Clark, Karl Adolf,  1888- <br/><br/>
The bituminous sands of Alberta, 
by K. A. Clark and S. M. Blair. 
 - Edmonton,  W. D. McLean, acting king's printer,  1927-29. 
 - 3 v.  illus., plates, maps, tables, diagrs.  26 cm. 
 - Scientific and industrial research council of Alberta. Report  no. 18 .
<br/><br/>Bibliographical references. 
<br/><br/>pt. I. Occurrence. 1927.--pt. II. Separation. 1927.--pt. III. Utilization. 1929. 
<br/><br/><label>LCCN: </label>gs 27000209  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sand.<br/>Mines and mineral resources--Alberta.
<br/><br/><label>LC Class. No.: </label>TN850  / .C5