LIBRARY CATALOGUE SLIPS. 



United States. Department of the interior. ( U. S. geological survey.) 

 Department of the interior | | Monographs | of the | United 



States geological survey | Volume XX | [Seal of the depart- 

 ment] | Washington | government printing office | 1892 

 Second title: United States geological survey | J. W. Powell, 



director | | Geology | of the | Eureka district | Nevada | with 



an atlas | by | Arnold Hague | [Vignette] | 

 Washington | government printing office | 1892 

 4. xvii, 419 pp. 8 pi. 



Hague (Arnold). 



United States geological survey | J. W. Powell, director | 

 Geology | of the | Eureka district | Nevada | with an atlas | by | 

 Arnold Hague | [Vignette] | 



Washington | government printing office | 1892 



4. xvii, 419pp. 8 pi. 



[UNITED STATES. Department of the interior. (U. S. geological nuney). 



Monograph XX.) 



United States geological survey | J. W. Powell, director | | 



I Geology | of the | Eureka district | Nevada | with an atlus | by | 



Arnold Hague | [Vignette] | 

 ? Washington | government printing office | 1892 



4. xvii, 419 pp. 8 pi. 

 S [UNITED STATES. Department of the interior. (17. S. geological euney.) 



Monograph XX.] 



