Subject ASC00004ap
Hardwicke's science-gossip : an illustrated medium of interchange and gossip for students and lovers of nature.
v. 17 (1881), Page 12 (1881)
MBLWHOI Library
BHL Page 1972872
Keywords
volcano volcanic cones lava crater volcanic chimney hill volcan cone eruption Vesuvian cone origin structure cone of eruption Vesuvius