The FBI’s results for Ag and Sb, ppm
562
±
21
629
±
18
879
±
33
792
±
10
8.5
±
0.2
Q14
561
±
32
614
±
37
858
±
46
783
±
5
8.5
±
0.4
Q4,5
534
±
30
626
±
57
747
±
20
745
±
16
7.9
±
0.9
Q2
676
±
14
773
±
22
1090
±
37
977
±
24
9.2
±
0.1
Q9
705
±
54
813
±
43
1002
±
13
945
±
16
9.4
±
0.3
Q1
Sb Run 4
Sb Run 3
Sb Run 2
Sb Run 1
Ag
Specimen