Subject ASC0003snu
The geological magazine, or, Monthly journal of geology.
Decade 2:v.2 (1875), Page 301 (1875)
Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
BHL Page 32504334
Keywords
volcanos Monte Della Guardia Luna Bay trachytic lava stratified tuffs quartz-trachyte pumiceous agglomerates volcano view landscape mountain geology Volcanic rocks rock types igneous rock