RECORD OF DREDGIMG. 



TEMPERATURE AND DENSITY. 



Station No. ^ & ^ ^» 



Date, 



Time of day, /J ^ ^ ^ of tide^ 



Locality. ^jM 

 Exact position. 



Depth. 



Aarure ot bottom. 



Dredging instrument used,^ 

 Direction of drift, ^ . distance, y^r O^^-^^O 



Temperature of air. 



therm. Xo., 



of surface water, 

 at depth of fathoms. 

 u at bottom, 



- Density- at surface, ^ ^ temp- 



" at depth of fathoms, 



" at bottom. 2 £ ^ 



-7 <./ C* j 

 number of salinometer, *' ' 



Barometer reading. 



.State of sky, 



Direction of wind, /l /t - ^ - ; force, ^ 

 Rain, 



Direction of surface current. : force. 



" of bottom " : force, 



bailie ot vessel. 

 Service to which attached. 

 Name and rank of commanding officer,- 



Xame and position of observer. 



