« Previous
Next »
Creator
- Ellis, J. R. (Topographer)2
- Gehres, W. S. (Wilmer Sherman), 1887-1963[remove]2
- Geological Survey (U.S.)2
- Goodlove, C. W.2
- Hawkins, Geo. T. (George T.)[remove]2
- Herrington, R. M. (Russell McKee), 1890-19772
- Herron, W. H. (William Harrison), 1865-2
- Kentucky Geological Survey2
- Marshall, R. B. (Robert Bradford), 1867-19492
- U.S. Coast and Geodetic Survey2
- United States. Army. Corps of Engineers2