The following link displays a generalized, existing land-use planning map based on geologic and environmental analyses for each of Kentucky's 120 Counties.  These maps were created by the Kentukcy Geological Survey, based at the University of Kentucky, Lexington, Kentucky.  The maps provide information on how the underlying rock in an area affects excavation and foundations, on-site wastewater treatment systems, residential and industrial developments, highway and street development, and pond and reservoir construction. Photographs of sites in the area and graphics depicting geologic hazards and building practices are used to illustrate the geologic discussion.  These colorful maps serve as a valuable local planning tool, beneficial to  county judge/executives, health department personnel, road department foremen, homeowners, developers, and planners.
                       

http://kgs.uky.edu/kgsweb/download/geology/landuse/lumaps.htm