t>43 



RECORD OF DREDGING. 



TEMPERATURE AND DENSITY. 



filiation Ko. / 0 9 ^^3^_ 



Date, lu^/ , /T , ' rf^f^ 

 Time of day. 



Loca, ity , tfh*U ^.„ a 



Exact positigfi , Ju^X^fJ^ &\jL * 



Depth, £^V*>^ 'Tv^^^L ""^s^ 

 Nature of bottom. 

 Dredging instrument used, jtf^ ^ 

 Direction of drift, ^ T % 

 Temperature of air. 



" of surface water, 



" at depth of fathoms, 



" at bottom, ^7*3 ~ r 

 Densitv at surf; ice, LtOl^l 

 " at depth of fathoms, 

 , " at bottom, / / # 2<0 

 Number of salinoroeter. 

 Barometer reading. ^ ' '■ 



State of sky. / f^^K* t/^f^ 



Direction of wind, Vv ; force, 



Rain. 



Direction of surface current, f : force, 



: distance, 



thenn. Xo..^.3^r y 



temp.. / 0, 



7 



Name of vessel, rt'V<r\.i 7 , >7%^\ <£f«** 



Service to which attached, ^^^- 'C C^^-^-t^--*^ 



Xante and rank of commanding officer. v^'ir ■ CI*- 



Name and pos 



2* 



