Robinson, G. D.  1918- <br/><br/>
Philmont country:  the rocks and landscape of a famous New Mexico ranch, 
by G. D. Robinson [and others] Illustrated by John R. Stacy. 
 - Washington,  U.S. Govt. Print. Off.,  1964. 
 - viii, 152 p.  illus., maps (3 col.) diagrs. (2 col.) 29 cm. 
 - [U. S.] Geological Survey.  Professional paper 505 .
<br/><br/> Part of illustrative matter in pocket. 
<br/><br/>Bibliography: p. 150. 
<br/><br/><label>LCCN: </label>gs 64000234  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--New Mexico--Colfax County.
<br/><br/><label>LC Class. No.: </label>QE75  / .P9 no. 505 
<br/><br/><label>Gov. Doc. Class. No.: </label>I 19.16:505