THE CRETACEOUS ROCKS OF BRITAIN, 
1 
2 
3 
4* 
5 
G 
7 
a 
* 
9 
10 
11 
Fig. 68—View of a portion of the cliff east of Dover, showing the beds 
at the junction of the Terebratulina zone with that of Holaster planus. 
The numbers refer to the description given on p. 377 
