VOL. V. No. 53.] MAY, 1862. [Price Is. 



THE GEOLOGIST. 



AN ILLUSTEATED 

 POPULAE MONTHLY MAGAZINE 



GEOLOGY. 



EDITED BY S. J. MACKIE, F.G.S., F.S.A. 



" Greology, in the magnitude and sublimity of the objects of which it treats, 

 undoubtedly ranks in the scale of the sciences next to Astronomy." — Herschel : 

 Discourse on Study of Natur-al Philosophi/. 



LONDON: 



LOVELL REEVE & CO., 5, HENRIETTA STREET, COVENT GARDEN. 



PABIS: J. ROTHSCHILD. BERLIN: ASHER A. CO. 



PKINTBU BT J. B. TAVlUK, LiriLK QUBKN STitEET, LO.'TDuIT. 



