Author
Geological Survey (U.S.),
13
Ohio. Division of Water
2
Spieker, Andrew Maute, 1932-
2
Thornberry, Trista L.,
2
White, George W. 1903-1985,
2
Berryhill, Henry L., Jr. 1921-2013,
1
Chamberlin, Thomas C. 1843-1928,
1
Cushing, Henry Platt, 1860-
1
De Witt, Wallace, Jr., 1920-2012,
1
Demarest, David F.,
1
Girty, George Herbert, 1869-1939,
1
Griswold, W. T., 1859-1931,
1
Jones, Allison L.,
1
Leverett, Frank, 1859-1943,
1
Miami Conservancy District (Ohio)
1
Norris, Stanley E., 1918-2015,
1
Ohio. Division of Geological Survey
1
Ohio. Division of Reclamation
1
Ohio. Division of Water,
1
Pepper, James F.,
1
Phalen, W. C. 1877-1949,
1
U.S. Atomic Energy Commission,
1
United States. National Park Service. Geologic Resources Division,
1
United States. National Park Service. Natural Resource Stewardship and Science,
1
Van Horn, Frank R. 1872-1933,
1
White, I. C. 1848-1927,
1
Winslow, John Durfee, 1923-2004,
1
Wright, G. Frederick 1838-1921,
1