

BL 









f^esozoic. /fat. 



..assic 



Jurat 

 2$\ 



C 









j —a 









V 























i 









































1 









<o 

 Co 



1 * 



1$ 



O 



CO 

 CO 



(J 

 «0 



to 



4 



K 



V 



-iass/'c 

 1*5% 



Jura 



\ M 











