Ttcma Cor, *f Doptfi 



Shot or Uad 



HoUonv 



BoU-ottv Umperature 



Xo, of ififcrmomster Oor^ 

 Corrected' (-atnp^rature 



Air Stwfaoaj Drift 



Trawl or dredge 



FUNDING WIRE. 







DREDGE 



ROPE. 



l>OWN. 



UP. 



V^-T " 











/ 































. : 0 









f,4K) 



1 









fj»K» 











7UO 































IfVMT 











f ino 











noo 









































KjOO 











1700 











t9oo 































a 100 































4^01 







■ -ATI 



