Machine: 



7^ 



Ileal. 



Cor I 



Tiwnx 



Hull tun /{•VC 



Bottom, temperature i J 



. \ >/. ///' Th-rrm-itmntrr 



/ brrwted tempt future sfT 9 -t- 



> f b ed tin mi La ng U * 

 SOUNDING WIRE 



Mil Mi. 



0 *). 



I 1 » 1 



8oo 

 goo 



I (XX) 

 lift 



IJOil 



(400 



I r. 1 1 



lSr.ui 

 1 if 1 



,'. 14 N I 



|| 00 

 . «, i. . 



QOQ 

 • )... 



Depth 



DREDGE MOPE, 



