Carman, J. Ernest  1882- <br/><br/>
Geologic section of the Chillicothe test-core / 
by J. Ernest Carman. 
 - Columbus, Ohio :  Geological Survey of Ohio,  1947. 
 - 49-54 p. :  ill. ;  25 cm. 
<br/><br/> Title from cover.  "Reprinted from the Ohio journal of science, vol. 47, no. 2." 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>LCCN: </label>gs 47000268  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Borings--Ohio--Ross County.
<br/><br/><label>LC Class. No.: </label>QE151  / .A186 no. 2 
<br/><br/><label>Gov. Doc. Class. No.: </label>ONR 84.19:2