900.0
9
yt
F (180)
(90) (90)
-
7
rpyyl
Oo
Ano
rer]
o
5.0 F
0.1
perl
|
r
0.5
(108)
rere |
1.0
too4
—_
Median soil radionuclide activity, pCi/g dry weight
50.0 FAW
tt
OT
Bikinilsland(B6)
—
O 57s
!
5
|_|
10
15
|
20
|
25
sd
jt
30
35
40
45
|
50
|
55
|
60
65
Soil depth, cm
Figure 12.
The median value of !37cs, 90s, 2394240py, and 241Am as a
function of depth in the soil column at Bikini Island.
Mi BoteOF,
JUUU 3 i. é
35
70