Gamma-Emitting Radionuclides in Coconut Crabs Collected at Bikini Atoil, June 1969 Average Values _pci/g 60c9 Island Tissue No. of Samples 137¢g Avg. Range Avg. Range Bikini Muscle “Liver"** Skeleton 6 6 6 2.7 14 nd* 1.1-3.5 5 .2-23 nd-.34 759 305 134 429-933 122-470 86-209 Eneu Muscle "Liver" Skeleton 13 13 13 -59 2.6 .06 nd-1.3 -76-4.8 nd-.18 70 29 9.9 32-240 11-95 3 .9~30 47-1.1 89 32-123 Oroken * **k Muscle "Liver" Skeleton 5 70 5 5 3.5 .09 A single significant value was 0.34 + 0.27 Hepatopancreas 30 2.0-6.4 nd-.16 74 24 39-118 17-28 en Table 8