258 Part III. — Twenty -fifth Annual Report 



Table I. — Showing the Daily Progress at the Hatchery, and the 

 Temperature and Specific Gravity of the Water. 



Date. 



Eggs 

 Col- 

 lected. 



Dead 

 Eggs 

 Re- 

 moved. 



In Pond. 



In Hatchery. 



Temperature. 



Sp. Gr. 



Temperature. 



Cent. 



Fahr. 



Cent. 



Fahr. 



February 



5 







- 



o.o 



Oa .A 

 OO U 











6 







jL 0 



00 ( 



27-8 







i) 



7 









07 .o 



27'8 







ii 



8 







O V 



07 4 



27 -g 







n 



9 



7,000 















u 



10 



7,000 





9-1 



00 0 



27-7 



z i 



00 0 



ii 



11 















ii 



12 



3,000 





9»1 



OO o 



27*7 







ii 



13 





2-1 



35-8 



27*8 







u 



14 



13,000 





3-1 



37-6 



27-6 



2 : 8 



37 : 0 



i f 



15 







9.7 



oo y 



277 







ii 



16 



133,000 





2-6 



36-7 



277 







ii 



17 



13,000 





22 



36-0 



277 







n 



18 















n 



19 



oa aaa 

 oU,UUU 



1 A AAA 

 1U,UUU 



3-2 



37-8 



277 









20 







o u 



37 -A 

 Ol 4 



27*8 







ii 



21 



100,000 



20,000 



o.o 



00 u 



27-7 







ii 



22 







27 6 







n 



23 



110,000 

 ... 





2'7 



36 : 9 



27-8 



2 : 2 



36 : 0 



>i 



24 

















25 

















ii 



26 



170,000 



4,000 



o.o 



L £i 



00 U 



27*8 







• i 



27 













n 



28 



160,000 





2 : 4 



36-3 



27 *8 







March 



] 







1 0 



00 L 



27 8 









2 



160,000 





1 'f\ 

 I o 



<U -7 

 04 / 



27-8 



1 o 



Oi O 



ii 



3 



24,000 



1 *fi 



34*9 



27*8 







ii 

 >> 



4 



5 



200^00 





3 : 2 



37-8 



27*7 









6 







4 U 



QQ.O 

 Off L 



27-6 



K«9 



0 £t 



41 4 



»' 



7 



280,000 



40,000 



A .<? 

 4 0 



A A.Q 



4U o 



27-6 







ii 



8 



140,000 



A .C 



4 0 



4U 0 



27 6 







ii 



9 



420,000 



O 0 



OO 0 



27*6 







n 



10 





3-0 



37-4 



27-7 

























ii 



12 





40,000 













>i 



13 



440,000 



1 : 9 



35 : 4 



27-5 







n 



14 



480,000 



80,000 



1-6 



34-9 



27 7 







n 



15 













ii 



16 



240,000 



88,000 



2-5 



36-5 



27-6 







ii 



17 



3-2 



37-8 



27-6 







ii 



18 

















ii 



19 



440,000 



27^000 















20 



*4 ; 5 



40 : 1 



27 : 6 









21 



260,000 



40,000 















22 



4 ; 9 



40 : 8 



27 : 5 







»> 



23 







5-2 



41-4 



27*3 







ii 



24 





660,000 



4-1 



39-4 



27-3 







>» 



25 















ii 



26 



400,000 





3 6 



38-5 



27-2 



4-0 



39-2 





27 





3-6 



38-5 



27*0 







ii 



28 

















