GERM Reservoir Database
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GERM Database Search Results
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===========
Reservoir
Z
Element
Value
Median
SD
Low
High
N
Unit
Reference
===========
Default
Units ...
=======
ppm
ppb
ppt
wt%
wt%ox
=======
Default
Reservoir
Z
Element
Value
Median
SD
Low
High
N
Unit
Info
Reference
Source(s)
Chert
143Nd/144Nd
0.51235
4
Plank & Langmuir 1998
Chert
206Pb/204Pb
18.845
4
Plank & Langmuir 1998
Chert
207Pb/204Pb
15.683
4
Plank & Langmuir 1998
Chert
208Pb/204Pb
38.955
4
Plank & Langmuir 1998
Chert
87Sr/86Sr
0.71055
4
Plank & Langmuir 1998
Chert
13
Al
2.28
4
wt%ox
Plank & Langmuir 1998
Chert
56
Ba
215
4
ppm
Plank & Langmuir 1998
Chert
6
C
0
4
wt%ox
Plank & Langmuir 1998
Chert
20
Ca
0.36
4
wt%ox
Plank & Langmuir 1998
Chert
58
Ce
16.41
4
ppm
Plank & Langmuir 1998
Chert
27
Co
6
4
ppm
Plank & Langmuir 1998
Chert
24
Cr
10.8
4
ppm
Plank & Langmuir 1998
Chert
55
Cs
1.14
4
ppm
Plank & Langmuir 1998
Chert
29
Cu
65.7
4
ppm
Plank & Langmuir 1998
Chert
66
Dy
3.35
4
ppm
Plank & Langmuir 1998
Chert
68
Er
1.98
4
ppm
Plank & Langmuir 1998
Chert
63
Eu
0.88
4
ppm
Plank & Langmuir 1998
Chert
26
Fe
1.33
4
wt%ox
Plank & Langmuir 1998
Chert
64
Gd
3.37
4
ppm
Plank & Langmuir 1998
Chert
1
H
4.97
4
wt%ox
Plank & Langmuir 1998
Chert
72
Hf
0.59
4
ppm
Plank & Langmuir 1998
Chert
19
K
0.55
4
wt%ox
Plank & Langmuir 1998
Chert
57
La
17.81
4
ppm
Plank & Langmuir 1998
Chert
71
Lu
0.24
4
ppm
Plank & Langmuir 1998
Chert
12
Mg
0.7
4
wt%ox
Plank & Langmuir 1998
Chert
25
Mn
0.31
4
wt%ox
Plank & Langmuir 1998
Chert
11
Na
0.49
4
wt%ox
Plank & Langmuir 1998
Chert
41
Nb
3.02
4
ppm
Plank & Langmuir 1998
Chert
60
Nd
17.23
4
ppm
Plank & Langmuir 1998
Chert
28
Ni
27.8
4
ppm
Plank & Langmuir 1998
Chert
15
P
0.201
4
wt%ox
Plank & Langmuir 1998
Chert
82
Pb
3.8
4
ppm
Plank & Langmuir 1998
Chert
37
Rb
19.4
4
ppm
Plank & Langmuir 1998
Chert
21
Sc
2.7
4
ppm
Plank & Langmuir 1998
Chert
14
Si
88.68
4
wt%ox
Plank & Langmuir 1998
Chert
62
Sm
3.84
4
ppm
Plank & Langmuir 1998
Chert
38
Sr
35
4
ppm
Plank & Langmuir 1998
Chert
73
Ta
0.182
4
ppm
Plank & Langmuir 1998
Chert
90
Th
1.83
4
ppm
Plank & Langmuir 1998
Chert
22
Ti
0.123
4
wt%ox
Plank & Langmuir 1998
Chert
92
U
1.486
4
ppm
Plank & Langmuir 1998
Chert
23
V
25
4
ppm
Plank & Langmuir 1998
Chert
39
Y
26.9
4
ppm
Plank & Langmuir 1998
Chert
70
Yb
1.76
4
ppm
Plank & Langmuir 1998
Chert
30
Zn
83.6
4
ppm
Plank & Langmuir 1998
Chert
40
Zr
37.6
4
ppm
Plank & Langmuir 1998