Relationship of ground water to the discharge of the Leona River in Uvalde and Zavala Counties, Texas, 
by Penn Livingston. Prepared in cooperation with the United States Dept of the Interior, Geological Survey. 
 - Washington]  1947. 
 - 52 l.  maps (2 fold.)  28 cm. 
<br/><br/> At head of title: Texas Board of Water Engineers. 
<br/><br/>Includes references. 
<br/><br/><label>LCCN: </label>gs 48000012  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Groundwater--Texas--Uvalde County.<br/>Groundwater--Texas--Zavala County.<br/>Water-supply--Texas--Uvalde County.<br/>Water-supply--Texas--Zavala County.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Leona River (Tex.)
<br/><br/><label>LC Class. No.: </label>GB705.T4  / A5 1947 
<br/><br/><label>Dewey Class. No.: </label>551.49