6*3 



RECORD OF DREDGING. 



TEMPERATURE AND DENSITY. 



Exact pgeition 



Depth, ^ 

 Nature of bottom. 



Dredging monument ust-d, ^} ^J^/)r ^ ^^Ur^ 

 Direction of drift, Z^jC rfc. ^{stance, 

 Teinperature of air, / tlienn. NO.. 



o^urfaeyy-at<-i . 

 atde^Riof fathom*, 

 bottom,"' 

 Density at surface. 



temp. 



ilt f T in 1 1 T H nf full | y 



" at bottom. 

 Number of salinometer, "^7 3 

 Barometer reading. / T 



» . f v ' / 



•State of sky. Jf * / 



Direction of wind. • rf^* ; force 



Kain. 



DirectTon of strrlTce current, ' : force,' 



»f ItOttOlU ; f OR . t .. 



Name of \ 



' - : lorce. 



vessel. *^-<cf r ^^zA^ ^ 



Serv ice to which attached, *TX^ ( 0 • ~~\? ' '^Hfc*** 

 Name and rank of oonynanding officer. 



6L* vu-tA-/ <\A/fr*- 



Hon of observer. 



