Oakes, Malcolm C.  1890-1977. <br/><br/>
Phosphate, 
compiled by Malcolm C. Oakes. 
 - Norman,  1938. 
 - [22] p.  incl. tables.  map.  23 cm. 
<br/><br/> At head of title: Oklahoma Geological survey.  Robert H. Dott, director.  Mimeographed. 
<br/><br/><label>LCCN: </label>gs 39000095  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Phosphates--Oklahoma.
<br/><br/><label>LC Class. No.: </label>TN24.O5  / A35 no. 2