Palmquist, W.N., Jr. and Hall, F.R., 1960, Availability of ground water
in Bracken, Harrison, Mason, Nicholas, and Robertson Counties, Kentucky:
U.S. Geological Survey Hydrologic Investigations Atlas HA-16, 3 sheets,
Palmquist, W.N., Jr. and Hall, F.R., 1961, Reconnaissance of ground-water resources in the Blue Grass Region, Kentucky: U.S. Geological Survey Water-Supply Paper 1533, 39 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.