United States Department of the Interior, Douglas McKay, Secretary 

 Fish and Wildlife Service, John L. Farley, Director 



MID- PACIFIC OCEANOGRAPHY PART IX, 

 OPERATION NORPAC 



By 



J. W. McGary, Oceanographer 



E. C. Jones, Fishery Research Biologist 



and 



T. S. Austin, Oceanographer 



Pacific Oceanic Fishery Investigations 



U. S. Fish and Wildlife Service 



Honolulu, T. H. 



Special Scientific Report: Fisheries No. 168 

 WASHINGTON: JANUARY 1956 



