V. N H 



THE 



GEOLOGICAL MAGAZINE 



,|ttonthIn 3lournal of o^colorjn 



WITH WHICH IS INCORPORATKI) 



THE G-EOLOGMST. 



NOS. DXXXV TO DXLVI. 



KUITKll BY 



HENRY AVOODWARD, LL.D., F.R.S., E.G.S., F.E.M.S., 



LATE OF THE BRITISH MUSEUM OF NATl KAL HISTOKY ; PRESIDENT OF THE 

 PALiEONTOGRAPHlCAI. SOCIETY ; ETC., ETC. 



ASSISTKI) BY 



Peofessor J. ^Y. GREGORY, D.Sc, E.R.S., F.G.S., 



De. GEORGE J. HINDE, F.R.S., F.G.S., 



SiE THOS. H. HOLLAND, K.C.I.E., A.R.C.S., F.R.S., 



Peofessor W. W. AVATTS, Sc.D., M.Sc, F.R.S., V.P.G.S., 



Dk. ARTHUR SMITH WOODWARD, F.R.S., F.L.S., Sec.G.Soc. 



AND 



HORACE B. WOODAYARD, F.R.S., F.G.S. 



JAXUARi:— DECEMBER, 1909. 



LONDON: 

 DULAU & CO., LTD., 37 SOHO SQUARE, AY. 



1909. Z\S^'^^ 



