Dai* # Mtfte 



Machine. J lUel. 



fpvrn4 Cor. + 



tfi.oL or tend 

 Jiut.Uim 



BCifam h nipcnthnr 

 Xo. of th> nmniu ttt 

 Corrected !<■},, j» r<t tun- 

 Air Surj'tn 

 Trawl or dredga 



Depth, ^ 



SOUNDING WIRE. 



DOWII. 



11 tjf 



VTi 



31.30 



r/j~o 



I URN'i, 



300 

 joo 

 'in 



boo 

 (000 

 i » < 



UQO 



i yw 



QOO 



|S<tO 

 I K3 

 V1WIO 



upq 



tar. 



DREDGE RQPf 



t'OWN, 



1 f.7l 



