NVO-269-13 407873 FALLOUT RADIONUCLIDES IN PACIFIC OCEAN TUN? by Fdward E. Held University of Washington Colledge of Fisheries Laboratory of Radiation Ecology Seattle, Washington BEST COPY AVAILABLE May 10, i971 Operated by the University of Washington under Contract No. AT(26-1)-2595 with the U.S. Atomic Encray Commission. pon AncHIve -_