- Pacific Northwest Forest And Range Experiment Station (Portland, Or.)19
- Pacific Northwest Forest Experiment Station (Portland, Or.)19
- Buell, Edward D.9
- Moravets, F. L. (Floyd Lester), 1899 19715
- Kemp, Paul D.3
- Sankela, William E.3
- Briegleb, Philip A. (Philip Anthes), 1906 19962
- Bryant, Larry D.2
- Franklin, Jerry F.2
- Hall, Frederick C.2
- Ottmar, Roger D.2
- Raettig, Terry L.2
- White, Seth M.2
- Alvarado, Ernesto1
- Amaranthus, Michael P.1
- Andersen, Chris1
- Anderson, Harry William1
- Ballard, Teena M.1
- Campbell, Sally J.1
- Cheek, Kristin Aldred1