Kellog, Karl S. <br/><br/>
The geologic story of Gunnison Gorge National Conservation Area, Colorado 
by Karl S. Kellogg ; prepared in cooperation with the U.S. Bureau of Land Management. 
 - Reston, Va.  Denver, CO  U.S. Dept. of the Interior, U.S. Geological Survey  U.S. Geological Survey Information Services [distributor]  2004. 
 - vii, 40 p.  ill., maps (some col.)  28 cm. 
 - Professional paper  1699 .
 - Professional paper (Geological Survey (U.S.))  no. 1699. .
<br/><br/> Shipping list no.: 2005-0016-P. 
<br/><br/>Includes bibliographical references (p. 35). 
<br/><br/><label>ISBN: </label>0607986204 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Colorado--Gunnison Gorge National Conservation Area.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Gunnison Gorge National Conservation Area Colo.
<br/><br/><label>GPO Item No.: </label>0624 
<br/><br/><label>Gov. Doc. Class. No.: </label>I 19.16:1699