FISHERY BULLETIN: VOL. 70. NO. 3 



«y 



35' 



30° 



25' 



20* 



I I 



I I I I 



20° 



125° 



120° 



115° 



110° 



Figure 2. — The selected stations of the CalCOFI grid (see Tables 2 and 3) and the 

 regional boundaries defined for this paper. Columns of stations are indicated .30, 

 .40 . . . .90, and rows of lines are indicated 60, 70, . . . 130. The first two letters of each 

 three-letter group stand for coastal bands, i.e., central California (CC), Southern Cal- 

 ifornia (SC), Baja California (BC), South Baja (SB) while the last letter of the 

 three stands for offshore zones roughly parallel to the coast, inshore (0-80 miles from 

 the coast, "I", offshore (80-160 miles from the coast, "0"), and seaward (160-280 

 miles from the coast, "S"), so that the three letters SCI stand for the southern Cal- 

 ifornia inshore region. 



854 



