FISHERY BULLETIN: VOL. 70, NO. 2 



Fishing Area 



Age 2 



Age 3 



Age 4 



Age 5 



All Ages 



Alaska 

 BritishColumbia 

 Washington 

 Oregon 

 Californio 



NS 

 NS 



NS 



u 



50 



50 50 



PERCENT 



50 



50 



Figure 5. — Calculated total recoveries (in percent) of special marked Spring 

 Creek hatchery fall chinook salmon, by age, in different fishing areas, 1961-64 

 brood years (Columbia River recoveries are shown as the shaded portion of 

 the Oregon recoveries). NS = no sample; * == less than 1 percent. 



Alaska 

 BritishColumbia 

 Washington 

 Oregon 

 California 



Alaska 

 BritishColumbia 

 Washington 

 Oregon 

 California 



NS 



NS 



50 



r 



100 



50 



PERCENT 



50 



50 



50 



Figure 6. — Calculated total recoveries (in percent) of special marked Kalama 

 hatchery fall chinook salmon, by age, in different fishing areas, 1961-64 brood 

 years (Columbia River recoveries are shown as the shaded portion of the 

 Oregon recoveries). NS = no sample; * = less than 1 percent. 



436 



