CALCOFI CRUISE 6901 



€ - 30 JANUARY 1969 



10 METER NITRATE -N 



CONTOUR INTERVAL 2/ig -ot/liter 

 (O.i/ig-at/liter contour dashed) 



J I I ' 



J I ' I 



Figure 14. Nitrate nitrogen concentration, at 10 meters, for the southern California 

 Current region — winter. (DupHcated from CALCOFI Atlas, Ref. 32) 



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