-Nhfjtvr land ^ U V-** . rs^ 



Jtfrtlom tcmpemlutiHi s^h-t/ 



J^o. of thcrinomt^Uir ^ / Gar, 



Cfnrcctod tcmp^mtiirfi 



Jir Siei'ftuit ^ i? Drift 



SOUNDING WJKF 



wi'. 



rj 



too 



f>t>i> 



13CM 

 1800 



r«>oo 



9000 



DREDGE ROPE. 



DOWN. 



