LaBerge, Gene L. <br/><br/>
Geology of the Lake Superior Region / 
Gene L. LaBerge. 
 - Phoenix, Ariz. :  Geoscience Press,  1994. 
 - 313 p. :  ill., maps ;  23 cm. 
<br/><br/>Includes bibliographical references (p. [301]-304) and index. 
<br/><br/><label>ISBN: </label>0945005156 (pbk.) 
<br/><br/><label>LCCN: </label>93080796 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Superior, Lake, Region.
<br/><br/><label>LC Class. No.: </label>QE78  / .L3 1994 
<br/><br/><label>Dewey Class. No.: </label>557.74/9