Higgins, Michael W. <br/><br/>
Cataclastic rocks / 
by Michael W. Higgins. 
 - Washington:   U. S. Government Printing Office,   1971.  
 - iv, 97 p. :  ill., maps, tables ;  29 cm. 
 -  687 .
<br/><br/>Includes bibliographical references (p. 77-97). 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Cataclastic rocks
<br/><br/><label>Dewey Class. No.: </label>557.308