r 



TEMPERATURE RECORD. 



Instrument used. 



Current number of observation. / 0 

 Date. Q cJ7Z / O , / SSl , 



Bearings, oC^, 3 ^ V 7 



Timeofdav, J / *^ ^ : of tide. 



State of sky, ^-C^J-m^^ ^ _ 



Temperature of air, ^ ^jf 

 " surface of water, ^ 



'* at depth of fathonj.~, ^\S^ {3 



of bottom, ^ 



Depth, in fathoms, / 3 ^ , 

 Nature of bottom, 



y * 



Pirr-riin -f nrrf— ^4^. 



Force of firf-inn iT'n-i ikT. ^ 



Direction of l > » ^^7t^^ t. ^ '"^ / -^^c ^ 



Force of bottom current. 

 Name of vessel. 



To what 9en*ice attached, 



Name and rank of commanding officer, 



Name and position of observer, 



