McGrain, Preston,  1917- <br/><br/>
Geology of the Cumberland Falls State Park area. 

 - Lexington,  University of Kentucky,  1966. 
 - 33 p.  illus., maps.  23 cm. 
 - Kentucky Geological Survey. Series X. Special publication 11 .
 - Kentucky.  University.  Geological Survey.  Series X. Special publication  11 .
<br/><br/> Reprint with minor revisions of Kentucky. Geological Survey. Series IX. Special publication no. 7, 1955. 
<br/><br/>Bibliography: p. 33. 
<br/><br/><label>LCCN: </label>gs 68000307 //r88 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Cumberland Falls State Park, Kentucky.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Kentucky--Cumberland Falls State Park.
<br/><br/><label>LC Class. No.: </label>QE115  / .K4 no. 11 
<br/><br/><label>Dewey Class. No.: </label>557.69/13