Table 4.
Estimated Average Concentrations of Total Uranium for
Vegetation in Aged Fallout Areas
Activity
strata
n
Mean + S.E.
Minimum
(ug/e2 dry)*
concentration
.Maxinum
concentration
NTS Area 5--GMX (1954-1955)
5
1
2
3
4
Total
3
2
1
1
_3
10
-13
.18
15
.37
-56
+ .029
+ .063
.097
-1l
19
24
38
.50
+ .070
~45
69
21
.046 + .0066
-12 + .020
-14 + .027
015
021
074
. 084
-32
225
.50
75
47
-15
-20
.25
+ .050
+ .035
+ .034
024
. 082
. 087
.27
.32
39
.68
42
40
-18
-29
-23
99
+ .032
+ .097
+ .094
059
-13
. 026
28
. 66
75
.50
74
-l
16 + .021
-072 + .029
-ll + .041
.11
-13
O15
0079
22
-11
.22
25
.69
.83
.18
+ .038
.13
.26
36
-10
+ .012
014
.24
-60
NTS Area 11, Site A (1956)°
1
2
3
Total
12
20
_6
38
NTS Area 11, Site B (1956)
2
3
4
Total
4
6
9
19
NTS Area 11, Site C (1956)
2
3
4
5
Total
8.
5
7
i
1
NTS Area 11, Site D (1956)
2
3
4
5
Total
4
3
5
1
13
NTS Area 11, CD Overlap (1956)
6
3
NTS Area 11, ABCD (1956)
1
29
44