Maehinn. JlecL 



JiotiMn, 



,\u. of Utcrrncmt^Ur \ tjt/fcX/T' 4 



Corrc4ste<l temperature. _ J 



SOUNDING WIRE. 



DOWN. 



too 



200 

 300 



Ono 

 700 

 Xno 



QCX) 



1100 



t400 

 iJOO 



SOCIO 



etuu 

 two 



^400 



iREDGE ROPE. 



(OWN. 



DP. 



