Table 1. RESULTS OF SOIL SAMPLE/IMP RATIOS
Island
No. of
No. of
Locations Composites
Min.
Max.
Ratio*
Avg.
Standard
Deviation
Alice
4
8
1.02
2.5]
1.39
0.51
Belle
5
10
0.18
1.78
1.17
0.47
Clara
4
8
0.41
1.84
1.28
0.46
Daisy
4
8
0.33
1.34
0.93
0.40
Irene
10
20
0.61
2.78
1.45
0.63
Janet ©
29
58
0.27
1.91
1.09
0.40
Kate
5
10
0.59
1.58
0.98
0.32
Lucy
5
10
0.31
2.93
1.67
0.78
Mary
5
10
0.64
1.91
1.20
0.46
Nancy
5
10
0.65
2.75
1.43
0.71
Olive
4
8
0.60
1.97
1.24
0.39
Pear]
10
20
0.40
1.84
1.10
0.39
0.94
0.36
1.41
0.95
1.21
0.46
.
|
Ruby**
3.
6
0.57
1.63
Sally **
3
6
0.50
3.08
‘Tilda
6
12
0.55
2.14
Vera
4
8
1.05
2.39
1.48
0.42
Witma**
3
6
0.84
3.21
1.88
0.79
*
Includes detector and brush corrections
** Used only data points: greater than 1 pCi/g
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