643 



RECORD OF DREDGING, 



TEMPERATURE AND DENSITY. 



Station No. ^7 ^ O 



DatOj/>6*C> fj /J / 4l ~L* 



Time of day. / J g ? of tide, ^2. ^Lt c ~ c> 



Locality, '. 



Exact position, Jc c>/\> 2* *f ^ ^ £T6- 



Depth, 7 , , . , 



Nature of bottom, ^K^-u ^^ t'w^ )£■ .7 . ■ - - 

 Dredging instrument used, / Q^J*d%L 

 Direction of drift, J distance, y^jC 



Temperature of air. ^ ^2-^ therm. No., 



of surface water, M 

 at depth of fathoms, 

 " at bottom, " 

 Density at surface, / Q 2- ^ temp.. ^ 

 " at depth of fathoms, " 

 " at bottom, / 4 ^, 3 " 2- ^ 



Number of salinoineter, 

 Barometer reading. 

 .State of sky. 



Direction of wind, /\^ /L . force, y 



Rain, 



Direction of surface current. ; force, 



" of bottom 11 : force, 



Name of vessel, A . jT*'fr 



Service to which attached, J^/^r^A^ C c . -wv 'v^s^a, 

 Name ami rank of commanding officer, 



^ r (X^w* <w*~ v ?> ^..T^ 



Name and position of observer, 



1/ 5?*>; ; y t /^-^^V 4- 



