United States Department of the Interior, Fred A. Seaton, Secretary 

 Fish and Wildlife Service, Arnie J. Suomela, Commissioner 

 Bureau of Commercial Fisheries, Donald J. McKernan, Director 



PHYSICAL, CHEMICAL, AND BIOLOGICAL OBSERVATIONS 



IN THE EASTERN TROPICAL PACIFIC OCEAN 



SCOT EXPEDITION, APRIL-JUNE 1958 



By 



Robert W. Holmes and Maurice Blackburn 



University of California 



Scripps Institution of Oceanography 



La Jolla, California 



This work was financed by the Bureau of Commercial 

 Fisheries under Contract No. 14-19-008-9354, with 

 funds made available under the Act of July 1, 1954 (68 

 Stat. 376), commonly known as the Saltonstall-Kennedy 

 Act. 





United States Fish and Wildlife Service 

 Special Scientific Report— Fisheries No. 345 



Washington, D. C. 

 1960 



