RECORD OF DREDGING, 



TEMPERATURE AND DENSITY. 



Statical X(>. 

 Date. 



Time of day. : of tide, 



Ltieality, 



Hxact position. 



Depth. 



Xarnif (>!' bottom, 



Drediriusr inritiunieiit used. 



Direction of drift, 



; distance, 





Temperature of air. 



therm. No., 





of .siirt'ac'tr watt.- 



r. 





at dei)tL «i' 



fat hum*. 





at hoTloui. 



Deii.sity at surface, 



temp., 





" at dentil of fatli 



urns. 





at ln»ttoiii. 



Number of salinometer, 



PiHrnnififpT Tfjul 111 (»•_ 



A^.,.. ■v*'*^ . — 1^- 



-Mate of sky. 





V 



Direction of wind. 



; force, 





Eain. 







Direction of ■^ui face cm rent 



, : force, 





')t' Itottotu 



; force. 





Name of vessel, 



Service to wliicli attached, 



Name and rank of commanding otiit ei . 



Name and ]io.-vitioh of ob*,erver, 



