Appendix Table 33 Some Radionuclides in Soil Collected on Enedrtk Isiand, Bikini Atoll, December 1974 Sample Depth(cm) Radionuclide concentration in pCi/g, dry? 6005 102Mp,, 1256, 137,, 155, 24), 2.8 +0.3 4.2 +0.2 9.9 +0.2 4.2 +0.4 3) +4 11 +6.4 5.1+1.6 Profile #15 39 +0..3 2392405 90... 19 +1.6 0-2.5 5.4 +0.2 2.5-5 0.6840.06 4.0 +0.1 0.29+0.11 0.71+0.06 0.9140.13 0.7240.15 5-10 0,39+0.06 1.0 +0.1 ns? 0.6740.07 0.424+0.09 0. 3240.08 3.1 +0.4 2.640.3 10-15 0.17+0.04 0.23+0.03 ns 0.47+0.05 0. 32+0.10 0.25+0.11 1.6 +0.3 1.340.3 15-25 ns ns ns 0.07+0.05 ns 0.5440.12 1.5+0.4 25-50 0.14+0.04 0.07+0.03 ns 0.04+0.03 ns ns 0.3740. 06 1.0+0.2 0.25+0.05 0.0840. 03 ns 1.7 +0.1 6.6 +0.2 0.18+40.07 ns Site #1 0-2.5 1.2 +0.1 0.634+0.08 1643.8 5. 140.6 6.4 +0.2 0.9040. 23 25t2.8 107 +10 3.9 +0.3 1842 .6 29 +2.6 Site #2 0-2.5 0.71+0.19 19 =+0.3 2.7 +0.2 13 +0.2 0-2.5 3.9 +0.1 18 =40.2 12 =©+0.2 a. The error values for all radionuclide listed except 90sr and Pu are two-sigma, propagated, counting errors for a single sample. The error value for 99 Sr and Pu is the two-sigma counting error for a single sample plus an analytical error. b. ns = not significant; the net sample count is less than the two-sigma, propagated, counting error. 59 Site #4