Creator
- United States. Bureau Of Land Management86
- Klamath Falls Resource Area79
- Institute For Natural Resources26
- Oregon. Fish Commission21
- Hamilton, Stanley F.15
- Advisory Committee To The State Land Board14
- Oregon. State Water Resources Board13
- United States. Forest Service13
- Brophy, Laura S.11
- Geyer, Nancy A.11
- Oregon Natural Heritage Information Center10
- United States. Soil Conservation Service10
- United States. Department Of Agriculture. Economic Research Service9
- Oregon. Dept. Of Fish And Wildlife. Research And Development Section8
- United States. Fish And Wildlife Service8
- Oregon State University. Sea Grant College Program7
- Usda Field Advisory Committee7
- Usda Oregon River Basin Survey Party7
- National Marine Fisheries Service, Northwest Region6
- Nickelson, Thomas E.6