Machine, Heel, 

 Turn* Cor.+ Depth Jl/frf 



Bottom, -?7 C ^U^i^-t^- 

 Bottom temperature $£~f * 

 No< of theiitiometcr Cor. 

 Corrected temperature 



Mr Surface Drift 



Trf tf'f- or tlrctlge 



II— Hi::,; 



SOUNDING WIRE. 





DREDGE ROPE. 



HOWS'. 





TlTKtiS, 



DOWN. 



ttt\ 







A 









SI)- OA 



100 



g 1 1 1 







OS 



+/- 



200 







id 1 ' * M ■ 





SOU 











400 

 (500 

 000 











700 







^- 

 7 - 





600 

 000 







jr- it 



9 - 





1000 

 1100 







/o - # 





1200 







//- w 





1300 











1400 







M~. ss 





1000 











1000 







tf - 0£ 





1700 







//- /6 





1800 







/r- /s 





1000 

 \am) 

 2100 



WW 



23IOO 



3-100 







