643 



RECORD OF DREDGING, 



TEMPERATURE AND DENSITY. 



Nation No. 

 Date 



Time of Say. / *f t 6 ~> . : of tide, 



MlitV, 



Loe 



Exact position. 



Depth. 



Nature of bottom. 



of drift. C , Y **» <li * tance t 



therm. No. 



0 ./*/ i 



y 



Number of saliuometer. J ^"j*^ 

 Barometer reading. f * 



State of sky, 1 ?>hu, f iM^J 

 Direction f»f wind, 



Bain, 



Direction flf larfaCB r fl 1 1 V"..L- 



Name of vessel. 



Sen- ice to which attached. 



Nitinisaiid rank of commanding o ffice r, 



Name and AoVthm of observers 



