Smithsonian Miscellaneous Collections. 

 - Washington DC :  Smithsonian Institution,  1904- 
 - n. :  il. ;  23 cm 
 - Frecuencia irregular 
 - En biblioteca años 1904-1967. 
<br/><br/> no.2434(1916) Classified list of Smithsonian Publications available for Distribution, december 15, 1916. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geología