Alt, David D. <br/><br/>
Roadside geology of the northern Rockies / 
[by] David D. Alt [and] Donald W. Hyndman. 
 - xii, 280 pages  illustrations (part color)  24 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0878420290 
<br/><br/><label>LCCN: </label>72078039 //r92 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Rocky Mountains--Guidebooks.
<br/><br/><label>LC Class. No.: </label>QE79  / .A47 
<br/><br/><label>Dewey Class. No.: </label>557.86