RECORD OF DREDGING, 



TEMPERATURE AND DENSITY. 



Station No. 7yy<^ 



Date, £ . j O f LtJUl — 



Time of day .// : J £ £ J^l } of tide, *,4L<£~£=l. . 

 Locality^ /t^-<>v^^ fe^-v*!^ <£aA*U, 3^*/Co^ 



Exact position, / x ^ *^ ^ rws&UT^~ 



Nature of bottom. 



Dredging instrument used,^^.a^£, ^ CA e<^c (JsJLS&Crt. 



Direction of drift, ^ ^^q/C i Stance, 



Temperature of air. £ therm. No., 



" of surface water, 



" at depth of fathoms, 



" at bottom, " 



Density at surface. / $ 2 Z 9 teuip., 2 V. ^' 



il at de]>th of fathoms, 

 " at bottom. 



Number of salinometer. ?7 , " , 



Barometer reading, -2 9 ? / 



State of sky. dsfjL A/w 



Direction of wind. 



Rain. 



Direction of surface current, : force, 



" of bottom u : force, 



Name of vessel, jfi ' ^s&A^. s~r ct \*c*jft+ 

 Service to which attached, 

 Name and rank of commanding officer, 



J~L 



Name and position of ol»seryer ? 



