Lerch, Otto. <br/><br/>
A preliminary report upon the hills of Louisiana, south of the Vicksburg, Shreveport and Pacific railroad to Alexandria, La. 
By Otto Lerch, Geologist. Made under direction of State Experiment Stations, Baton Rouge, La. 
 - [Baton Rouge,  1893] 
 - [53]-158 p.  illus. 
 - [Louisiana. Geological Survey] Geology and agriculture. pt. II .
 - Louisiana Geological Survey.  Geology and agriculture.  pt. II. .
<br/><br/> Half title. 
<br/><br/><label>LCCN: </label>gs 05000307  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Louisiana.<br/>Agriculture--Louisiana.<br/>Botany--Louisiana.
<br/><br/><label>LC Class. No.: </label>QE117  / .A12 pt. 2