■ V 



\ I • MaoJtifW. Keel. 



Turns ' ^ Cor. 0 ^ DcpQi. ^0 

 Mhot-i^ lead - ^ / 



J{o. of ihtirm^rnefxr ^ 

 OoiTcoted temperature 

 Air Surfaoe 



— Cor. 



DHft 



Trawl &r-4fr9AiV'^C- » '-^f t/ t^t^^x . . tT-i^^ vv-^Jl^ 



/tn^ SOUNDING WIRE. 



DOWN. 



'0 



i lJU? 



-ICO 



90a 



300 

 40> 



too 

 f 



800 



«|CK> 

 KHVJ 

 1 100 



I.HHJ 



I '.(JIJ 



l(HK) 

 I70U 



woo 



2400 



DREDGE ROPEy 



DOWK. 

















