Ballmann, Donald Lawrence,  1927- <br/><br/>
Geology of the Knight Peak area, Grant County, New Mexico. 

 - Socorro,  State Bureau of Mines and Mineral Resources, New Mexico Institute of Mining & Technology,  1960. 
 - iv, 39 p.  illus., maps (1 fold. col. in pocket) diagrs.  23 cm. 
 - Bulletin  70 .
 - Bulletin (New Mexico. Bureau of Mines and Mineral Resources) ;  70. .
<br/><br/> "Corrigenda" slip inserted. 
<br/><br/>Bibliography: p. [36]. 
<br/><br/><label>LCCN: </label>gs 60000252  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--New Mexico--Knight Peak Area.
<br/><br/><label>LC Class. No.: </label>TN24.N6  / A232 no. 70 
<br/><br/><label>Dewey Class. No.: </label>557.896