613 



RECORD OF DREDGING, 



TEMPERATURE AND DENSiTY. 



I Station No. ~? j~ 0 



Date, 



Time of day. / \ }° % }^V,: of tide, 

 Locality, /^A^C ^£<Wvv*^, 

 Exact position. ^Hft^Jj^V^ <&C>t4?£ 



Depth, & Ssf, 

 Nature of bottom. 

 Dredging instrument n>. tl. 

 Direction of drift, ; distance. 



Temperature of air. £ rlierm. Xo., 



;i of surface water, 



il at depth of fathoms. 



L " at bottom, 



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



" at depth of fathoms. " 

 " at bottom. 

 Number of salinometer. "? *j ' J"0 

 Barometer reading. 3 & 4 i. 

 .State of *kv. 



Direction of wind, £s&**Q* / r • force, & 

 Rain, 



Direction of surface current. ; force, 



il of l>ottoiu ;; ; force, 



Name of vessel, 



Service to which attached, ^Zsy^/b* ^*^w\^v-»v-^^^vv 

 Name and rank of commanding otticer^/-^v%*v^c^ 



Name and position of observer, 



