APPENDIX. 



3^3 



Correlation of the Lower Eocenes of tJie London, Flanders, and Paris 

 basins (after Gosselet*). 



• Prof. Gosselet, Ann. Soc. Geol. du Nord, t. xv. (1888) p. 153. It will be obserFcd 

 that Prof. Gosselet is of opinion that the sands of Guise are equivalent to the lower 

 part of our London clay. From an intimate knowledge of the faunas of both beds in 

 question, and of the typical sections, the writer must decidedly uphold the views of 

 Prof. Prestwich, as expressed in the following table. 



