| GERM Database Search Results |
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| Reservoir |
Z |
Element |
Value |
Median |
SD |
Low |
High |
N |
Unit |
Info |
Reference |
Source(s) |
|
| Amazon River |
88 |
Ra |
|
|
|
200 |
730 |
|
|
   |
Moore & Scott 1986 |
Moore & Edmond 1984
Key et al. 1985
|
| Fresh Mid-Ocean Ridge Basalts |
|
226Ra/230Th |
1 |
|
|
|
|
|
|
|
Elliott & Spiegelman 2004 |
Bourdon et al. 1996a
Bourdon et al. 1996b
Bourdon et al. 2000
|
| Fresh Mid-Ocean Ridge Basalts |
|
226Ra/230Th |
7 |
|
|
|
|
|
|
|
Elliott & Spiegelman 2004 |
Peate et al. 2001
|
| Fresh Mid-Ocean Ridge Basalts |
|
226Ra/230Th |
6 |
|
|
|
|
|
|
|
Elliott & Spiegelman 2004 |
Rubin & Macdougall 1988
Rubin & Macdougall 1990
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| Fresh Mid-Ocean Ridge Basalts |
|
226Ra/230Th |
5 |
|
|
|
|
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|
|
Elliott & Spiegelman 2004 |
Goldstein et al. 1991
Goldstein et al. 1993
Volpe & Goldstein 1993
Lundstrom et al. 1995
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| Fresh Mid-Ocean Ridge Basalts |
|
226Ra/230Th |
23 |
|
|
|
|
|
|
|
Elliott & Spiegelman 2004 |
Volpe & Goldstein 1993
Lundstrom et al. 1999
Sims et al. 2002
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| Fresh Mid-Ocean Ridge Basalts |
|
226Ra/230Th |
10 |
|
|
|
|
|
|
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Elliott & Spiegelman 2004 |
Rubin & Macdougall 1988
Reinitz & Turekian 1989
BenOthman & Allegre 1990
Goldstein et al. 1991
Goldstein et al. 1993
|
| Fresh Mid-Ocean Ridge Basalts |
|
226Ra/230Th |
1 |
|
|
|
|
|
|
|
Elliott & Spiegelman 2004 |
Newman et al. 1983
Rubin & Macdougall 1988
Rubin & Macdougall 1990
|
| Fresh Mid-Ocean Ridge Basalts |
|
226Ra/230Th |
4 |
|
|
|
|
|
|
|
Elliott & Spiegelman 2004 |
Goldstein et al. 1991
Goldstein et al. 1993
Volpe & Goldstein 1993
Cooper et al. 2003
|
| Fresh Mid-Ocean Ridge Basalts |
|
226Ra/230Th |
6 |
|
|
|
|
|
|
|
Elliott & Spiegelman 2004 |
Lundstrom et al. 1998a
|
| Fresh Mid-Ocean Ridge Basalts |
|
226Ra/230Th |
10 |
|
|
|
|
|
|
|
Elliott & Spiegelman 2004 |
Rubin & Macdougall 1988
Rubin & Macdougall 1990
|
| Ganges River |
88 |
Ra |
2000 |
|
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|
|
|
|
Moore & Scott 1986 |
Bhat & Krishnasawami 1969
|
| Hudson River |
88 |
Ra |
|
|
|
100 |
700 |
|
|
|
Moore & Scott 1986 |
Rona & Urry 1952
Li 1977
|
| Marine Organisms |
88 |
Ra |
1e-07 |
|
|
|
|
|
ppm |
|
Li 1991 |
Bowen 1979
|
| Marine Pelagic Clay |
88 |
Ra |
2.8e-05 |
|
|
|
|
|
ppm |
|
Li 1991 |
Turekian & Wedepohl 1961
|
| Mississippi River |
88 |
Ra |
700 |
|
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|
|
|
|
|
Moore & Scott 1986 |
Moore 1967
|
| Pee Dee River |
88 |
Ra |
|
|
|
300 |
600 |
|
|
|
Moore & Scott 1986 |
Elsinger & Moore 1980
|
| Seawater |
88 |
Ra |
0.00013 |
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|
|
|
|
Li 1991 |
Whitfield & Turner 1987
|
| St. Lawrence River |
88 |
Ra |
500 |
|
|
|
|
|
|
|
Moore & Scott 1986 |
Rona & Urry 1952
|
| Susquehanna River |
88 |
Ra |
|
|
|
100 |
510 |
|
|
|
Moore & Scott 1986 |
Moore 1981
|
| Waccamaw River |
88 |
Ra |
600 |
|
|
|
|
|
|
|
Moore & Scott 1986 |
Elsinger & Moore 1980
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| Yangtze River |
88 |
Ra |
1100 |
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Moore & Scott 1986 |
Moore & Edmond 1984
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