643 



RECORD OF DREDGING. 



TEMPERATURE AND DENSITY. 



Station No. } V ? ^/ 



Date, o-v /2. , J f £3 



Time of day. ? ~? 0 d : of tide, ^ 



Locality, jj^/ O^—A-^ Ov-w*-' 



Exact position ,/> Jl, X £. ^ «ru 



Depth, ^ 



Nature of bottom. ^//c^C^ Q*at /~ tXs*<* 



Dredging instrnment used,_^w>. "R^C-v- 0\ ^i-u^ SxU 

 Direction of drift ,^ > c^<^~ > distance, >vw-' 

 Temperature of air. therm. No., 



14 of surface water, 



" at depth of fathoms, 



j5 at bottom , 

 Density at surface, / o -ZJ'-Z* temp.. .2 _? 



;i at depth of fathoms, 



<£ at bottom. 

 Nuruher of salinometer. J? J 0 

 Barometer reading, J 4 9 / 

 State of sky, C*ss^&/.t 

 Direction of wind, fls £ ; force, 

 Rain, 



Direction of surface current, : force, 



il of bottom " : force, 



Name of vessel. ^K^i^y(-^> c*s^s~b^ 

 Service to which attached jJ^^yi^ C #^rvy^^-^o-*-i^. 

 Name and rank of commanding ofiieer^^vw^c^ £ 



Name and position of observer, 



