NOTICE. 



The Council of the Geological Society have recently taken upon themselves 

 the charge and management of the publication of their Transactions, for 

 the purpose of reducing the price, and thereby promoting the diffusion of 

 Geological information. With this view they have adopted a page more 

 full than that of the preceding volumes, and have employed Lithographic 

 Plates instead of Engravings on Copper, wherever the substitution could be 

 effected without injury to the correct illustration of the subjects represented. 



As the Transactions of the Geological Society will thus assume a form in 

 some measure new, the Council, for the convenience of purchasers, have deter- 

 mined to commence a New Series of volumes ; — the portion now published 

 being the First Part of Volume I. Second Series. 



London, 

 June 21, 1822. 



