Table 4
Hand Grenade Range1
2
Location
Sample
Depth
Number
TNT
4ADNT
HMX
cm
From Reference, m
From Launch, m
3
1
27
7
56.1
26.3
t
4
2
27
7
15
<1
t
t
3
27
7
30
t
t
t
4
27
7
45
t
<1.5
t
5
27
8
2.9
2.1
t
6
27
8
15
<1
<1.5
t
7
27
8
30
<1
<1.5
<25
8
27
8
45
<1
<1.5
<25
9
33
1
52.0
4.1
36.9
10
33
1
15
3.4
1.9
t
11
33
1
30
<1
<1.5
<25
12
33
1
45
2.7
<1.5
<25
13
32
10
1.5
4.1
t
14
32
10
15
<1
<1.5
<25
15
32
10
30
<1
<1.5
<25
16
2
10
45
<1
<1.5
<25
5
17
W
35
10
50.2
43.6
t
18
Wheel
35
9.7
12.8
t
19
Wheel
35
5.9
9.4
t
20
Wheel
35
20.4
17.3
t
21
Wheel
35
6.7
8.2
t
22
Wheel
35
3.9
6.9
t
23
Wheel
35
27.0
12.4
t
24
W
35
15
<1
<1.5
<25
25
W
35
30
<1
<1.5
<25
26
W
35
45
11.2
17.9
t
27
32
12
2.5
2.1
<25
28
32
12
15
<1
<1.5
<25
29
32
12
30
<1
<1.5
<25
30
32
12
45
<d
<1.5
<25
31
30
15
8.2
11.7
t
32
30
15
15
<1
<1.5
t
33
30
15
30
<1
<1.5
<25
34
30
15
45
<1
<1.5
<25
35
35
1
42.8
5.3
66.6
36
35
2
t
<1.5
<25
37
35
3
19.9
8.3
t
38
35
4
29.9
10.6
27.4
39
35
5
93.9
48.8
56.4
40
35
6
28.7
20.2
30.
41
35
7
9.3
9.2
t
42
35
8
7.2
10.1
t
43
35
9
70.6
11.6
t
44
35
11
6.8
7.3
56.9
45
35
12
6.8
10.6
80.4
46
35
13
8.5
9.0
t
47
35
14
13.8
14.5
t
48
35
15
134
47.5
t
1
Values are for surface soils except where noted. The following undetected analytes were excluded
from the table: nitrobenzene, o-nitrotoluene, m-nitrotoluene, p-nitrotoluene, nitroglycerin, 1,3-
dinitrobenzene, 2,6-dinitrotoluene, 2,4-dinitrotoluene, 1,3,5-trinitrobenzene, PETN, 3,5-dinitroaniline,
tetryl.
2
Locations give distances from reference wall followed by distance from launch in meters. Depth in
cm is also given for samples not taken from the surface.
3
Values are trace below the mean detection limit.
4
Less than detection limits.
5
W = west.
28
Chapter 2 Characterization of Explosives Contamination at Military Firing Ranges
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