1100 



1000'- 



900 



SAN PEDRO 



1950-51 



800 



CO 



z 



O 700 



^ 600 



z 



-r 500 



CO 



400 



o 



CO 



£^ 300 



CO 



:5 



200 



100 



Y. C. 



tv-v-a hit 



48 47 46 45 44 



AGE 1 2 3 4 5 6 



Figure 27.- -Catch in millions of fish, by age and year class, for San Pedro for the season 



1950-51. 



29 



