@book{30505,
	author = {Finch, Warren Irvin, and Geological Survey (U.S.)},
	title = {Engineering geology of the Calvert City quadrangle, Livingston and Marshall Counties, Kentucky},
	publisher = {University of Kentucky]},
	year = {1968.},
	series = {Kentucky. Geological Survey. Series X. Information circular 16},
	address = {[Lexington,},
	note = {Prepared by the U.S. Geological Survey in cooperation with the Kentucky Geological Survey.}
}