VOL. V. No. 50.] FEBEUARY, 1862. [Price Is. Qd. 



THE GEOLOGIST. 



AN ILLUSTEATED 

 POPULAE MONTHLY MAGAZINE 



OF 



GEOLOGY. 



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



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

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

 Discourse on Study of Natural PliilosopTii/ . 



LONDON: 



LOVELL REEVE & CO., 5, IIENJIIETTA STREET, COVEXT GARDEN. 



PARIS: J. EOTHSCHILD. BERLIN: ASHER & CO. 



PKINTBD BT J. B. TATtOB, LITTLB QUBBN STKBBT, LONDOIT. 



