125° 



120° 



115° 110° 



I 1 1 I 



t I 



n I r 



CRUISE 7803 



40° 



35° 



DAVID STARR JORDAN 



30° 



25° 



20° 



ALEJANDRO DE HUMBOLDT 



40° 



J I I 



J I I I 



J I I L 



30" 



20" 



25° 



'20° 



115° 



.10° 



Figure 4. Station pattern for CalCOFI Cruise 7803 

 in Figure 2 . 



Symbols as 



21 



