RECORD OF DREDGING,. 



TEMPERATURE AND DENSITY. 



Station No. / /* 7 



Date, JL^ Wf^t 



Time of day. i! : of tide. 



Locality. ~\AJL(jA/ 



2xact position, 0r A 7fcA#*^0L yJxattK/fjW' 



:/ 



Ex. 



rr* 



Depth, 



Nature of bottojn 



Dredging instrument used, dPftJ 





Direction of drift,// <f / Q. ■ distance, Prujjj 



Temperature of air. < 





of surface/water. 



" at denfn of fathoms, '* 



£; atfiottom, 44 



Density at surface, A 0 



temp., J***' y — ' 



" at ilrplh yf fethoBaay, — - ■ — 



" at bottom, / £)'>' 





Number of salinorueter, 





Barometer reading. ' f 



Direction of wind. ; 



force. 



Rain. I C 



Direction of surface current, Q 



; force, O' 



" of bottom - ; force, 



Name of vessel, 





Service to which attached, 





Name and rank of commanding officer. 



Name and position of observer, 

 I J{~lJj // 



