Twenhofel, William H.  1875-1957. <br/><br/>
Geology of Anticosti island, 
by W. H. Twenhofel. 
 - Ottawa,  F. A. Acland, printer,  1927. 
 - 2 p.l., 481 p.  incl. LX pl., tables. front.(fold.map)  25 cm. 
<br/><br/> At head of title: Canada. Department of Mines. 
<br/><br/>Bibliographical references. 
<br/><br/><label>LCCN: </label>gs 28000382  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Québec--Anticosti Island.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Anticosti Island (Québec)
<br/><br/><label>LC Class. No.: </label>QE185  / .A2 no. 154