SIS 



RECORD OF DREDGING. 



TEMPERATURE AND DENSITY, jj 



Station No. ^ ^TPif 



e of day .//, j of tide, jCfl, trf 4j(M 4 



Time of 

 Local 



Exact position, 



Depth, 



Nature of bottom, /^V"XAcUj 



nature 01 noitoin, f^v ffj / 

 Dredging instrument usjjd, "If^*^ rtfiu* 

 Direction of drift, ; distance. J^C^MaJ^ 



Temperature of air. J >^~f&dw t therm. No./7 3 ^ 7 



o£ s u rfa co/\v a t er , 



i of fathoms. 



Density at surface, A 0 Pf (* teuip., /Q, (g ° 



— ■** wt-drntli of -fafrhoms. """" 



" at bottom. /, Q fir " / 0 > $ 



Number of salinometer. 

 Barometer reading. 

 State of skv. 



Direction of wind, X) * > force, ^t-^^f ' w 



Direction of surface current. /^Mforce. //£<~<Cs**4*~ 



nfiiiottimr- 



Name of vessel. 



Service to which attached, ~~ir>^~ ^/yp^y%4.t^^ 

 Naineand rank of commanding officer, 



>r & A*>*«* ^w>- tj^^. 



Name and position 



