RECORD OF DREDGING, 



TEMPERATURE AND DENSITY. 



Station No. 7 Y 0 

 Date, £ . £ / 9 J 2 



Time of day. /• ^ (F^K\ of tide, ^ ^» 

 Locality, j^JL c \^ °^ c \/{\a* ^^dt & 



Exact position, /A '>wv^» X (g. - t~j£ 



Depth, 

 Nature of bottom, <V £ 



Dredging instrument used, -^~v>. 6-^-^ XI cv c-^-w* - ft^i-t 

 Direction of drift, : distance. ^4 ^V'V--^v. 



Temperature of air, £ V therm. No., 



of surface water, " 

 " at depth of fathoms. 



' : at bottom, 



Density at surface. L & Z ¥ 6 temp.., Ut S~ 



" at depth of fathoms, 

 • ; at bottom, 

 Number of aalinometer, ? V J" 0 

 Barometer reading. 3 0 & 

 State of sky. tf* te\£a£^ <sCl. <vv . 

 Direction of wind. : force. -> 



Bain, 



Direction of surface current, ; force, 



11 of bottom u : force, 



Name of vessel. 2 A^L <ts£i ovw~"/v 

 Service to which attached, J^^^L Cf?y%c*V&A<%<+* 

 Name and rank of commanding ofheer^ ^v»-— **"* • .^ni^-vvV^ 



Name and posit ion . of oUservei. 



