Geologic map of the Union quadrangle, Boone County, Kentucky /

Bibliographic Details
Main Author:	Swadley, W. C.
Corporate Authors:	Geological Survey (U.S.), Kentucky Geological Survey
Format:	Government Document Map
Language:	English
Published:	Washington, D.C. : U.S. Geological Survey, 1969.
Series:	Geologic quadrangle map ; GQ-779.
Subjects:	Geology > Kentucky > Boone County > Maps.

Description
Item Description:	Relief shown by contours and spot heights. "Base by U.S. Geological Survey, 1961. Modified 1968." "Geology mapped in 1966-67." "Contour interval 20 feet." Includes text, col. cross-section, columnar section, and location map. Location map on envelope. Cartographic material.
Physical Description:	1 map : color ; 58 x 45 cm., on sheet 76 x 87 cm., folded in envelope 30 x 24 cm.
Bibliography:	Includes bibliographical references.