S43 



RECORD OF DREDGING, 



TEMPERATURE AND DENSITY. 



Station No. 7y ^ j 

 Date, p 2J,/>^ 



Time of day, CC-7k,\ of tide, ^A^-L l^oM^i 



Time of day, £ . A . J <>f tide, yVt£<L 

 Locality,/^ ^ ^ Ao^M °^ ^> ^ 



Exact position, <T>v£<i .7l/-)k > Xjl - <tL l$<n~vJrtrt 



Depth, ^ JLuM 

 Nature of bottom/ A- $~ ^sl^S^ 



Dredging instrument used^^vw c^CL ^Cs*^ v^j^ object yJL* 

 Direction of drift, - (f^/ ; distance, jf fa T^VU^ 

 Temperature of air, ^ therm. No.. 



<; of surface water. " 



" at depth of fathoms, ** 



" at bottom, " 



Density at surface, / $ 2 2 2, temp., 2 / 



" at depth of fathoms, " 

 " at bottom, " 

 Number of salinometer, ? f Q 

 Bai*ometer reading, 3 0 0 



State of sky, T^A/^/C^ C/^^vC^ 

 Direction of wind, m '^2/ £s ^ orce r ^J? 

 Rain. 



Direction of surface current, - ; force, 



" of bottom " : force, 



Name of vessel, ^"^v«^C J*/ 



Service to which attached, i^^vQ^^, ^ '^vv^v-v^^^-^V 



Name and rank of commanding officer^ pt^^o ^£ ^A^^ytX^ 



(/ J. H . 



Name and position of observer, 



