410 



PROCEEDINGS OF THE GEOLOGICAL SOCIETY. 





Table I. 



{con 



tinned) 

























Eossils. 



e 

 ■*^ 



0Q 



a 



S3 



a 



a 

 ■G 



CO 



-t-' 



O 



CD 



c 

 o 



CO 



C 

 ed 



72 



CO 





 — 

 .09 



J3 

 3 



V 



p 



o 



-w 



CO 



V 



£ 



In 



o 



>. 



— 



09 



a 



o 



•+- 

 oa 



cu 



a 



CD 

 >1 



CD 

 CO 



IS 

 QQ 



09 



c 



o 



CO 



a; 



a 



c 



c 



B 

 i. 



Sh 



H 



n 



oa 



o 

 '-5 

 ID 



3 

 o 

 In 



In 

 09 



s 



— 



o 



CO 



3 



6 



o 

 -»- 



co 



B 

 cd 



>. 



— 



09 

 Cj 



«- 

 09 



s 



"&b 



B 

 O 



o 



"53 

 s 

 O 



09 



B 



o 



CO 



ts 



B 



CO 



GO 



ea 



B 



'S 



Oh 



3 

 O 

 i- 



B 

 O 



B 



H 

 H 



H 



o- 



3 

 O 



— 



O 



eS 

 ■-. 

 ea 

 bC 

 03 



z 



CD 



"E 

 09 

 43 

 

 43 

 o 

 30 



<4-l 



o 



CO 



CD 



B 



.s 



o 



P- 



a 



o 



In 



a 

 — > 



"eo 



■ 



ea 



cd 



3 



c 



B 



o 



O. 



3 



O 

 •— 



a 



3 



eg 



09 







CO 



5 



CO 



9 



In 

 O 



5 



es 



a 



09 



In 

 09 



it 



o 

 H 



89 



3 

 O 

 +-> 



CO 



CD 



5 



_>. 

 5 



CO 



>. 



-3 

 09 



n 



09 



3 

 C 

 *J 



CO 



« 



a 



1 



o 



3 



w 



B 

 O 



CO 



09 



S 



co 



3 



L. 

 V 



s 



53 



~ 



In 

 09 



Oh 



D 



H 

 H 













II 





























* 



s 



* 



H 





























tubulostriata 1 . 











* 



... 



* 









Verneuilli. 





*? 























































H 







H 

















































H 































































H 

 H 

 H 



H 

 H 



S 

 H 

 H 

 H 

 H 









































































































H 















































































* 



* 



* 







































































































































































































H 





































































H 

 H 



H 

 H 



* 

 H 

 H 



H 

 H 



v a 

 H 



ya 





































































H 



































































































































































































* 





























































































V 

 H 













































H 



s 



* 





























H 





















•"I 



















Helderberg Mountains. 



2 Gait, Upper Canada. 



