iHuiLm' lead 

 JJottoni 



IJoUom lcm'P6mtM'r6 



}Co, of thermometer A/J - 

 Corrcct4f4' Umperativrt ^ 



Trawl or dredge 



3 



SOUN DING WIRE. 



UP. 



TURNS. 



3« 



Mi 

 TOO 



1400 



ITtNl 



lyoo 



2UUU 

 «fOO 



940^1 



DRE DGE R OPE. 



