643 



RECORD OF DREDGING. 



TEMPERATURE AND DENSITY. 



Station >>"<■. 



Date, fWf ' f 

 Time of day. j/ 3 0 of tide. 



Locality, ^((^^ 

 Exact position, 



**CBL //cXC &-4l<4 • 

 vJL, 1 1 IS MMnuJ 7 



Dredging instrument used, J ^^"^^C^ 

 Direction of drift, A ^f,- distance, 



Temperature of alt. w / — m therm. >'o.^ -^"^ 



{i <>f ftiirmee^ater, 



" at deptfta»f fathoms.. 



'•' at 1'Ottom, 



Density at surface. / * & ^ ^ ^ ~ 



at bottom. 



Number of salinoiueter. *7 ' ^ 



Barometer reading. * 

 State of sky. 



Direction of wind, • * t '• force. 



Rain, yU 



Direction of surface current. /0 ; fore 



temp., 



Name of vessel. 



«rf-Hmioiil ' " I 1 loir*. _ x 



ervice to which attached, 



Nam*}..ai>d runjt of commanding otiicer. Qfiffcy* 'Qst- t^^'s 



Name and posit 



