Santos, Elmer S. <br/><br/>
Mineral resources of the San Pedro Parks Wilderness and vicinity, Rio Arriba and Sandoval Counties, New Mexico / 
by Elmer S. Santos, and Robert B. Hall, and Robert C. Weisner 
 - Washington, D.C. :  United States Geological Survey,  1975 
 - vi, 29 p. :  ill. ;  24 cm. 
 - Studies related to wilderness--wilderness areas Geological Survey bulletin ;  Bull. no.1385-C .
<br/><br/> Part of illustrative matter in pocket 
<br/><br/>Bibliography: p. 18-19 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mines and mineral resources--New Mexico--San Pedro Parks Wilderness area
<br/><br/><label>Dewey Class. No.: </label>553.0978952