1 28 



Part III. — Thirteenth Annual Report 



Table showing the daily Proceedings at the Hatchery, and Observa- 

 tions on Temperatures, Specific Gravity, and Transparency 



of the Sea Water. 



Date. 



Temperature 

 of the Air in 

 the Hatchery 

 at noon. 



Temperature 

 of the Sea- 

 water at 

 noon. 



Specific 

 Gravity of 

 i the Sea-waf er 

 | at noon. 



Transparency 



in the Har- 

 bour at noon. 







Centi 



grade. 





Feet. 



Mar. 



23 



7-8 



4-4 



1027-1 



18 





24 



76 



47 



1027-0 



18 





25 



7-5 



5-0 



1027-2 



16 





26 



7-3 



4-8 



1027-1 



18 





27 



7 4 



4-6 



1027-0 



10 





28 



59 



45 



1027 -3 



g 





29 



67 



4-6 



1027-4 



2 





30 



6-9 



4-3 



1027-2 







31 



10-9 



4-4 



1027-2 





Apr. 



1 



6-3 



4-7 



1027-0 



1 





2 



91 



4-8 



1027 1 





v 



3 



49 



45 



1027 0 



3 





4 



4-6 



4-6 



1027-2 



4 







5*4 



4 0 



1027'2 



3 





6 



59 



44 



1027-0 



2 





7 



61 



4 - 6 



1027-0 







8 



60 



5'0 



1027*1 







g 



6 ~8 



5 4 



1027 3 



10 





10 



6-4 



6-0 



1027-5 



16 





11 



6'7 



5-6 



1027 3 



18 





12 



6 0 



5-5 



1027-3 



14 





13 



6 3 



5-6 



1027-1 



10 





14 



6*7 



5 4 



1027-1 



15 





15 



69 



5"fi 



1027-3 



18 





16 



6 3 



6-0 



1027-1 



12 





17 



7-0 



63 



10-27-1 



10 





18 



7"5 



61 



1027-0 



14 





19 



10 0 



6-0 



102f-2 



18 

















20 



8-6 



6-2 



1027-3 



J than 













I 18 





21 



9-2 



6-5 



1027-1 







22 



7 5 



69 



1026-9 





,, 



23 



9 1 



66 



1026-8 







24 



8-4 



6-8 



1027-0 







25 



10 4 



7-1 



1927 1 







26 



12*1 



7-0 



1027-1 



•J* 5 





27 



11 -5 



71 



1027-4 



18 





28 



131 



7*5 



H'27-3 



16 





29 



14'4 



73 



1027-0 



18 





30 



136 



7 4 



1027-1 



18 















May 



1 



127 



7-3 



1026 9 



5 than 











( 18 





2 



13-4 



7-5 



1026*8 







3 



139 



7-4 



1026-9 







4 



12 9 



7-7 



1027-0 



" 





5 



127 



7-6 



1027'1 







6 



12-9 



7-8 



1027-0 





V 



7 



13-4 



7-7 



1026-9 







8 



131 



8-0 



1027 1 







9 



13 3 



8-2 



1027-1 







10 



13 4 



8-1 



1027 0 



16 





11 



13-9 



8 2 



1026-9 



14 





12 



154 



8-3 



1027-1 



18 





13 



14-4 



81 



1026-9 



10 





14 



145 



8-5 



1026 7 



7 





15 



155 



8-4 



1026-8 



10 





16 



152 



8-6 



1026-5 



10 





17 



15-9 



8-7 



1026-7 



10 





18 



16-5 



8-8 



1027-0 



6 





19 



161 



91 



102<!-9 



4 





20 



16-9 



9 2 



1026-7 



6 





21 



160 



93 



1026-8 



5 





22 



16-4 



9-5 



1027-0 



6 





23 



167 



9-9 



L027-2 



12 





24 



16-3 



9-9 



1026-9 



16 





25 



17-0 



9 8 



1027 -0 



18 





26 



177 



10-1 



1026 -S 



16 





27 



169 



10-2 



1026-9 



18 





28 



171 



9-8 



1026-7 



18 



Number 

 of Eggs 

 Collected. 



550,000 

 450,000 

 380,000 

 320,000 

 300,000 

 340,000 

 360,020 

 550,000 

 750,000 



500,000 

 700,000 

 650,090 

 650,000 

 600,000 

 500,000 

 790,000 

 825,000 

 850,000 

 700,000 

 1,100,000 

 600,000 

 700,000 

 900,000 

 1,200,000 

 1,050,000 

 800,000 

 925,000 

 850,000 



1,200,000 

 900,000 



1,300,000 

 3,150,000 

 950,000 

 1,800,000 

 960,000 

 1,100,000 

 1,400,000 

 800,000 

 900,000 

 1,290,000 

 950,000 

 750,000 



600,000 



675,000 

 600,000 

 670,000 

 600,000 

 870,<>00 I 

 540,000 : 

 500,000 : 

 400,000 ( 

 550,000 ! 

 420,000 ' 

 380,000 

 350,000 

 350,000 

 200,000 

 230,000 

 210,000 

 170,000 

 160,000 

 140,000 

 160,000 

 100,000 

 60,000 



Number of 

 Eggs found 

 dead in 

 Boxes. 



60,000 

 180,000 

 230,000 



270"000 



240,'000 



450,000 



460,000 



560"000 

 340,000 



410,000 



470,000 



120,000 

 320,000 



460,000 

 250^000 



120,000 

 90,000 



100,000 



44,085,000 5,470,000 



Number of 

 Fry put 

 out. 



4,400,000 



6,800,000 



5,600,000 



,200,000 



1,315,000 



38,615,000 



