-14Tabie 4. Summary of the levels of radioisotopes in five selected Samples I Clam kidney Belle Is.,, II Fish liver homogenate Eniwetok Atoll Isotope Unknown anions Rut6_ppl06 ar?> NbI9 yt How Is., 9-22-56 Bikini Atoll 9-22-56 d/m % d/m % ~-- --- — eae III Bonito live: Fox Is., Bikini Atol: 9-23-56 : d/m $ 4,980 1.l --- _-- 13,000 0.7 --- _-- 2,710 0.2 --- --- ee _-- _ _ _ -_ 46,400 sotFeRaey 2.6 100 --- _- gr89 5p90 a __. — _-- __- — cs i37 ___ __. ___ __. __ _— Mn? Fe>> 38,500 2.2 1,300,000 73.5 * 8,600 6.4 8,200 1.8 20,600 15.2 250,000 55.5 _-- 488 0.1 . Peo? 2,680 0.2 _-- Co?! C028 170,000 162,000 9.6 11,000 8.2 12,900 2.9 090° ane? 32,200 1.8 _-_-- 9,800 78,700 7.2 58.1 13, 400 156,000 3.0 34.7 9.2 4,800 3.5 * Based on the ratio of Pe? to Fe? observed in other organisms collected at the same time 4,130 0.9