eee | Coroners AN ET x o - eS . " S&F %, be \ \ t CA J 4 \ « 1 —_——O 0.0! - P R 1 - 7 \ r 200 RONGELAP ft, ”” RONGELAP LAGOON FISH i it DAYS _ { { 1000 AFTER | R cher 300 MARCH |, dren q | i 1000 (954 Fig. 2. Decline over a period 1 to 4 years after the March 1, 1954 detonation at Bikini Atoll, of the gross beta radioactivity as measured in methane flow counters using samples of tissues of lagoon and Rongelap Island reef fishes collected at the indicated times at Rongelap Atoll. Dashed lines indicate lack of observations immediately following the Redwing series (R). f ee er na ‘ ee DO ARCHIVES ..