Sable, Edward G. <br/><br/>
Mississippian rocks in Kentucky/ 
by Edward G. Sable and Garland R. Dever Jr. 
 - Washington, D.C. :  United States Government Printing Office,  1990 
 - iii, 125 p. :  ill., photos ;  28cm. 
 - U.S. Geological Survey Professional Paper no.1503 .
<br/><br/> Cover title 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mississippian period--geology<br/>Mississippian rocks
<br/><br/><label>Dewey Class. No.: </label>551.75109769