LRE
28 June 1974
Preliminary Data
Table 1.
Gamma-emitting radionuclides in soil profile #1
collected in April 1974 on Bikini Island behind
the first house south of the center baseline
road.
pCi/g, dry
"
ee
6046
13765
15554
241m
0-2.5
0.27 + .05*
27.00 + .4
0.32 + .08
0.39 = .23
2.5-5.0
0.35 + .05
37.00 = .5
0.42 £ .08
0.92 + .23
5-10
0.37 = .05
40.00 + .5
0.48 + .08
0.77 £ .23
10-15
0.30 = .05
40.00 + .5
0.46 + .07
0.73 = .14
15-25
0.45 + .06
38.00 + .4
0.64 + .08
1.2
25-50
0.26 = .04
13.00 + .3
0.32 £ .05
0.55 + .1l
50-75
0.04 + .03
0.12 + .04
75~100
0.10 + .04
7.0
100-115
0.13 + .03
115-130
0.09 + .04
NS
2 ,23
NS
+ ,2
0.23 + .08
11.00 + .3
0.16 + .06
0.22 + .09
0.16 + .06
0.33 + .16
9.7
=f .2
NS
* The error terms are the two-sigma, propagated counting errors
for single samples.