And Mineral Industries3
- Wolfe, John W. (John William), 1917 3
- Lane County Pioneer Historical Society (Or.)2
- Mack, H. J. (Harry John), 1926 2
- Nitsos, Ronald Eugene2
- Osu Oregon Forestry Alumni Association2
- Al Jibury, Falih Khidir1
- Ashcroft, Gaylen L.1
- Attebery, Jerry Monson1
- Baker, Luther Galloway, jr.1
- Berg, Joseph W.1
- Boersma, L.1
- Bogert, L. M.1
- Brandt, Patricia A.1
- Brown, Randall E.1
- Burnison, Bryan Kent1
- Byall, Elliott Bruce1
- Calderwood, Deryck David, 1923 1
- Caldwell, William Elmer, 1903 1