- 95 - 



Biological Data 



3 



Phytoplankton: depth (m) of chlorophyll a (mg/m ), 1, 1.9; 5, 2.0; 10, 0.95; 25, 0.56; 50, 0.32; 100, 0.12. 



Water column chlorophyll a: 480 mg/m^. 



Phytoplankton haul taken. 



Zooplankton: N-C N, o to 294 m, 1855-1929 GCT, 56 ml T, 56 ml S; H at m, 1901-1933 GCT, 17 ml T, 12 ml S. 



STATION 148 

 (special) 



June 19, 1958; 0700-0819 GCT; 27°58'N, 115°27'W; 58 fm; wind, 320°, force 4; temp. , 63. 1°F dry, 61. 8°F wet; 

 weather, 02; clouds, missing; sea, 3; swell, 320°, missing; time zone 7. 



Biological Data 



Nekton: H at 20 m, 0710-0810 GCT, 13,000 ml T. 



