Table 15. --Abundance of plankton per dubic meter in Lake Superior, 

 May-October, 1953 ( Cisco ) (cont'd) 



7- 4 09:55 



7- 5 

 9- 7 



11:34 

 10:56 



7-11 

 7-11 



11:50 

 12:27 





 28 



.430 124.6 58,4 66.2 



7- 4 14:33 .184 66.3 37.8 28.6 



7- 5 09:32 .232 100.7 43.4 57.3 



.287 

 3,089 



114.7 

 219.1 



50.6 

 126.4 



64.1 

 92.7 



7- 6 12:24 .248 67.9 49.7 18.2 



7- 8 15:50 2.332 438.3 242.5 95.9 



7- 9 13:25 .979 170.8 74.7 96.1 



7-10 10:14 2.601 559.3 351.2 208.1 



.984 

 .561 



115.2 

 171.1 



61.8 

 106,6 



53.4 

 64.5 



7-11 14:16 1.212 208.5 92.1 116.3 



145 



