Machin.&* ' 



Bottom tenvperatiLre ^ 



Corrected teMvpo.raturc ^ ^ 

 Air / Jf Siirfaoe / ^ / 

 Trawi 



Cor. ^(?.^ 



UNOING WIRE, 



DOWN. 



' UP. 



JO 00 



200 



-two 



(loo 



I'JIXJ 

 J30D 

 MOO 

 tSUO 

 l60O 

 1700 



r8oo 

 T900 

 2000 



•llOQ 

 3120O 

 3300 

 2400 



ro 



DREDGE ROPE. 



J- 'r 



UP. 



