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)
Depleted D-MORB basalts
13
Al
3.98
wt%
Workman & Hart 2005
Depleted D-MORB basalts
20
Ca
3.17
wt%
Workman & Hart 2005
Depleted D-MORB basalts
CaO/Al2O3
0.8
Workman & Hart 2005
Depleted D-MORB basalts
24
Cr
0.57
wt%
Workman & Hart 2005
Depleted D-MORB basalts
26
Fe
8.18
wt%
Workman & Hart 2005
Depleted D-MORB basalts
19
K
0.006
wt%
Workman & Hart 2005
Depleted D-MORB basalts
12
Mg
89.4
Workman & Hart 2005
Depleted D-MORB basalts
12
Mg
38.73
wt%
Workman & Hart 2005
Depleted D-MORB basalts
25
Mn
0.13
wt%
Workman & Hart 2005
Depleted D-MORB basalts
11
Na
0.13
wt%
Workman & Hart 2005
Depleted D-MORB basalts
11
Na
0.28
wt%
Workman & Hart 2005
Depleted D-MORB basalts
28
Ni
0.24
wt%
Workman & Hart 2005
Depleted D-MORB basalts
15
P
0.019
wt%
Workman & Hart 2005
Depleted D-MORB basalts
14
Si
44.71
wt%
Workman & Hart 2005
Depleted D-MORB basalts
22
Ti
0.13
wt%
Workman & Hart 2005
Depleted Mantle
56
Ba
0.563
0.256
0.896
ppm
Workman & Hart 2005
Depleted Mantle
58
Ce
0.55
0.451
0.639
ppm
Workman & Hart 2005
Depleted Mantle
66
Dy
0.505
0.48
0.525
ppm
Workman & Hart 2005
Depleted Mantle
68
Er
0.348
0.334
0.359
ppm
Workman & Hart 2005
Depleted Mantle
63
Eu
0.096
0.088
0.102
ppm
Workman & Hart 2005
Depleted Mantle
64
Gd
0.358
0.332
0.379
ppm
Workman & Hart 2005
Depleted Mantle
72
Hf
0.157
0.142
0.17
ppm
Workman & Hart 2005
Depleted Mantle
67
Ho
0.115
0.11
0.119
ppm
Workman & Hart 2005
Depleted Mantle
57
La
0.192
0.157
0.222
ppm
Workman & Hart 2005
Depleted Mantle
71
Lu
0.058
0.056
0.059
ppm
Workman & Hart 2005
Depleted Mantle
41
Nb
0.1485
0.1277
0.1671
ppm
Workman & Hart 2005
Depleted Mantle
60
Nd
0.581
0.507
0.644
ppm
Workman & Hart 2005
Depleted Mantle
82
Pb
0.018
0.015
0.021
ppm
Workman & Hart 2005
Depleted Mantle
59
Pr
0.107
0.091
0.12
ppm
Workman & Hart 2005
Depleted Mantle
37
Rb
0.05
0.023
0.079
ppm
Workman & Hart 2005
Depleted Mantle
62
Sm
0.239
0.217
0.256
ppm
Workman & Hart 2005
Depleted Mantle
38
Sr
7.664
6.462
8.709
ppm
Workman & Hart 2005
Depleted Mantle
73
Ta
0.0096
0.0082
0.0108
ppm
Workman & Hart 2005
Depleted Mantle
65
Tb
0.07
0.065
0.073
ppm
Workman & Hart 2005
Depleted Mantle
90
Th
0.0079
0.0068
0.0089
ppm
Workman & Hart 2005
Depleted Mantle
22
Ti
716.3
666.5
756.1
ppm
Workman & Hart 2005
Depleted Mantle
92
U
0.0032
0.0027
0.0036
ppm
Workman & Hart 2005
Depleted Mantle
39
Y
3.328
3.179
3.445
ppm
Workman & Hart 2005
Depleted Mantle
70
Yb
0.365
0.353
0.374
ppm
Workman & Hart 2005
Depleted Mantle
40
Zr
5.082
4.465
5.601
ppm
Workman & Hart 2005
Depleted MORB Mantle
143Nd/144Nd
0.51313
Workman & Hart 2005
Su & Langmuir 2003
Depleted MORB Mantle
176Hf/177Hf
0.28326
Workman & Hart 2005
Nowell et al. 1998
Chauvel & Blichert-Toft 2001
Andres et al. 2002
Depleted MORB Mantle
206Pb/204Pb
18.275
Workman & Hart 2005
Su & Langmuir 2003
Depleted MORB Mantle
207Pb/204Pb
15.486
Workman & Hart 2005
Su & Langmuir 2003
Depleted MORB Mantle
87Sr/86Sr
0.70263
Workman & Hart 2005
Su & Langmuir 2003
Depleted MORB Mantle
Lu/Hf
0.369
Workman & Hart 2005
Depleted MORB Mantle
Rb/Sr
0.0065
Workman & Hart 2005
Depleted MORB Mantle
Sm/Nd
0.411
Workman & Hart 2005
Depleted MORB Mantle
Th/U
2.5
Workman & Hart 2005
Lundstrom et al. 1999
Sims et al. 2002
Sims et al. 2003
Depleted MORB Mantle
U/Pb
0.172
Workman & Hart 2005
Depleted MORB Mantle Clinopyroxene
13
Al
7.87
wt%
Workman & Hart 2005
Depleted MORB Mantle Clinopyroxene
20
Ca
19.52
wt%
Workman & Hart 2005
Depleted MORB Mantle Clinopyroxene
CaO/Al2O3
2.48
Workman & Hart 2005
Depleted MORB Mantle Clinopyroxene
24
Cr
1.2
wt%
Workman & Hart 2005
Depleted MORB Mantle Clinopyroxene
26
Fe
2.94
wt%
Workman & Hart 2005
Depleted MORB Mantle Clinopyroxene
12
Mg
16.19
wt%
Workman & Hart 2005
Depleted MORB Mantle Clinopyroxene
12
Mg
90.8
Workman & Hart 2005
Depleted MORB Mantle Clinopyroxene
25
Mn
0.09
wt%
Workman & Hart 2005
Depleted MORB Mantle Clinopyroxene
11
Na
0.89
wt%
Workman & Hart 2005
Depleted MORB Mantle Clinopyroxene
28
Ni
0.06
wt%
Workman & Hart 2005
Depleted MORB Mantle Clinopyroxene
14
Si
50.61
wt%
Workman & Hart 2005
Depleted MORB Mantle Clinopyroxene
22
Ti
0.63
wt%
Workman & Hart 2005
Depleted MORB Mantle Olivine
20
Ca
0.05
wt%
Workman & Hart 2005
Depleted MORB Mantle Olivine
26
Fe
10.16
wt%
Workman & Hart 2005
Depleted MORB Mantle Olivine
12
Mg
48.59
wt%
Workman & Hart 2005
Depleted MORB Mantle Olivine
12
Mg
89.5
Workman & Hart 2005
Depleted MORB Mantle Olivine
25
Mn
0.14
wt%
Workman & Hart 2005
Depleted MORB Mantle Olivine
28
Ni
0.36
wt%
Workman & Hart 2005
Depleted MORB Mantle Olivine
14
Si
40.7
wt%
Workman & Hart 2005
Depleted MORB Mantle Orthopyroxene
13
Al
6.46
wt%
Workman & Hart 2005
Depleted MORB Mantle Orthopyroxene
20
Ca
2.18
wt%
Workman & Hart 2005
Depleted MORB Mantle Orthopyroxene
CaO/Al2O3
0.34
Workman & Hart 2005
Depleted MORB Mantle Orthopyroxene
24
Cr
0.76
wt%
Workman & Hart 2005
Depleted MORB Mantle Orthopyroxene
26
Fe
6.27
wt%
Workman & Hart 2005
Depleted MORB Mantle Orthopyroxene
12
Mg
30.55
wt%
Workman & Hart 2005
Depleted MORB Mantle Orthopyroxene
12
Mg
89.7
Workman & Hart 2005
Depleted MORB Mantle Orthopyroxene
25
Mn
0.12
wt%
Workman & Hart 2005
Depleted MORB Mantle Orthopyroxene
11
Na
0.05
wt%
Workman & Hart 2005
Depleted MORB Mantle Orthopyroxene
28
Ni
0.09
wt%
Workman & Hart 2005
Depleted MORB Mantle Orthopyroxene
14
Si
53.36
wt%
Workman & Hart 2005
Depleted MORB Mantle Orthopyroxene
22
Ti
0.16
wt%
Workman & Hart 2005
Depleted MORB Mantle Spinel
13
Al
57.54
wt%
Workman & Hart 2005
Depleted MORB Mantle Spinel
24
Cr
10.7
Workman & Hart 2005
Depleted MORB Mantle Spinel
24
Cr
10.23
wt%
Workman & Hart 2005
Depleted MORB Mantle Spinel
26
Fe
12.56
wt%
Workman & Hart 2005
Depleted MORB Mantle Spinel
12
Mg
19.27
wt%
Workman & Hart 2005
Depleted MORB Mantle Spinel
12
Mg
73.2
Workman & Hart 2005
Depleted MORB Mantle Spinel
25
Mn
0.16
wt%
Workman & Hart 2005
Depleted MORB Mantle Spinel
28
Ni
0.24
wt%
Workman & Hart 2005
Depleted-Depleted MORB Mantle
143Nd/144Nd
0.51326
Workman & Hart 2005
Depleted-Depleted MORB Mantle
176Hf/177Hf
0.2835
Workman & Hart 2005
Depleted-Depleted MORB Mantle
206Pb/204Pb
17.573
Workman & Hart 2005
Depleted-Depleted MORB Mantle
207Pb/204Pb
15.404
Workman & Hart 2005
Depleted-Depleted MORB Mantle
87Sr/86Sr
0.70219
Workman & Hart 2005
Depleted-Depleted MORB Mantle
56
Ba
0.227
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
58
Ce
0.421
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
66
Dy
0.471
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
68
Er
0.329
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
63
Eu
0.086
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
64
Gd
0.324
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
72
Hf
0.127
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
67
Ho
0.108
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
57
La
0.134
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
71
Lu
0.056
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
Lu/Hf
0.439
Workman & Hart 2005
Depleted-Depleted MORB Mantle
41
Nb
0.0864
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
60
Nd
0.483
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
82
Pb
0.014
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
59
Pr
0.087
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
37
Rb
0.02
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
Rb/Sr
0.0033
Workman & Hart 2005
Depleted-Depleted MORB Mantle
62
Sm
0.21
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
Sm/Nd
0.435
Workman & Hart 2005
Depleted-Depleted MORB Mantle
38
Sr
6.092
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
73
Ta
0.0056
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
65
Tb
0.064
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
90
Th
0.004
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
Th/U
2.2
Workman & Hart 2005
Lundstrom et al. 1999
Sims et al. 2002
Sims et al. 2003
Depleted-Depleted MORB Mantle
22
Ti
650
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
92
U
0.0018
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
U/Pb
0.131
Workman & Hart 2005
Depleted-Depleted MORB Mantle
39
Y
3.129
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
70
Yb
0.348
ppm
Workman & Hart 2005
Depleted-Depleted MORB Mantle
40
Zr
4.269
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
143Nd/144Nd
0.513
Workman & Hart 2005
Enriched-Depleted MORB Mantle
176Hf/177Hf
0.2831
Workman & Hart 2005
Enriched-Depleted MORB Mantle
206Pb/204Pb
18.977
Workman & Hart 2005
Enriched-Depleted MORB Mantle
207Pb/204Pb
15.568
Workman & Hart 2005
Enriched-Depleted MORB Mantle
87Sr/86Sr
0.70307
Workman & Hart 2005
Enriched-Depleted MORB Mantle
56
Ba
1.219
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
58
Ce
0.726
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
66
Dy
0.543
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
68
Er
0.369
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
63
Eu
0.108
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
64
Gd
0.397
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
72
Hf
0.186
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
67
Ho
0.123
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
57
La
0.253
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
71
Lu
0.06
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
Lu/Hf
0.325
Workman & Hart 2005
Enriched-Depleted MORB Mantle
41
Nb
0.2462
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
60
Nd
0.703
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
82
Pb
0.024
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
59
Pr
0.132
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
37
Rb
0.108
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
Rb/Sr
0.0111
Workman & Hart 2005
Enriched-Depleted MORB Mantle
Rb/Sr
0.0111
Workman & Hart 2005
Enriched-Depleted MORB Mantle
62
Sm
0.273
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
Sm/Nd
0.388
Workman & Hart 2005
Enriched-Depleted MORB Mantle
38
Sr
9.718
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
73
Ta
0.0159
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
65
Tb
0.076
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
90
Th
0.0157
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
Th/U
3
Workman & Hart 2005
Lundstrom et al. 1999
Sims et al. 2002
Sims et al. 2003
Enriched-Depleted MORB Mantle
22
Ti
792
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
92
U
0.0052
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
U/Pb
0.217
Workman & Hart 2005
Enriched-Depleted MORB Mantle
39
Y
3.548
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
70
Yb
0.382
ppm
Workman & Hart 2005
Enriched-Depleted MORB Mantle
40
Zr
6.087
ppm
Workman & Hart 2005
N-MORB
13
Al
16.75
wt%
Workman & Hart 2005
Presnall & Hoover 1987
N-MORB
20
Ca
12.5
wt%
Workman & Hart 2005
Presnall & Hoover 1987
N-MORB
CaO/Al2O3
0.75
Workman & Hart 2005
Presnall & Hoover 1987
N-MORB
24
Cr
0.07
wt%
Workman & Hart 2005
Presnall & Hoover 1987
N-MORB
26
Fe
8.05
wt%
Workman & Hart 2005
Presnall & Hoover 1987
N-MORB
19
K
0.065
wt%
Workman & Hart 2005
Presnall & Hoover 1987
N-MORB
12
Mg
70.6
ng/g
Workman & Hart 2005
Presnall & Hoover 1987
N-MORB
12
Mg
9.74
wt%
Workman & Hart 2005
Presnall & Hoover 1987
N-MORB
25
Mn
0.14
wt%
Workman & Hart 2005
Presnall & Hoover 1987
N-MORB
11
Na
2.18
wt%
Workman & Hart 2005
Presnall & Hoover 1987
N-MORB
15
P
0.095
wt%
Workman & Hart 2005
Presnall & Hoover 1987
N-MORB
14
Si
49.51
wt%
Workman & Hart 2005
Presnall & Hoover 1987
N-MORB
22
Ti
0.9
wt%
Workman & Hart 2005
Presnall & Hoover 1987
Primitive Mantle
13
Al
4.44
wt%
Workman & Hart 2005
McDonough & Sun 1995
Primitive Mantle
20
Ca
3.54
wt%
Workman & Hart 2005
McDonough & Sun 1995
Primitive Mantle
CaO/Al2O3
0.8
Workman & Hart 2005
McDonough & Sun 1995
Primitive Mantle
24
Cr
0.38
wt%
Workman & Hart 2005
McDonough & Sun 1995
Primitive Mantle
26
Fe
8.03
wt%
Workman & Hart 2005
McDonough & Sun 1995
Primitive Mantle
19
K
0.029
wt%
Workman & Hart 2005
McDonough & Sun 1995
Primitive Mantle
12
Mg
89.3
Workman & Hart 2005
McDonough & Sun 1995
Primitive Mantle
12
Mg
37.71
wt%
Workman & Hart 2005
McDonough & Sun 1995
Primitive Mantle
25
Mn
0.13
wt%
Workman & Hart 2005
McDonough & Sun 1995
Primitive Mantle
11
Na
0.36
wt%
Workman & Hart 2005
McDonough & Sun 1995
Primitive Mantle
28
Ni
0.25
wt%
Workman & Hart 2005
McDonough & Sun 1995
Primitive Mantle
15
P
0.021
wt%
Workman & Hart 2005
McDonough & Sun 1995
Primitive Mantle
14
Si
44.9
wt%
Workman & Hart 2005
McDonough & Sun 1995
Primitive Mantle
22
Ti
0.2
wt%
Workman & Hart 2005
McDonough & Sun 1995
Silicate Earth
143Nd/144Nd
0.512638
Workman & Hart 2005
Silicate Earth
176Hf/177Hf
0.28276
Workman & Hart 2005
Silicate Earth
206Pb/204Pb
17.511
Workman & Hart 2005
Silicate Earth
207Pb/204Pb
15.361
Workman & Hart 2005
Silicate Earth
87Sr/86Sr
0.7045
Workman & Hart 2005
Silicate Earth
Lu/Hf
0.239
Workman & Hart 2005
Silicate Earth
Rb/Sr
0.0307
Workman & Hart 2005
Silicate Earth
Sm/Nd
0.325
Workman & Hart 2005
Silicate Earth
Th/U
3.9
Workman & Hart 2005
Lundstrom et al. 1999
Sims et al. 2002
Sims et al. 2003
Silicate Earth
U/Pb
0.13
Workman & Hart 2005