643 



RECORD OF DREDGiNG, 



TEMPERATURE AND DENSITY. 



Station No. ? </ 6 ^ 

 Date, y*UsC~. I % / 9 J J 



Time of day, / <T9 ^TV.; of tide, ^" S^tt^Cc^ 



Locality. ^v^- c^c f.em&i jti/to mrlL C"C *-wv^£. 



Exact position, >>v^. 



. Depth, -2 v£ tSC .rvvwSfc J 



Nature of bottom. ^(?uv6u J^^^v c^&o 

 Dredging instrument used, Cfa/QsGk* cL^/^ 

 Direction of drift. : distance, 



Temperature of air. ? 0 therm. No., 



H of surface water, 



at depth of fathoms. 

 ' mi at bottom, 



Density at surface. /. ^ 2 J* J temp., 3§-J? J 



<£ at depth of fathoms, " 

 " at bottom, 

 Number of salinometer. 7 */>y & 

 Barometer reading, 3 & £3 

 State of sky. 



Direction of wind. : force. J 



Bain, 



Direction of surface current. : force, 



;< of bottom *• : force, 



Name of vessel. ^/ 0-^~^<^ 

 Service. to which attached3^v«/A. C /^v^Vv^-v^a^w <?Vv 

 Name and rank of commanding officer^ m**A**i C\* . 



Name and position of observer, 



