(0 0 y> 



643 



RECORD OF DREDGING, 



TEMPERATURE AND DENSITY. 



Station No. //I — 2-0 V^i^ 



Date. 



Time of day.. /, / l£ ^ty of tide, ^ ^ ^ ^ 

 Locality, *^Ct***4$\ ^2(^f 



Exact position, 



/2'V 



Depth. 



Nature of bottom. 

 Dred 



Direction of drift 



ing instrument used, 



Temperature of air, ^0 ^^^tlierm. No.,7 S ? ^ 

 of surface ^iter, 44 

 of "fathoms. 



14 at de 



" at llotfom, 



Density at surface. & 



temp. 



11 at bottom, 

 Number of salinometer, 



Barometer reading, 



Ad, 



atooms. 



//,' — 



State of sky. 



Direction of wind, 

 Rain, ^ • 

 Direction of surface curre 



; force. 



ent. 



Name of vessel 

 Service to wl 



>ttom ; torce, 



ich attached 



Name and rank of commanding officer. 



.V.tme and posi 



