IN THE ANGLO-PARIS BASIN 



29 



Dlv. 



L i thol og y 



Ft Ins M. 



Light grey weathered clay marked at the base by burrowed 

 reddish marl. 



Fawn grey clay with phosphatic nodules. 



(Ill) Mid grey shelly clay. 



(II) Shall seam with phosphatlsed ammonite body chambers. 



(I) Mid grey shelly clay. 



Blackish phosphatic nodules and fragmentary fossils with the shell 



(v)Mid grey shelly clay. 



(iv)Phosphatlc fragments of fossils with the shell. 



(iii)Mld grey shelly clay with part-phosphatised, part-pyri t ised 

 fossils. 



V 



\l/ 



I 

 ; l 

 1 

 I 

 1 

 1 



(i i) Phosphatic fragments of fossils with the shell in mid-grey clay. 



(i) Grey shel ly clay. 



I 



I 



I 



.M/ 



8 part iBIack sandy cloy with phosphatic nodules andiron pyrites. 

 Remainder of Bed 8 of Casey 1961a;545. 



12 6 



15- 



7 



5 5 



10 



5 



Fig. 11. Vertical section of Middle Albian sediments in the Metropolitan Water Board 

 well, 1000 feet NE. of St. Martins Church, to the E. of Station Road Brasted, Kent 

 (TQ 47095574). 



