IN THE ANGLO-PARIS BASIN 



67 



LITTLEWORTH 



M Ft 



►25 



7- 



6- "20 



5- 



AYLESBURY 



-15 



4- 



SOUTHCOTT 



/ 



Klmmaricfga 

 Clay 



Woburn 

 Sands 



BILLINGTON 

 CROSSING 



Fig. 29. Correlation of sections between Aylesbury and Leighton Buzzard. 



