Mb, 



UUlr 



Machine. J ' Ited. 



Wm$ f£0 Cor.-r ff I)r/,(.h.\ 0O(A jfap 



I loft am* / 



linhom temperature 



Mk of tiiermoineter V^^'y ] 



C(trrccttjd temperature 



dir Surfiuit I . 



Tmivt or dredge 



SOUNDING WIRE. 



DOWN, 



til'. 



4t 



rfi 1 



J 



TUkNH. 



I Q9 



u - 1 



(jcxj 

 7uo 



J too 

 i ;t>t 

 1300 

 i .;>p ' 

 l$uu 



i fOQ 

 i hi m i 



UfUO 

 TOGO 

 -MOO 

 21KW 

 2300 

 24CJO 



/'/•//* 



DREDGE ROPE. 



1>0WN. 



UK 



