n—im 



Titrnjf Cor. - 



Bottoirb ^t^L 

 JlaUom^ Umperature 

 J^o. of tJieimhometcr -7V#^^ i A Co?*. 



Mr StirpM-e .0^:]'' J^rp/^ 



SOUHDm*]! WIRE, 



i>ow\, 



UP. 



DREDGE ROPE. 



T, 



11)0 



BOO 

 400 

 BOO 

 GOO 

 700 

 800 

 000 

 1000 

 1100 

 1300 

 1300 

 14fK] 

 1000 

 IflOO 



vm 

 \m 

 :aoo 

 eooo 

 2100 



S;t£KJ 



3.100 



it'. / 



