F.c I 

 C L N 







B 



Sulphur 



15 



5>0 

 §165 





b 10 



^J 



F<q.Z 















~~| 



- . . 





B E 



G 





* 



c 







X 























A/ 



F 













d/ 



1 





, 



i 



i 



i 





01 02 03 0Z,. 05 



Thickness in inches 



•06 



•°7 



