Creator
- Oregon State University. Agricultural Experiment Station91
- Oregon. Dept. Of Geology And Mineral Industries27
- United States. Bureau Of Land Management19
- Klamath Falls Resource Area17
- United States. Agricultural Research Service16
- Columbia Basin Agricultural Research Center15
- Oregon State University. Extension Service15
- Oregon State University. Forest Research Laboratory15
- Forest Products Laboratory (U.S.)14
- Oregon State University. Water Resources Research Institute12
- U.S. International Biological Program. Coniferous Forest Biome12
- Oregon State University. Malheur Experiment Station11
- Oregon. Fish Commission11
- Newton, Vernon C.10
- Oregon. State Game Commission. Fishery Division10
- Mason, Ralph S.9
- Oregon State College. Agricultural Experiment Station9
- University Of Washington8
- Wyatt, Bruce8
- Bowen, Richard G.7