-
LRE
{9 Aug. 1974
c
Preliminary Data
Table la.
Strontium-90 and plutonium in soil from Profile #1,
collected April 1974 on Bikini Island behind the first
house south of the center baseline road.
pci/g, dry*
Pepth
90,
239,240,
238,
0 - 2.5
25-5
5-10
16
22
19
+ 2.1
+ 2.9
+ 1.0
0.44 + 0.02
0.53 + 0.03
0.42 + 0.05
-
10 - 15
15 - 25
16
16
+1.4
+0.7
0.76 + 0.02
1.3 + 0.04
0.001 + 0.0005
-
25 ~ 50
1S
41.4
0.29 + 0.01
-
50 - 75
8.6 + 0.56
0.40 + 0.02
0.002 + 0.001
75 - 100
4.8 + 0.58
0.20 + 0.03
0.015 + 0.007
100 - 115
9.4 + 0.52
0.48 + 0.01
-
115 - 130
0.324 0.02
-
-
*
|
The error terms are one-standard deviation and include errors associated
with the chemical procedures, plus counting errors.