Author
Geological Survey (U.S.)
43
Cuyahoga Valley National Park (Agency : U.S.),
22
United States. Forest Service,
15
Geological Survey (U.S.),
10
Dumouchelle, D. H.
8
United States. National Park Service,
7
United States. Environmental Protection Agency
6
Kentucky Geological Survey
5
United States. Forest Service. Eastern Region
5
Geological Survey of Ohio
3
United States. Forest Service
3
Duval, Joseph S.
2
Geometronics Service Center (U.S.)
2
Hildenbrand, T. G.
2
Lucas County (Ohio)
2
Ohio. Division of Geological Survey
2
United States. Department of Defense
2
Water Resources Council (U.S.)
2
Algermissen, Sylvester Theodore, 1932-2006
1
Bates, Robert Glenn, 1923-
1
Bownocker, J. A. 1865-1928
1
Breen, Kevin J.
1
Breen, Kevin J.,
1
Bromery, Randolph W. 1926-2013
1
Eister, Margaret F.
1
Evans, Kenneth F.,
1
Forsyth, Jane L. 1921-
1
Fort Wayne (Ind.),
1
Fowler, Kathleen K.,
1
Fuller, H. Kit
1
Garver, John B., Jr
1
Geospatial Service and Technology Center (U.S.)
1
Gibbons, Anthony B.
1
Gildersleeve, Benjamin, 1907-2003
1
Goldthwait, Richard P. 1911-1992
1
Jakle, John A.
1
Kehn, Thomas M.
1
Kim, Moon H.
1
Kohut, Joseph J.
1
Larsen, Glenn Erik
1
Little Cities of the Forest Collaborative,
1
McCaslin, William E.
1
McIntosh, Willard L.
1
Meinig, D. W. 1924-2020
1
Menke, Chad D.,
1
Miami Conservancy District (Ohio)
1
Michigan. Geological Survey Division
1
Moore, Samuel L.
1
Morris, Robert H. 1921-
1
Muller, Edward K.
1
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