352 



FIG 7 

 FREE COz CURVE 



£ 2. 



6 8 



10 





/Z 





\ 



-jroj-6 



I.S.L4 



"*\>n^_ 















"*^v \ 



/.5768 





* ""■ — \ 



SL.oaR-f 





""\ 



^ 









3.5302, 



A.S.97G 



\ V 











4.SS07 





^ ~^_^ 









\ \ 



\ \ 

 \ \ 

 \ \ 

 \ \ 

 \ \ 

 v \ 

 \ \ 

 \ \ 

 \ \ 



8.43S.4 







f 







t»3SSfi- 



.6280 



\ \ 



\ 

 \ 

 \ 

 \ 

 \ 



s 



\ 













/2.3 6J2. 



6624 











.READING JULY, 2 8. 

 .READING AUG ZG 



FIGURES AT TOP REPRE5EN T METERS DEEP 



FIGURES AT SIDES REPRESENT CC FREE COv. PEP L I TF.U 



