64:; 



RECORD OF DREDGING, 



TEMPERATURE AND DENSITY. 



Station No. r ^>-y^- < ; 



Date, £ ^ j $ ,f j> 



Time of day,v # g Jty of title, 7& c^L •JC*- 



LoCt 



art position ^ >v w 2£ ^ 



Exact position. / >vw 



Depth.' ^ 

 Nature of bottom, <*^&C <?U . 



Dredging instrument used, ^~^~e^'^C cv OCsL 



Direction of drift, C c**asfc ' ; distance, ">v\^J . 



Temperature of air. > J therm. No., 



of surface water, 

 at depth of fathoms. 

 " at bottom, » 

 Density at surface. / temp., ^ j- 



" at depth of fathoms. '* 

 " at bottom. " 

 Number of salinometer. J~Q 

 Barometer reading, j & P <L* 

 State of .sky. 



Rain. 



Direction of surface current, 



" of bottom " ; 

 Name of vessel, ^t^^C /V <^vw 

 Service to which attached, ^^-u«e<£ C c~v , 

 Name and rank of commanding officer,^ #wv-v-c-< ^ j^e 



7 



Name and position of observer, 



