i»5j| 



I 







-:-:--."-."-:-:-:-: 



. 1 







--"^:-?.-:-;-.-.-.v:-:r""j 



K 



=^SV,=£|£^= 









J 



g 





1 







^>?; : ;-: : : : : : 



H 





- G 



F 





t 



D 



■=^=-^=r^j=7Z=- 



: c 



- 











_. . 



















B 





















l » » r m*> ♦ * 



A 



Urasiti/i/ Sur/hce* 



1435-6 



1432-3-4 



1430 



4000 



I 



8000 



_) 



Scale in feet 



Figure 34. — Columnar section of the Pasayten Series, 

 including the Pasayten Volcanic formation (member A). 

 Approximate horizons of fossils indicated by collection 

 numbers. 



