RECORD OF DREDGING, 



TEMPERATURE AND DENSITY. 



Sratiou X<». 

 IhiXe, 



Time of day. : of tide. 



Local iiy. 

 Exact position. 



Dei.tl!, 



Nature of bottom. 



l>redgiiig iustiunieut U!st-d. 



Direction of drift . ; distance. 



Temperature of air. therm. No 



of surface war 1^1, 



at depth of fathonl^. 



ar hottoiii. 



J.*eii>ity at surface. Temp., 

 at deyitli of tathonisi, 

 at iM»ttiMi[. 



XuiuhfT 111' >valiii<iii3eri'r. 

 Barometer reading. 

 State of Hky. 



Diref'tioii f»f wind. : force. 



Kain. 



Direction of surfaL-t- cnriciiT. : toice, 



<jf" 1 >ot rom •• : foice. 



.-t I . ]< 1- to which attached, 



Name and rank of commanding oHicei . 



.N'ame and po^iiion ot' oini^-rvt-i . 



