Summary of Gross Beta and Gamma Activity in Rongelap Island Animals (NRDL ) Radioactivity Sample’ Rooster No. of Average Samples 1 Skele'on Weight (8) ~= 1050 Gastrointestinal Tract Liver Rats x 10-4) 52 93 x 1074) 101 181 6.9 1.6 8.7 192 2.4 12.5 9.4 49.0 32 “0.2 8.7 0.4 11.4 0.8 4.3 60.5 4 x 10°74) 4.9 Total Activity ~ x 10°4) Gamma (d/m/sample (d/m/kg 5.1 185 _ Respiratory Tract (d/m/sample (d/m/kg 2250 560 Musc je Beta 6.6 139.3 62.9 Skeleton 4,1 0.73 179 Head 5.4 0.15 36 0.1 18 0.03 0,32 - 7.5 32,0 0,04 0.27 10,2 27 0.08 0,03 21,7 62.0 0,06 0,02 15.6 36.0 Muscle Garcrarntestmmal Tract Liver Respiratoty Tract TotalAvtivity Februar: 5002142 1956 39: 10 3.6 0.5 1.34 0.15 0.64 35.5