CONTENTS. 



Pages 

 Proceedings of the Geological Society, Session 1910-11, including the Pro- 

 ceedings at the Annual General Meeting, the President's Anniversary 

 Address, etc ix-xcvi 



PAPERS READ. 



Page 



5. Mr. H. H. Thomas on the Skonier Volcanic Series. (Plate XI) , 175 



6. Miss G. R. Watney & Miss E. G. Welch on the Salopian Rocks of Cautley 



and Ravenstonedale. (Plate XII) 215 



7. Mr. A. Wade on the Eastern Desert of Egypt. (Plates XIII-XVI) 238 



8. Mr. G. E. Dibley on the Teeth of Ttychodus and. their Distribution in the 



English Chalk. (Plates XVII-XXII) 263 



V. Dr. A. S. Woodward on some Mammalian Teeth from the Wealden of 



Hastings 278 



[No. 267 of the Quarterly Journal will be published next August.] 



[The Editor of the Quarterly Journal is directed to make it known to the Public 

 that the Authors alone are responsible for the facts and opinions contained in their 

 respective Papers.] 



* # * The Council request that all communications intended for publication by the 

 Society shall be clearly and legibly written on one side of the paper only, with 

 proper references, and in all respects in fit condition for being 

 at once placed in the Printer's hands. Unless this is done, it will be in 

 the discretion of the Officers to return the communication to the Author for revision. 



The Library and Museum at the Apartments of the Society are open every Weekday 

 from Ten o'clock until Five, except during the fortnight commencing on the 

 first Monday in September, when the Library in closed for the purpose of 

 cleaning ; the Library is also closed on Saturdays at One p.m. during the months 

 of August and September. It is open until Eight p.m. on the Days of Meeting 

 for the loan of books, and from Eight p.m. until the close of each Meeting for 

 conversational purposes only. 



