643 



RECORD OF DREDGING. 



TEMPERATURE AND DENSITY. 



"Station No. At5 - ^y^f^ 

 Date, sifcAA*'^ 



Time ofaay. P^^" - ^ : of tide. 



Ex art position. *wA*£&+iu 



Depth, F 

 Nature of botto^ \» ) 

 Dredging instrument used, 



Direction of drift, ?1 « /<j> £ . ; distance, ^/^^HA^0 

 Temperature of ait, theriti. No. /, Of 3 



jf stk-face waiter. 

 - at depWof fathoms. 

 fi at'tiottoul^ 

 Density at surface, / , r r «** temp.. 

 w " at depth of fat twrnri , 



at bottom, /- ^ >- 3 3^ | 



Number of salinometer. "// ^" 

 Barometer reading. . /' ' 



State of sky, 

 Dir 

 Rain. 



Direction of surface current, — : force, 



^te f z^//y cJL~*>± 



irection of wind, ^ ' : force. 



" of J>ottoni " : foree. 



Name of vessel. Z/' 5j> |A ^J, ^ 

 Service to which attached, Lv>»-w 

 Nn me aud rank of commanding officer. 



' , 2 T " . ^ r . / 

 Name and position <»t' observer, 



