0). ) 
Price 2s. 6d. 
Vol. LVIII of Whol 
Series. 
The 
eologi cal y 
On 
| Monthly Fournal ot Geology. 
WITH WHICH IS INCORPORATED 
Lt GCGE@Ee@ Cilsis, Keginsenlan 
( MA R 2, FS 19 91 
BDITED BY ~ 
HENAN WOODWARD Ui, PR Ser ous 
—8kal alas] 
AND 
R. H. RASTALE,, Sc.D:oMiinsa MM. 
ASSISTED BY 
| PRoF. J. W. GREGORY, D.&c., F.R:s. Sim JETHRO J. H. VEALL, Se.D., I'.R.8. 
| ¥. H. HATCH, Pu.D., M.INst.M.M. ProF. W. W. WATTS, Sc.D., F.R.S. 
Pror, J. E. MARR, Sc.D., F.R.S. HENRY WOODS, M.A., F.R.S. 
A. SMITH WOODWARD, LL.D., F.R.S. 
MARCH, 1921. 
CONTENTS :— 
Page | REVIEWS. Ragen, =| 
JOD EMOIIU AIG, INOMIDIS! 3s 5 cAbpaebonsdoagae 97 | The Geology of Pondoland ......... 131 | 
oan dersonceiemolosy.l—John | The Evolution of a Coast-line...... 132 
A os at a a ve Bopulart Oil Geolooyecss.scs-cueeee 132 
Michelle By Dra G Davison » 28 | The Lomaeundi Mica Deposits 133 
ORIGINAL ARTICLES. REPORTS AND PROCEEDINGS. 
On Cycles of Sedimentation in the | Edinburgh Geological Society ...... 134 
Eocene. By L. DupLEY STAMP. Royal Society of Edinburgh......... 13 | 
(Wile IaEion) Fee ead 108 | Mineralogical Society. ............... 136 | 
The Relative Age of Concretions. | CORRESPONDENCE. | 
A ry 744 | 
Bae a ke yo] | Brot dew. Gregory y EHS. |). P37 4 
The Oil Region of the Northern Hise “Gis Wil s Tempel Les eg | 
Punjab. By Dr. H. PREISWERK.. | OBITUARY. | 
(With 2 Figs.) (Concluded.) ... 124°| Sir Lazarus Fletcher.................. 141 | 
lissons. By lu. RICHARDSON...... HBO) || Semanal INSEE cdeccuscucsadoosseeanosuece 143 | 
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