Appendix Table 11
Predominant Radionuclides in Surface Soil Collected on the Northeast Transect of Eniwetak Island,
Rongerik Atoll, December 1974
Radionuclide concentration in pCi/g, dry*
Collection Site
6069
125c,
ns?
ns
1376,
ns
aut
#1
(5 m from lagoon beach)
#2
(100 m from lagoon beach)
1.6+0.1
ns
57
£0..8
5.4 +0.4
6.6 +0.4
#3
(200 m from lagoon beach)
2.2+0.3
1.1 +0.7
18
+0.7
7.5 +0.8
8.5 +0.8
#4
(300 m from lagoon beach)
0.3+0.1
0.144+0.10
1.9 +0.1
0.86+0.11
0.95+0.09
#5
(5 m from ocean beach)
0.1+0.05
0.56+0.06
0. 32+0.08
0.22+0.06
ns
0.06+0.03
Woe,
ns
The error values are two-sigma, propagated, counting errors for a single sample.
ns = not significant; the net sample count is less than the two-sigma, propagated counting error.
ov
b.