Author
Geological Survey (U.S.)
4
Geological Survey (U.S.),
4
Bennett, Gordon D.
2
Batten, W. G.,
1
Bentall, Ray
1
Dotson, K. Elaine,
1
Franke, O. Lehn
1
Geldon, Arthur L.,
1
Georgia. Environmental Protection Division
1
Halford, Keith J.,
1
Hatch, Christine E.,
1
Jackson, Tracie L.,
1
Lac du Flambeau Band of Lake Superior Chippewa Indians of the Lac du Flambeau Reservation in Wisconsin
1
Lidwin, R. A.,
1
McWhorter, David B.
1
Painter, Jaime A.,
1
Plume, Russell W.,
1
Prudic, David E.,
1
Reilly, Thomas E.
1
Stallman, R. W. 1924-
1
Sunada, Daniel K.,
1
Sweetkind, Donald S.
1
U.S. Fish and Wildlife Service
1
United States. Bureau of Land Management
1
United States. Department of Energy. Nevada Operations Office
1
United States. Forest Service
1
United States. National Park Service
1