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

 Fish and Wildlife Service, Arnle J. Suomela, Commissioner 



FURTHER STUDIES ON GREEN OR OFFCOLOR CONDITION 

 IN PRECOOKED YELLOWFIN TUNA 



By 



John J. Naughton, Michael M. Frodyma, and Harry Zeitlin 

 Chemistry Department, University of Hawaii 



Special Scientific Report--Fisheries No. 247 

 WASHINGTON: November 1957 



