Author
United States. Bureau of Land Management. Salem District
Barner, Debra C.
2
Heritage Research Associates
2
Minor, Rick
2
United States. Bureau of Land Management. Portland Service Center,
2
United States. Forest Service
2
Clackamas County (Or.)
1
Eccles, Terry
1
Graves, Laura
1
Greenspan, Ruth Lisa, 1952-
1
Leger, Michelle M.
1
Lewis, Duane
1
McDowell, Llewellyn J., Jr
1
Multnomah County (Or.)
1
Oregon. State Parks and Recreation Department
1
Ratcliffe, Robert
1
Siuslaw National Forest (Agency : U.S.)
1
Toepel, Kathryn Anne
1
U.S. Fish and Wildlife Service
1
U.S. Fish and Wildlife Service. Region 1
1
United States. Bureau of Land Management. Clackamas Resource Area
1
United States. Bureau of Land Management. Coos Bay District
1
United States. Bureau of Land Management. Eugene District
1
United States. Forest Service. Pacific Northwest Region
1
United States. National Park Service
1
Williamston, Homer
1