374
22
20
51
32
156
1.7
Tire 1
Tire 2
22
102
26
29
16
17
152
115
50
12
518
193
4.6
12
3.1
8.6
4.2
18
47
42
4.8
8.0
30
16
4.3
1.9
62
106
15
1.8
2.4
Wheel
8.3
4.3
15
79
39
Sampler
24
20
5.2
11
25
4.3
4.3
20
Legend
15
Surface
15 cm
30 cm
45 cm
10
Samples Collected
5m
RDX (g/kg)
Fort Richardson, AK
Hand Grenade Range
15
10
5m
Pit
Pit
Figure 12. Fort Richardson hand grenade range distribution of RDX
29