Marsh, Ralph Eastman,  1903- <br/><br/>
Reports on the surface water supply of Louisiana to September 30, 1938, 
by Ralph E. Marsh. 
 - New Orleans, La.,  Dept. of Conservation, Louisiana Geological Survey,  1939. 
 - xi, 196, [2] p.  illus. 
 - Louisiana. Dept. of Conservation. Geological bulletin  no. 16 .
 - Louisiana Geological Survey.  Geological bulletin ;  no. 16. .
<br/><br/> At head of title: State of Louisiana. Dept. of Conservation. Ernest S. Clements, Commissioner, in cooperation with United States Department of the Interior, Geological Survey. 
<br/><br/><label>LCCN: </label>gs 39000271  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water-supply--Louisiana.
<br/><br/><label>LC Class. No.: </label>QE117  / .A22 no. 16