239-240
Table 5.
Pu Concentrations (nCi/g) in "Ball-Mill" and "Less Than 100-Mesh" Soil Fractions for Surface Soil Samples From the
Tonopah Test Range; Inter-Intralaboratory Samples
t
OFT
Site
Stake
No.
Stratum
Library
No.
Less Than 100-Mesh
Percent
Count ing
239-2405,
Error
Mean (A)
+F
ottt
Library
No.
Ball-Mill Fraction
Percent
Counting
239-2405,
Error
Mean (B)
(ttt
L11655
0.337
0.471
0.43
1.0
0.219
0.50
0.42
DT
1
1
L11727
0.482
2.1
0.482
DT
1
2
L11728
0.136
0.0468
5.9
3.8
0.0914
0.69
111658
59
DT
14
3
L11729
0.0264
0.0189
4.3
3.9
0.0226
0.23
111661
62
0.00812
0.00567
5
4
0.00843
0.35
2.7
csi
2
1
111730
0.0117
4.4
0.0117
L11664
0.00334
11
0.00983
0.97
1.2
csl
1
2
L11731
1.05
1.8
0.991
0.084
L11667
66
0.0208
4
0.18
0.92
3
L11732
4.55
2.20
7.1
3.4
3.38
0.49
L11670
2
2
0.900
1
0.754
0.867
2
csl
68
69
1.73
0.041
2.0
2
1
L11733
0.0129
5.5
0.0129
1.65
1.79
2
C82
71
72
8
6
0.0162
0.52
0.80
C82
2
2
L11734
0.536
2.4
0.536
0.718
0.10
0.75
cs3
24
1
L11735
0.282
2.1
0.282
0.331
0.12
0.85
cs3
35
1
L11736
0.0323
10.8
0.0149
0.39
2.2
,
0.932
1.7
0.0323
56
57
60
63
65
L11673
74
0.702
0.373
0.322
0.232
0.103
0.0115
0.00535
1.08
1.74
0.0106
0.0121
75
111676
7?
78
L11679
0.0259
0.800
0.656
0.698
0.315
81
1.11682
83
84
0.375
0.0216
0.0111
0.0120
80
0.304
2
A/B
2
2
9
3
3
3
5
2
3
5
3
2
2
3
2
2
3
2
3