20 0.20+0.18 ns na 0.12 +0.02 na nha na na na na na 0.47+0.22 na na 0.68+0.22 0.25+0.22 na na na na na na na 0.3440.18 na 0.32+40.22 0.32+0.14 70Sp QO ed na = not ns = not significant; the net sample count is less than the two-sigma, propagated counting error. analyzed. ns ns ns . 0.16 +0.03 na na na na na na na na na na? 0.18 +0.03 0.07440.014 239s240py b. 0.25+0.08 0.6640.12 ns ns ns 0.48+0.21 ns ns ns ns ns ns ns ns ns b 0.23+0.12 ns ns ns ns 0.09+0.08 247 Any ns 0.5840.55 0.97+0.31 0.73+0.63 0.93+0.33 0.8440, 32 ns 0.6240.25 ns ns 0.6940. 39 ns 0.63+40.59 0.6940.31 23e6y Radionuclide Concentration in ptt/e, dry? The error values for all radionuclides are two-sigma, propagated, counting errors for a Single sample. 2.5-5 0-2.5 0.33+0,05 0. 3440.08 0-2.5 2.5-5 0.17+0.05 0.35+0.06 5-10 2.5-5 0.94+0.08 0-2.5 ns 35-50 ns ns 25-35 75-100 ns 15-25 ns 0.06+0.03 10-15 50-75 0.100.04 0.16+0.05 0.23+0.08 0.86+0.14 0.46+0.08 0.59+0.09 1376 5-10 2.5-5 0-2.5 5-10 2.5-5 0-2.5 Soil Depth (cm) 4 a. Site #3 Site #1 Collection Location TABLE Predominant Radfonuelides in S041 Collected on Worme} Island, Wotje Atoll, September 1976 APPENDIX