64;^ 



RECORD OF DREDGING, 



TEMPERATURE AND DENSITY. 



Sration No. 

 Date, 



Time of day. 

 Locality J 

 Exact position. 



: of tide. 



Depth. 



Nature of bottom, 

 Dredging Lotitrumeiit used. 

 Direction of drift, 

 Tein|ieratnre of aii, 



of surtiice water. 



; iii.^iaiice. 



tbenij. Xo.j 



at aeiitu oi latlioiii.-!. 

 :it l oTtom. 



Den.sity at surface. 



reiup., 



at dej)t!i of farliorns, 

 at liottom. 







Xuiiiber of salinometer. 

 Barometer reailiiif;. 







; force, 



>tate of >ky. 

 Jji!--' rioti of wind. 

 KaiiK 



DireclioiJ of rjurfaee ciinenT. 



(if bottom 

 Name of vessel. 

 Service to which attached, 

 Name and rank of comrnamliiig othcei, 



: force. 



Natiie anii i(f>-ilioii nf observer, 



