« Corf 



RECORD OF DREDGING, 



TEMPERATURE AND DENSITY. 



7 



Station X<>. 

 Date. 



Time of day. /' ^ : of tide, 

 Locality, . 



Exact position, ... StAsh® t^^M frfyJblU*.' - " 

 Depth, 2~*T * r/£st4i t 



Nature of bottom, J ^~^^>CA^C^~^ - 



Dredging instrument used, y ~ 



Direction of drift. : distance, 



Temperature of air. ^ ■ f*'^*' therm. No., ^^f~) 



" of surface if ater, ;i 



li at deVtifof fathom*. 



<: at l;dttom, 



Density at surface. AcJ/O, temp., ^* r ' v »* 



^ *t-d*piu-«»f- fatlm i m ; 



" at bottom, / 1 6 



Xumber of salinometer, "*J / 0 



Barometer reading, ' ^ ^ 



State of sky, ' vlnsJ* > c '^ \ 



Direction of wind, Cj j : force, 



Rain, 



Direction of surface current. Q ; force, 

 u of bottom " : force, 



Name of vessel. 

 Service to which attached 



me and rank of commanding officer. ' / U£* 



