Buttram, Frank. <br/><br/>
The glass sands of Oklahoma / 
by Frank Buttram. 
 - Norman :  Oklahoma Geological Survey,  1913. 
 - vi, 91 p. :  ill., folded maps ;  23 cm. 
 - Bulletin / Oklahoma Geological Survey ;  no. 10 .
 - Bulletin (Oklahoma Geological Survey) ;  no. 10 .
<br/><br/><label>LCCN: </label>gs 13000133  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Glass.<br/>Sand--Oklahoma.
<br/><br/><label>LC Class. No.: </label>QE153  / .A2 no. 10