TABLE 3 #2
RONGELAP ISLAND:
RADIONUCLIDE SOIL PROFILES*’ (1978)
Average specific activity for dry soil (pCi/g)
Depth
(cm)
|
Cesiun-137
0-5
'
§-10
Plutoniua
~239,-240
an
:
|
Strongius
-90
Anericiuz
~241
15
6.9
3.2
9
1.7
2.0
.78
10-15
5.4
6.7
1.1
41
15-25
2.6
4.5
35
18
25-40
1.8
2.1
.07
98
0-40
5.0
4.6
89
35
Number of
profiles
27
20
18
1.0
17
*/ The 1978 profiles are from Robison et al, 1982, Part 4, Appendix B.
22
5000629
}
;