FRENCH and BAKKALA: NEW MODEL OF OCEAN MIGRATIONS 



Figure 3. — Tagging locations (2° x 5° areas) for immature sockeye salmon recovered in western Alaska, other North American areas, 

 and Asia, 1956-69. The proportion of returns to these major land areas from each 2° x 5° area of the ocean are shown diagrammatically 

 by having each 2° x 5° rectangle represent 100% . Small percentage returns could not be accurately illustrated, and in some instances 

 percentages are exaggerated to show presence. 



I60°E 



170° 



leo" 



ITO'W 



160° 



150° 



140° 



60* N 



60°N 



Figure 4.— Distribution of age .1 sockeye salmon in February and March 1962-70, with the exception of 1964, 1966, and 1968. 



593 



