TABLE III B: METALS CONCENTRATIONS IN VEGETATION SAMPLES (CA TO MG)
Ca
Cr
Co
Cu
Fe
Pb
Mg
Sample
ppm
(mg/kg)
Background
B-A-BG-1
2330
1.8
0.10
2.71
111
0.25
680
B-A-BG-2
3500
0.1
0.11
4.29
91
0.15
1070
B-A-BG-3
16900
0.1
1.38
4.77
90
0.13
2570
B-A-BG-4
3350
0.8
0.04
5.12
111
0.14
1540
B-BR-BG1
9240
6.3
0.56
6.18
491
0.44
3410
B-BR-BG1 (DUP)
8180
4.0
0.52
6.70
469
0.54
2730
B-BR-BG2
7910
2.7
0.46
6.37
256
0.27
3010
B-BR-BG2 (DUP)
8610
2.3
0.41
7.24
290
0.37
2800
B-BR-BG3
5210
6.8
1.26
4.46
313
0.34
3960
B-BR-BG3 (DUP)
8230
10.0
1.82
3.62
282
0.21
4190
B-JL-BC-1
5080
9.6
0.49
6.71
731
0.50
1160
B-JL-BC-2
7120
0.9
0.19
4.79
286
0.27
1710
B-BG-JL SIGN
10500
1.6
0.20
5.09
301
0.23
3020
B-BG-X3
6280
0.9
0.10
5.91
116
0.12
2500
B-BG-X3 (DUP)
6490
0.4
0.11
7.67
93
0.08
3100
B-BG-X4
4870
1.2
0.04
3.66
100
0.09
1980
B-E301-BG-A
5570
0.8
0.09
3.50
120
0.11
1300
B-E301-BG-B
30
0.1
0.09
3.12
1
0.15
8
B-E301-BG-C
5220
0.1
0.04
3.45
83
0.06
1160
Average BG
6559
2.7
0.42
5.02
228
0.23
2205
Standard Deviation
3585
3.2
0.51
1.49
183
0.14
1145
(2 x StDev)
7169
6.4
1.03
2.99
365
0.29
2291
Sum (Ave+(2xStDev)
13728
9.0
1.45
8.00
593
0.52
4496
Alpha Range
B-A-1
4590
0.1
0.04
4.60
81
0.23
1620
B-A-1 (DUP)
5600
0.1
0.08
3.66
107
0.12
1920
B-A-2
4170
8.3
0.40
9.44
415
0.29
1760
B-A-SR
14200
2.4
0.72
5.22
392
0.27
2520
B-A-0% A
11100
8.3
0.94
6.14
1640
1.20
3730
B-A-0% B
3850
1.0
0.04
2.81
217
0.19
1650
B-A-20% A
2850
0.7
0.08
2.28
83
0.10
1300
B-A-20% A (DUP)
2810
0.1
0.04
2.53
67
0.09
1240
51
DRDC Valcartier TR 2004-204