DESCRIPTION OF SAMPLES 



certain Carnegie bottom samples- -Continued 



26 



27 



29 



31 



343 



35a 



36 



Station 



41 



44a 



45a 



59 



62 



81= 



82 



51 



85 



R* 



R* 



R* 

 R* 



R* 



R?* 



R 

 R* 



R* 



C 



R 



R* 



R* 



R* 

 R* 



R» 

 R* 



R* 

 R* 



R 



R 



R 



C 



C 



R* 



R 



R 



C* 



R 

 R 

 C 



R* 

 C* 



R* 



R* 

 R* 



C? 



R? 

 R 



R? 



Re 

 C? 



R* 

 C* 



A* 

 R* 



R 

 R 



R 

 C 



C 

 VC 



R 

 R 



R* 

 A* 



A 

 A? 



R* 

 C* 



C» 

 R* 



C 

 C 

 C? 



A 

 R? 



C 

 R 

 R? 

 R 



R? 



C* 



R* 

 C* 



