1000-
—f
500-
T
Mean+| Standard Deviation
150]
100
|
=“
904
,
Bikini
Rongelap
$
Rongerik
s
$
Allinginae
e
o.
Utirik
Ro.
K wajolein
ATOLL
Figure 7.
Mean concentration (+1 S.D.) of 137 ¢. and 99, in Pandanus
leaves from six atolls -in the Marshall Islands.
é
ec
Radionuclide
Concentration in
pCi/g, dry
2004
137 90
Cs Sr