O^c Machine. / Rod. 



Tunis Z / / &Hi i 0 UcP th — 3 / 



-MtatTTr /rial 



Bottom &h \ Jj/b )f Z, 



JjrjUom Htin/jrntittrr ^/ <-/ '/L- 



jYo. of Thermometer S3 "j 3 V Cor - - « — 



CorreeU'il ttht/Kralnre *± W s 



Mr & (o Surface ^ 0 Drift ft* Jv X ty 



7') ii n -i" HT r/,<ri r i f f fr rrr /rr» » V r v 



SOUNDING WIRL 



I J I'. 



Lt (0 



Tl-'HVi. 



O 



ion 



20O 

 30O 

 400 

 50a 

 60a 

 71X) 

 8O0 



yoo 

 1 uoo 



1300 



1. |oo 

 15110 

 1600 

 1700 

 rSoa 

 it/00 



2CXW 

 220Q 



2. joo 



DREDGE ROPE. 



If i\VN-. 



If*. 



3 fe ,<o 



