TABLE Summary of Gross Beta and Gamma Activity in Birds and Eggs Island Sample No. of Samples Average Weight (gy Radioactivity Beta (d/m/sample x 10°4)(d/m/kgx 10-4) (d/m/sample x 10-4) (d/m/kg x 1074) Rongelap Atoll Ron gelap Gejen Tern Egg shell 1 6 NDA 0 0.62 10.3 Egg, soft tissue 1 33 0.26 1.9 0.11 3.3 1 92 0,93 10,1 0.32 3.5 1 101 0.38 3.8 0 0.019 0,14 NDA 0 NDA 7.8 5.9 19 0 6.7 Tern o f Kabelle Ailingnse Sifo Viscera Muscle 1 Tibia 1 NDA 3.3 4.9 1.7 0.43 14,7 36.7 NDA 0 NDA 0.26 1.9 0.11 1.9 21.0 0.9 9.8 NDA 0 145 16.9 0.9 5.3 22.8 1,1 0.1 0.07 NDA 0.15 Term Muscle 7 1 116 11,7 0.38 0.057 7 Tibla q Egg, soft rissue 1 33 2 92 Tern Muscle Tibia Viscera 1 2 2 2 Counted in April-May 1956 0,31 6 19.7 223 0 12 7.7 30 26 1.3 1 1 1 2 2 Viscera 0.25 1.7 0.13 027 0.13 03 Tern Muscle Tibia Egg shell Egg, soft tissue Egg shell Rongerik Atoll Eniwetak 141 0.025 0.08 NDA 0,04 NDA 0.05 0 2.3 0 0.14 0.06 0,03 0.09 0 10 3.3 1.9