Pigs. 6 & 7. — Sections near the Waldhalle {Rugen\ from 

 the south and north. 



1= Chalk. 



2 = Clay. 



2'=Eather sandy clay, probably be- 

 longing to the upper division. 



2"= Lower part of the whitish 

 Boulder Clay. 



3 «= Wash-over of clay, some sand 

 visible in situ. 

 S = Boulder, the largest of a line 

 of three or four, near and 

 parallel to the visible junction. 

 a?=Kib of Chalk, similarly 

 marked in fig. 7. 



^/V^^K, 





1 = Chalk. 

 1 a = Chalk (apparently) 



16: all this part and below ia 



Chalk washed over. 

 2 = Lower Clay. 

 3 = Sand, 



