No. 442. New Series.-Decade IV.-Vol. VIII.-No.IV. Price Is.Od. nett. 



THE 



GEOLOGICAL MAGAZINE 



OR, 



Jlloiithlii Joiuinal of (S^oloji). 



WJTH WHICH IS INCORPORATED 



"TMJE GKOLOGHST." 



BDITEU BY 



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



ASSISTED BY 



ROBERT ETHERIDGE, F.R.S. L. & E., F.G.S., &c., 



WILFRID H. HUDLESTON, M.A., F.R.S. , F.L.S., F.G.S., &c., 



GEORGE J. HINDE, Ph.D., F.R.S., F.G.S., &c., AND 



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



APRIL, 1901. 



O O iT T 



I. Oiaor.N'AL Ahticles. page 



1. Oa ' FyrffO'i.ti cretacea,' from j 

 the Upper Chalk. By Henky : 

 WoouwAUD, LL.D., F.R.S., 

 V.P.Z.S., F.G.S. , etc. (Plate i 

 VIII, Figs. 1-5, aud 3 Illustra- 

 tions iu the text.) 145 



2. Note oQ some Carboniferous 

 Trilobites. B\ IIrnky Woou- 

 w.vRu, LL.D,, F.R.S. ,V.P.Z.S., 

 F.G.S.,etc. (Plate VIII, Figs. 1 

 678.) ... 1.52 



3. Notes ou the Geology of the 

 Eastern Desert of Egypt. By '• 

 T. Bauron, A.R.C.S., F.G S., 



and W. F. Hume, D.Su., 

 A.R.S.M., F.G.S 1,54 



4. Schists in the Lepoutine Alps. 

 By Professor T. G. Boxney, 

 D.Sc, LL.D., F.R.S IGl 



0. Oscillations in the Sea-level. By , 



11. W. Pearson, Esq. (Plate | 



}^-) ■ 167 



II. Notices or Me.\ioiiis. • 



Dr. D. II. Scott, .M.A., F.R.S.: ' 



Structure and AtMuitics of Fossil 

 I'lauts from the Puheozoic Roclcs 1 74 



LONDON: DULAU.&CO 



III. Reviews. I'age 



The Graphite Mines of Cevlon. 

 By Professor Weinschenck ! 17o 



ly. Reports and Proceedings. 

 Geological Society of Loudon^ 



1. Aunivensary Meeting, Feb. 1.)... 177 



2. February 20, lyOl is;^ 



V. Correspondence. 



1. Rev. (). Fisher," M.A., F.G.S. 186 



2. Professor T. G. Bonuey, D.Se., 

 F.R.S 187 



3. Professor G. A. J. Cole, F.G.S. 187 



4. A. Strahan, M.A., F.G.S 188 



5. Prof. J. E. Marr, M.A., F.R.S. 189 



6. R. Bullen Newton, F.G.S 18y 



VI. OnrruAKY. 



1. Dr. G. M. Dawsou, C.M.i;., 

 LL.D., etc 190 



2. Professor C. F. Liitkeu 191 



3. Robert Craig 191 



VII. Miscellaneous. 



The Geological Survey 192 



' Blood Rain' in Sicily, ,Italv, 



and Austria t'. .'.. 192 



Miolania iu Patagonia 192 



.,37, SOHO SUUARE. 



||:r The Volume for 1900 of the GEOLOGICAL MAGAZINE is ready, 

 price 20s. nett. Cloth Cases for Binding- may be had, price Is. 6d. nett. ' 



