Site data
38.9869N 77.5713W
Oak-hickory forest
Corticololous lichens in plot 2004 (abundance)
Flavoparmelia
caperata (3)
Myelochroa aurulenta (3)
Parmotrema hypotropum (2)
Physcia
millegrana (3)
Punctelia
rudecta (4)
Punctelia subrudecta (3)
Element data (mean µg/g ± SD)
2004
|
2009
|
|
Cd
0.67 ± 0.10
Cu
37.96 ± 1.05
Cr
2.20 ± 0.78
Pb
17.86 ± 0.69
Ni
2.24 ± 0.40
Zn
41.47 ± 2.00
S
1631.8 ± 152.5
Hg
0.15 ± 0.01
|
Cd
< 0.50
Cu
16.94 ± 3.54
Cr
2.43 ± 0.10
Pb
15.84 ± 3.48
Ni
2.78 ± 0.05
Zn
54.71 ± 1.95
S
1696.6 ± 24.18
Hg
—
|
|
