No. 598. 



Decade VI.— Vol. I.— No. IV. 



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GWJLOGIOAL MAGAZINE 



iWouthlij Journal of ('ieologij, 



\\ 11 H WHICH l.-^ I N( lUtlMtU ATK1> 



THE C3-E0I1.0Gi-IST. 



EDIT HI) HV 



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



.tSSISTKl) BY 



PuoKKSsok J. \V. GUKGORY, l)..«c., F.U.S., K.G.S. 

 Dr. GKORGK J. HINDK, F.H.S.. F.G..S. 

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

 Dr. JOHN EDWARD MARK, M.A., Sc.D. (Camb.), F.R.S., F.G.8. 

 Dr. J. J. H. TEALL. M.A., Sc.D. (Camb.), LL.D., F.R.S., F.G.S. 

 Profkssor W. W. WATTS. Sc.D.. M.Sc, F.R.S., Vice-Prks. (Jeol. Soc. 

 Dr. AKTIinR S>nTH WOODWARD, F.R.S., F.L.«., Prks. Gkoi.. 8oc. 



APRIL. 1914. 



O O 3^TT El jsr 



u<^ 



^;jj55San Instita^ 



APRia 1914 



I. Original Articlf.s. Page 



The Chiltein Wind Gaps. By 

 J. W. Gregory, D.Sc, F.R.S. 14.5 



The Petrology of a portion of North 

 Kalgoorlie Field, W. Australia. 

 By R. A. Farquharson, M.A., 

 M.Sc, F.G.S. (Plates VI and 

 VII.) {Concluded.) 148 



The Origin of Batrachioides the 

 Antiq^ior of the Lockport Dolo- 

 mite of New York. By E. M. 

 Kindle. (Plates VIII and IX.) 15s 



Studies in Edrioasteroidea. By 

 Dr. F. A. Bather, M.A.,F.R.S. 

 (Plates XIII and XIV and 4 Text- 

 tigures.) (Concluded.) 162 



On a Deep Boring through the Chalk 

 of Denmark. By H. Faber, 

 F.G.S., and W. K. Spencer, 

 M.A., F.G.S 171 



Il/^wiffiwsr^' — Page 



176 

 177 



178 



Cambridge County Geographies 

 Merionethshire. By A. Morris 



Dr. F. H. Hatch's Petrology 



G. W. Grabham and S. C. Dimn 

 Hints on Collecting Specimens 



Brief Notices : New Zealand Mines 

 a.id Minerals — Miocene Ostracoda 179 

 III. Reports and Proceedings. 



Geological Society of London — 



February 4, 1914 179 



February 20 181 



Mineralogical Society — 



January 27, 1914 188 



IV. Correspondence. 



H. T. Ferrar. (With a Map.) ...189 

 V. Obituary. 



Sir John Murray, O.M., K.C.B., 

 F.R.S,. etc 191 



J. McMurtrie 192 



Henrv Potonir 192 



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