Underground problems in the Comanche oil and gas field, Stephens County, Oklahoma, 
by T.E. Swigart. 
 - [Washington?]  1919. 
 - 3 p. l., 42 numb. l.  incl. tables. fold. pl., fold. plan.  27 cm. 
<br/><br/> At head of title: Department of the Interior. Franklin K. Lane, secretary. Bureau of Mines. Van. H. Manning, director. In cooperation with the state of Oklahoma.  Autographed from type written copy. 
<br/><br/><label>LCCN: </label>ca 26000826  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum--Oklahoma.<br/>Natural gas.
<br/><br/><label>LC Class. No.: </label>TN872.O4  / A5 1919