Brown, R.F., and Lambert, T.W.,1963, Availability of ground water in
Breckinridge, Grayson, Hardin, Larue, and Meade Counties, Kentucky:
U.S. Geological Survey Hydrologic Atlas HA-33, scale 1:25,000.
Brown, R.F., and Lambert, T.W.,1963, Reconnaissance of ground-water
resources in the Mississippian Plateau region, Kentucky: U.S. Geological
Survey Water-Supply Paper 1603, 58 p.
Water-resource publications of the Kentucky Geological Survey may be viewed at the Water Research Library on the Kentucky Geological Survey's Web site.