643 



RECORD OF DREDGING. 



TEMPERATURE AND DENSITY. 



Station N<». *~ ✓ / 



Time of day. 3# Q^6f * ~T of tide. 



Locality, 

 Exaet position^ 



Depth, / ^ 



Nature of bottom, 



Dredging instrument »*e«L, ^ XZ^U 

 Direction of drift, P* ; distance, y j^'fatM* 



Temperature of air. \S^^ 



11 of surface waftr. 



" at deptWf fathoms, 



" at bmtom, 

 Density at surface, / fi 3^ 



at bottom. / Q 



Xmnlier of salinometer. 



therm. No.,"^ ^ * 



ft 



Rain. 



Direct ion of surface current. 



V" \ 



A bottom ,J i""" , ,^ „, : 



Nam* of vessel. * 1 * >A. ^ 

 Service to which attached. 



■ \o i c 



Name and rank oi commanding o timer. ^ 



Name ami positi 



