RECORD OF DREDGING, 



TEMPERATURE AND DENSITY. 



Statioii No. 

 Date, 



Time of day. : of tide. 



Locality, 



Kxai T ]>o>iTio!i. 



Deiith, 



Nat me of hot tout, 



Dredging iiistmiiient used, 



Direction of drift, j distance, 



r' liiperatiire of air. tlitMin. N.-., 



of .siii tace water. 



at depth of fathoms. 



at iKiTtoiii, 



DeD.sity at surface. temp., 



" at ilej>th of farhoni.-j. 



*■ at hottoiii, 

 Xnniher of salinoroeter, 

 Barometer reading. 

 State of sky. 



Direction of wind, force. 

 Kaiii, 



Direction of surface current, : force, 



-• of hdttoiu ■• : force. 



Kaiiie of vecjsel, 

 Service to which attached, 

 Xatiic aufi rank of conimanding otfifer. 



.N;i!iit- ami pf*siti(jii lA' oli>erver, 



