No. 586. 



Decade V.— Vol. X.— No. IV. 



Price 2s. net. 



THE 



GEOLOGICAL MAGAZINE 



OR 



^lontlilij Joxirnal of ^eologij. 



^V1TH WHICH IS INCORPORATKI) 



THE G-EOLOG-ZST. 



EDITED BY 



HENRY WOODWARD, LL.D., F.R.S., F.G.S., &c. 



ASSISTED BY 



Professor J. W. GREGORY, D.Sc, F.R.S., F.G.S. 



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



Sir THOMAS H. HOLLAND, K.C.I. E., A.R.C.S., D.Sc, F.R.S., F.G.S. 



Professor W. W. WATTS, Sc.D., M.Sc, F.R.S., Vice-Pres. Geol. Soc. 



Dr. ARTHUR SMITH WOODWARD, F.R.S., F.L.S., Sec.Geol.Soc. 



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



APRIL, 1913. 



CJ OnSTTE IsTT 



I. Original Articles. Page 



On a new Cynodont from Stormberg. 

 By D. M. S. Watson, M.Sc, 

 University College, London. 

 (With 3 Text-figures.) 145 



Geological Notes on the ' ' Land of 

 Deep Corrosions". ByF.KiNGDON 

 Ward, B.A., F.E.G.S. (Plates 

 V and VI and 4 Text-figures.) . 148 



The Eaised Beach of North Devon : 

 its relation to others and to 

 Palseolithie Man. By Henry 

 Dewey, F.G.S., of H.M. Geo- 

 logical Survey 154 



The Division of the Upper Chalk. 

 By A.-J.Jukes-Browne, F.R.S., 



F.G.S 163 



II. Eeviews. 



The Origin of the Himalayan 

 Folding. By Sir Thomas H. 

 Holland, K.C.I.E., F.E.S. ... 167 



Bailey Willis' Stratigraphy of North 

 America 170 



Clement Eeid and others : The 

 Geology of Dartmoor 172 



G. Barrow and L. J. Wills : Eecords 

 of London Wells 174 



Eeviews (( 



Brief Notices : Union of South 

 Africa — Cainozoic Mollusea, 

 South Africa — Water Supply, 

 United States — Building and 

 Ornamental Stones, Canada ... 



176 



III. Eeports and Proceedings. 



Geological Society of London — 



February 5, 1913 ... 178 



February 21 (Annual Meeting) ... 180 



February 26 188 



IV. Correspondence. 



A. E. Hunt, M. A., F.L.S., F.G.S. 190 

 J. T. Banton. (With a Text- 

 figure.) 190 



V. Obituary. 



Eussell Frost Gwinnell 191 



Dr. Malcolm Poignand 191 



VI. Miscellaneous. 



The Pennant Collection of Fossils . 192 

 The Croonian Lecture 192 



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