Wheeler, J. O. <br/><br/>
Big Bend map area, British Columbia /  
J. O. Wheeler. 
 - Ottawa, Canada :    Roger Duhamel, Queen'S Printer,    1965. 
 - v, 37 p. :    fold. map (in pocket) ;    25 cm. 
 - Geological Survey of Canada. paper ;    64-32 .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/> Big Bend -- Maps.<br/> British Columbia -- Maps
<br/><br/><label>Gov. Doc. Class. No.: </label>G. CAN E61 (08) 2/64-32