t>48 



RECORD OF DREDGING, 



TEMPERATURE AND DENSITY. 



Station No. 

 Date, 



Time of day. 

 Locality. 

 Kxart position, 



: of tide. 



DeptI), 



Niituie of bottom. 

 Dredgin .y: iustrnineat used. 

 Direction of drifi, ; distance, 



Temperature of air. theini. No., 



•• of snrfece water. 



at depth of faTliom.<), 



at Ijottoui, 



Density at surface, Teiitp., 



at fU iitli of fathoms. 



at bottom, 

 Nnin!>er of saliriometer. 

 Barometer readiii"?. 

 State of sky. 



Direction of wind, : fun 



Rain. 



Direction of surface cnrrentj ; t'on-r. 



. of liottoni " : forte. 



Name of vessel, 

 .Service to which attached. 

 Name and l ank of (,oiiimandinfr oilicei . 



.\:imt- .-ind jjO->iti'(!i of **l».'»erv'er, 



