Table k. — Age-group breakdown as deteimined from otolith study, 



Okanogaui blueback, 1957' 



Table 5.— Sex ratio euid spawning success of Okanogan blueback, 



1957. 



1/ SPO - spawned out - over 751^ Spent. 

 USP - unspawned - less than 25'3i Spent. 

 PSP - partially spawned - 25 to 75?i Spent. 



