Smith, Gilbert Edwin,  1922- <br/><br/>
The Pittsburgh coal of the Federal Creek Field :  with notes on the surface geology of Ames Township, Athens County, Ohio / 
by Gilbert E. Smith. 
 - Columbus :  State of Ohio, Dept. of Natural Resources, Division of Geological Survey,  1952. 
 - 13 p. :  ill., maps ;  28 cm. 
 - Report of investigations ;  no. 14 .
 - Report of investigations (Ohio. Division of Geological Survey) ;  no. 14. .
<br/><br/> Title from cover. 
<br/><br/>Includes bibliographical references (p. 13). 
<br/><br/><label>LCCN: </label>gs 52000219  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coal--Ohio--Athens County.<br/>Geology--Ohio--Athens County.<br/>Coal--Ohio--Ames (Township)<br/>Geology--Ohio--Ames (Township)
<br/><br/><label>LC Class. No.: </label>QE151  / .A186 no. 14 
<br/><br/><label>Gov. Doc. Class. No.: </label>ONR 84.19:14