G4o 



RECORD OF DREDGING, 



TEMPERATURE AND DENSITY. 



Date. ' 



Time of day, ^ U/W^i of t!tle,"^lA^^I^ t^^e^^C 



Locality, lv</vVtv ^Lu^U ! 



Exact position. 



Del > til. 



Nature of bottom. \) ^i/Y^ 



Oil ec rioii of drift £ ^Ji^Tt : distauce, / t''^ 

 Temperature of air, \f O tlieini. Xu.. ' o o 



of surface water, ^ "7 



at l.ortoiti, (j ^ ^ 



Den»itv at t»urfaee. 



•■ irMWf»t4i-of f3tit*Hit>. 



i_ •• at bottom. / ,6 J' V 6 •• v5 ? 



I Nnmber of saUupnieter, ^ ^tj~w 



Barometer readini:. 



>\ ■ I 



_Sta.te of ^ky, ^^^cy^s:^ i ^ yrl,'!'':^^ v i 



pirectioii of « iniL 5!5TryvM\i. ; force, \ 



Directiou oi -;iri';ii curn-nr. : foiee, 



uf i»otto!n ^ : force, ' 



Xauie of vessel. 'C^W 

 fck-Tvif t- to wliifh atta' hed. "TX. ^ • ^ 

 Name and rank of (.-ouiinandin;; (trtu *-: . ' <,^^^^ , 



Name and prtsit ion of^jbserver, {^^^ 



