GEOLOGICAL LITERATDRE 



ADDED TO THE 



GEOLOGICAL SOCIETY'S LIBRARY 



• DURING THE 



Year ended December 31st 1906. 



COMPILED BY 



THE ASSISTANT-LIBEARIAN 



AND EDITED BY 



THE ASSISTANT-SECEETAEY. 



[^Issued June 5th, 1907.] 



GEOLOGICAL SOCIETY, 

 BURLINGTON HOUSE, 

 LONDON. 

 1907. 



