Shorter contributions to isotope research /  
edited by Zell E. Peterman and Diane C. Schnabel. 
 - Washington:   United States Government Printing Office,   [1986].  
 - iv, 221 p. :  ill., maps, tables ;  28 cm. 
 -  1622 .
<br/><br/> Topical reports on geochronology and isotope geochemistry. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geological time<br/>Geology--United States<br/>Isotope geology--United States<br/>Geochronometry--United States
<br/><br/><label>Dewey Class. No.: </label>551.701