Ohern, Daniel Webster,  1870- <br/><br/>
The Ponca City oil and gas field. 
By D. W. Ohern and Robt. E. Garrett. 
 - Norman,  1912. 
 - 30 p.  illus. (map) 2 fold. maps.  23 cm. 
 - Oklahoma. Geological survey. Bulletin  no. 16 .
<br/><br/><label>LCCN: </label>gs 13000252  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum.<br/>Natural gas.
<br/><br/><label>LC Class. No.: </label>QE153  / .A2 no. 16