7/ 



; distance, 



therm. No.. 



643 



RECORD OF DREDGING, 



TEMPERATURE AND DENSITY. 



Station No. 



Date, hL4^- Lf-JJLI. h 

 Time of dav.-t : of tide, >2 



Loealit v. . . G&La, <£ciJt~h, 



Depth, 



Nature of hottom, 



Dredging instrument used, 



Direction of drift, /r 



Temperature of air, */^ $ 

 " of surface water, 



" at depth of fathoms, 



" at bottom, 



Density at surface, /. 0 2. 1- t 

 " at depth of fathoms, 

 '* at bottom, / / 2 ^ 7 



Number of salinometer, 



Barometer reading, «2- 



State of sky, LA*m ■ 



Direction of wind, ■ 



Rain, 



Direction of surface current, 



" of bottom " 

 Name of vejssel, -c„ 

 Service to which attached, 

 Name and rank of commanding officer. 



temp., ~- $L , V 



« 22. r 



force, 



; force, 

 ; force, 



Name and position of observer, 



0/ .~ ... , 



