Ackerman, D. J. <br/><br/>
Hydrology of the Mississippi River Valley alluvial aquifer, South-Central United States / 
by D. J. Ackerman 
 - Washington, D.C. :  United States Government Printing Office,  1996 
 - vii, 56 p. :  ill. (some col.), map ;  29 cm. 
 - Regional aquifer-system analysis--Gulf coastal plain U.S. Geological Survey professional paper ;  no.1416-D .
<br/><br/> Includes eight colored folded plates in accompanying folder 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aquifers--Mississippi Embayment<br/>Physical geology
<br/><br/><label>Dewey Class. No.: </label>551.490977