GERM Reservoir Database
Development and Maintenance by the EarthRef.org Database Team

	GERM Database Search Results   Save as ... ================== Excel spreadsheet Tab delimited text file   Sort by ... =========== 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) Oceanic Plateaus   206Pb/204Pb 101.32             Kerr 2004 Tejada et al. 2002 Oceanic Plateaus   206Pb/204Pb 99.59             Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus   206Pb/204Pb 100.62             Kerr 2004 Tejada et al. 2002 Oceanic Plateaus   206Pb/204Pb 99.79             Kerr 2004 Kerr et al. 1996 Oceanic Plateaus   206Pb/204Pb 17.65             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   206Pb/204Pb 18.4             Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus   206Pb/204Pb 19.31             Kerr 2004 Kerr et al. 1996 Oceanic Plateaus   206Pb/204Pb 18.87             Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus   206Pb/204Pb 19.22             Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus   206Pb/204Pb 19.33             Kerr 2004 Kerr et al. 2002 Oceanic Plateaus   206Pb/204Pb 100.18             Kerr 2004 Kerr et al. 1996 Oceanic Plateaus   206Pb/204Pb 101.22             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   206Pb/204Pb 100.66             Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus   206Pb/204Pb 18.67             Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus   206Pb/204Pb 18.64             Kerr 2004 Tejada et al. 1996 Oceanic Plateaus   206Pb/204Pb 17.85             Kerr 2004 Tejada et al. 2002 Oceanic Plateaus   206Pb/204Pb 18.19             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   206Pb/204Pb 18.32             Kerr 2004 Tejada et al. 2002 Oceanic Plateaus   206Pb/204Pb 98.99             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   206Pb/204Pb 100.01             Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus   206Pb/204Pb 99.02             Kerr 2004 Hauff et al. 2000 Oceanic Plateaus   206Pb/204Pb 101.22             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   206Pb/204Pb 19.08             Kerr 2004 Kerr et al. 1996 Oceanic Plateaus   206Pb/204Pb 18.03             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   206Pb/204Pb 101.38             Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus   206Pb/204Pb 19.07             Kerr 2004 Hauff et al. 2000 Oceanic Plateaus   206Pb/204Pb 100.61             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   206Pb/204Pb 18.32             Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus   206Pb/204Pb 17.53             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   206Pb/204Pb 100.16             Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus   206Pb/204Pb 100.01             Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus   206Pb/204Pb 18.86             Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus   206Pb/204Pb 18.16             Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus   206Pb/204Pb 99.69             Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus   206Pb/204Pb 100.25             Kerr 2004 Oceanic Plateaus   206Pb/204Pb 17.82             Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus   206Pb/204Pb 18.68             Kerr 2004 Oceanic Plateaus   206Pb/204Pb 100.72             Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus   206Pb/204Pb 100.06             Kerr 2004 Tejada et al. 1996 Oceanic Plateaus   206Pb/204Pb 99.64             Kerr 2004 Kerr et al. 2002 Oceanic Plateaus   207Pb/204Pb 0.9             Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus   207Pb/204Pb 0.3             Kerr 2004 Tejada et al. 2002 Oceanic Plateaus   207Pb/204Pb 3.03             Kerr 2004 Kerr et al. 2002 Oceanic Plateaus   207Pb/204Pb 2.14             Kerr 2004 Tejada et al. 2002 Oceanic Plateaus   207Pb/204Pb 2.23             Kerr 2004 Kerr et al. 1996 Oceanic Plateaus   207Pb/204Pb 15.51             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   207Pb/204Pb 15.53             Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus   207Pb/204Pb 15.59             Kerr 2004 Kerr et al. 1996 Oceanic Plateaus   207Pb/204Pb 15.54             Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus   207Pb/204Pb 15.58             Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus   207Pb/204Pb 15.58             Kerr 2004 Kerr et al. 2002 Oceanic Plateaus   207Pb/204Pb 1.41             Kerr 2004 Kerr et al. 1996 Oceanic Plateaus   207Pb/204Pb 3.63             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   207Pb/204Pb -0.24             Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus   207Pb/204Pb 15.55             Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus   207Pb/204Pb 15.54             Kerr 2004 Tejada et al. 1996 Oceanic Plateaus   207Pb/204Pb 15.47             Kerr 2004 Tejada et al. 2002 Oceanic Plateaus   207Pb/204Pb 15.64             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   207Pb/204Pb 15.51             Kerr 2004 Tejada et al. 2002 Oceanic Plateaus   207Pb/204Pb 7.14             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   207Pb/204Pb 1.35             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   207Pb/204Pb 15.55             Kerr 2004 Kerr et al. 1996 Oceanic Plateaus   207Pb/204Pb 15.55             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   207Pb/204Pb 15.6             Kerr 2004 Hauff et al. 2000 Oceanic Plateaus   207Pb/204Pb 4.31             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   207Pb/204Pb 15.5             Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus   207Pb/204Pb 15.49             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   207Pb/204Pb 0.58             Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus   207Pb/204Pb 4.45             Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus   207Pb/204Pb 15.58             Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus   207Pb/204Pb 15.53             Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus   207Pb/204Pb 0.45             Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus   207Pb/204Pb 3.26             Kerr 2004 Oceanic Plateaus   207Pb/204Pb 15.75             Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus   207Pb/204Pb 15.54             Kerr 2004 Oceanic Plateaus   207Pb/204Pb 1.57             Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus   207Pb/204Pb 1.61             Kerr 2004 Tejada et al. 1996 Oceanic Plateaus   208Pb/204Pb 6             Kerr 2004 Tejada et al. 2002 Oceanic Plateaus   208Pb/204Pb 38.19             Kerr 2004 Oceanic Plateaus   208Pb/204Pb 5             Kerr 2004 Tejada et al. 2002 Oceanic Plateaus   208Pb/204Pb 38.38             Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus   208Pb/204Pb 38.9             Kerr 2004 Kerr et al. 1996 Oceanic Plateaus   208Pb/204Pb 38.46             Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus   208Pb/204Pb 38.91             Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus   208Pb/204Pb 38.86             Kerr 2004 Kerr et al. 2002 Oceanic Plateaus   208Pb/204Pb 38.6             Kerr 2004 Tejada et al. 1996 Oceanic Plateaus   208Pb/204Pb 37.91             Kerr 2004 Tejada et al. 2002 Oceanic Plateaus   208Pb/204Pb 38.38             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   208Pb/204Pb 38.54             Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus   208Pb/204Pb 38.23             Kerr 2004 Tejada et al. 2002 Oceanic Plateaus   208Pb/204Pb 38.82             Kerr 2004 Kerr et al. 1996 Oceanic Plateaus   208Pb/204Pb 38.16             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   208Pb/204Pb 38.7             Kerr 2004 Hauff et al. 2000 Oceanic Plateaus   208Pb/204Pb 37.82             Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus   208Pb/204Pb 38.01             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   208Pb/204Pb 38.56             Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus   208Pb/204Pb 37.84             Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus   208Pb/204Pb 39.01             Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus   208Pb/204Pb 38.16             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   87Sr/86Sr 0.70356             Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus   87Sr/86Sr 0.28             Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus   87Sr/86Sr 0.70404             Kerr 2004 Tejada et al. 2002 Oceanic Plateaus   87Sr/86Sr 0.705319             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   87Sr/86Sr 0.54             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   87Sr/86Sr 0.70413             Kerr 2004 Tejada et al. 2002 Oceanic Plateaus   87Sr/86Sr 0.56             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   87Sr/86Sr 0.06             Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus   87Sr/86Sr 0.13             Kerr 2004 Hauff et al. 2000 Oceanic Plateaus   87Sr/86Sr 0.703215             Kerr 2004 Kerr et al. 1996 Oceanic Plateaus   87Sr/86Sr 0.70426             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   87Sr/86Sr 0.19             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   87Sr/86Sr 0.02             Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus   87Sr/86Sr 0.703546             Kerr 2004 Hauff et al. 2000 Oceanic Plateaus   87Sr/86Sr 0.703041             Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus   87Sr/86Sr 0.72             Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus   87Sr/86Sr 0.706165             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   87Sr/86Sr 1.95             Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus   87Sr/86Sr 0.703283             Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus   87Sr/86Sr 0.7032             Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus   87Sr/86Sr 0.13             Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus   87Sr/86Sr 0.19             Kerr 2004 Oceanic Plateaus   87Sr/86Sr 0.70973             Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus   87Sr/86Sr 0.704767             Kerr 2004 Oceanic Plateaus   87Sr/86Sr 0.15             Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus   87Sr/86Sr 0.15             Kerr 2004 Tejada et al. 1996 Oceanic Plateaus   87Sr/86Sr 0.07             Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus   87Sr/86Sr 0.15             Kerr 2004 Tejada et al. 2002 Oceanic Plateaus   87Sr/86Sr 0.08             Kerr 2004 Kerr et al. 2002 Oceanic Plateaus   87Sr/86Sr 0.26             Kerr 2004 Tejada et al. 2002 Oceanic Plateaus   87Sr/86Sr 0.02             Kerr 2004 Kerr et al. 1996 Oceanic Plateaus   87Sr/86Sr 0.705783             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   87Sr/86Sr 0.70433             Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus   87Sr/86Sr 0.513197             Kerr 2004 Kerr et al. 2002 Oceanic Plateaus   87Sr/86Sr 0.702961             Kerr 2004 Kerr et al. 1996 Oceanic Plateaus   87Sr/86Sr 0.70338             Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus   87Sr/86Sr 0.703207             Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus   87Sr/86Sr 0.03             Kerr 2004 Kerr et al. 1996 Oceanic Plateaus   87Sr/86Sr 2             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   87Sr/86Sr 0.70369             Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 56 Ba 1661           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 56 Ba 229           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 56 Ba 43.3           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 56 Ba 114           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 56 Ba 21           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 56 Ba 61.5           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 56 Ba 30           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 56 Ba 336           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 56 Ba 20           ppm Kerr 2004 Oceanic Plateaus 56 Ba 85           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 56 Ba 29.7           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 56 Ba 37           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 56 Ba 27           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 56 Ba 37           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 56 Ba 28           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 56 Ba 23           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 56 Ba 8           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 58 Ce 25.5           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 58 Ce 10.6           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 58 Ce 2.17           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 58 Ce 16.1           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 58 Ce 2.99           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 58 Ce 8.9           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 58 Ce 39.3           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 58 Ce 14.59           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 58 Ce 0.57           ppm Kerr 2004 Oceanic Plateaus 58 Ce 8.07           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 58 Ce 9.8           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 58 Ce 16.55           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 58 Ce 6.33           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 58 Ce 9.9           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 58 Ce 12.6           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 58 Ce 224           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 24 Cr 61           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 24 Cr 401           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 24 Cr 56           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 24 Cr 238           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 24 Cr 1393           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 24 Cr 63           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 24 Cr 208           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 24 Cr 1032           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 24 Cr 163           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 24 Cr 82           ppm Kerr 2004 Oceanic Plateaus 24 Cr 162           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 24 Cr 95           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 24 Cr 193           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 24 Cr 101           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 24 Cr 194           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 24 Cr 127           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 24 Cr 260           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 24 Cr 178           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 24 Cr 166           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 24 Cr 1373           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 55 Cs         0.8   ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 55 Cs 69           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 55 Cs 117           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 55 Cs         0.5   ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 55 Cs 111           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 55 Cs         0.9   ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 55 Cs 0.01           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 55 Cs 46           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 55 Cs 2.81           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 55 Cs 0.01           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 29 Cu 66           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 29 Cu 85           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 29 Cu 2030           ppm Kerr 2004 Oceanic Plateaus 29 Cu 70           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 29 Cu 133           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 29 Cu 125           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 29 Cu 124           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 29 Cu 229           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 66 Dy 2.11           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 66 Dy 2.1           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 66 Dy 3.36           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 66 Dy 3.13           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 66 Dy 4.22           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 66 Dy 2.18           ppm Kerr 2004 Oceanic Plateaus 66 Dy 4.56           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 66 Dy 4.2           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 66 Dy 2.92           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 66 Dy 4.4           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus   e-Nd 5.9             Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus   e-Nd 5.4             Kerr 2004 Tejada et al. 1996 Oceanic Plateaus   e-Nd 0.09             Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus   e-Nd 0.16             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   e-Nd 0.06             Kerr 2004 Kerr et al. 1996 Oceanic Plateaus   e-Nd 8.1             Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus   e-Nd 8.5             Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus   e-Nd 6.6             Kerr 2004 Kerr et al. 1996 Oceanic Plateaus   e-Nd 11             Kerr 2004 Kerr et al. 2002 Oceanic Plateaus   e-Nd 5             Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus   e-Nd -4             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   e-Nd 3.9             Kerr 2004 Tejada et al. 2002 Oceanic Plateaus   e-Nd -3.3             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   e-Nd 5.7             Kerr 2004 Tejada et al. 2002 Oceanic Plateaus   e-Nd 1.12             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   e-Nd 0.05             Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus   e-Nd 0.1             Kerr 2004 Hauff et al. 2000 Oceanic Plateaus   e-Nd 0.18             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   e-Nd 7             Kerr 2004 Kerr et al. 1996 Oceanic Plateaus   e-Nd 1.8             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   e-Nd 0.06             Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus   e-Nd 7.2             Kerr 2004 Hauff et al. 2000 Oceanic Plateaus   e-Nd 0.11             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   e-Nd 9.5             Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus   e-Nd 0.18             Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus   e-Nd 1.4             Kerr 2004 Salters et al. 1992 Oceanic Plateaus   e-Nd 0.21             Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus   e-Nd 8.6             Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus   e-Nd 10.1             Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus   e-Nd 0.14             Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus   e-Nd 0.03             Kerr 2004 Oceanic Plateaus   e-Nd -8.2             Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus   e-Nd 9.4             Kerr 2004 Oceanic Plateaus   e-Nd 0.12             Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus   e-Nd 0.1             Kerr 2004 Tejada et al. 1996 Oceanic Plateaus   e-Nd 0.17             Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus   e-Nd 0.14             Kerr 2004 Tejada et al. 2002 Oceanic Plateaus   e-Nd 0.09             Kerr 2004 Kerr et al. 2002 Oceanic Plateaus   e-Nd 0.13             Kerr 2004 Tejada et al. 2002 Oceanic Plateaus   e-Nd 0.05             Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 68 Er 2.64           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 68 Er 1.44           ppm Kerr 2004 Oceanic Plateaus 68 Er 2.6           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 68 Er 2.18           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 68 Er 2.57           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 68 Er 1.43           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 68 Er 1.38           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 68 Er 1.44           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 68 Er 2.9           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 68 Er 1.89           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 63 Eu 1.31           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 63 Eu 1.13           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 63 Eu 0.94           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 63 Eu 1.02           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 63 Eu 1.47           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 63 Eu 0.74           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 63 Eu 1.03           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 63 Eu 0.55           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 63 Eu 3.31           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 63 Eu 1.24           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 63 Eu 0.48           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 63 Eu 0.89           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 63 Eu 0.96           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 63 Eu 0.63           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 63 Eu 0.84           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 63 Eu 1.73           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 63 Eu 0.34           ppm Kerr 2004 Oceanic Plateaus 63 Eu 0.93           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 63 Eu 1.11           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 63 Eu 0.38           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 31 Ga 17           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 31 Ga 17           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 31 Ga 14.3           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 31 Ga 20.2           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 31 Ga 19.1           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 31 Ga 10.8           ppm Kerr 2004 Oceanic Plateaus 31 Ga 20.7           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 31 Ga 19.8           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 31 Ga 3.5           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 31 Ga 15.7           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 31 Ga 3.16           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 31 Ga 22.7           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 31 Ga 2.84           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 31 Ga 13.2           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 31 Ga 18.7           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 31 Ga 22           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 31 Ga 1.2           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 64 Gd 2.67           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 64 Gd 4.76           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 64 Gd 3.5           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 64 Gd 2.94           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 64 Gd 3.54           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 64 Gd 4.14           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 64 Gd 4.51           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 64 Gd 0           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 64 Gd 3.39           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 64 Gd 1.5           ppm Kerr 2004 Oceanic Plateaus 64 Gd 3           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 64 Gd 2.07           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 64 Gd 3.46           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 64 Gd 2.87           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 64 Gd 1.58           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 64 Gd 1.87           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 64 Gd 8.9           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 72 Hf 1.74           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 72 Hf 2.5           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 72 Hf 3.14           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 72 Hf 15.2           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 72 Hf 9.8           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 72 Hf 2.05           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 72 Hf 13.44           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 72 Hf 2.64           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 72 Hf 8.77           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 72 Hf 13.47           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 72 Hf 12.4           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 72 Hf 2.63           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 72 Hf 12.52           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 72 Hf 14.01           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 72 Hf 11.95           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 72 Hf 10.3           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 72 Hf 1           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 72 Hf 2.16           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 72 Hf 12.62           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 72 Hf 14.62           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 72 Hf 12.75           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 72 Hf 1.92           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 72 Hf 10.82           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 72 Hf 1.89           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 72 Hf 1.16           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 72 Hf 1.05           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 72 Hf 3.89           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 72 Hf 11.41           ppm Kerr 2004 Oceanic Plateaus 72 Hf 13.43           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 72 Hf 13.34           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 72 Hf 12.44           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 72 Hf 10.66           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 72 Hf 11.06           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 72 Hf 2.34           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 72 Hf 10.62           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 67 Ho 0.69           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 67 Ho 0.45           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 67 Ho 0.58           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 67 Ho 1           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 67 Ho 0.91           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 67 Ho 0.48           ppm Kerr 2004 Oceanic Plateaus 67 Ho 0.9           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 67 Ho 0.92           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 57 La 12.3           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 57 La 4.75           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 57 La 3.4           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 57 La 4.2           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 57 La 2.42           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 57 La 6.05           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 57 La 3.8           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 57 La 2.96           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 57 La 0.22           ppm Kerr 2004 Oceanic Plateaus 57 La 6.15           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 57 La 17.1           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 57 La 4           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 57 La 9.63           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 57 La 1.02           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 57 La 8.55           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 57 La 6.8           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 57 La 7.59           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 57 La 0.65           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 57 La 105           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 57 La 3.86           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 71 Lu 0.21           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 71 Lu 0.26           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 71 Lu 0.63           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 71 Lu 0.35           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 71 Lu 0.43           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 71 Lu 0.42           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 71 Lu 0.28           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 71 Lu 0.38           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 71 Lu 0.21           ppm Kerr 2004 Oceanic Plateaus 71 Lu 0.44           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 71 Lu 0.32           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 71 Lu 0.34           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 71 Lu 0.38           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 71 Lu 0.26           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 71 Lu 0.39           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 71 Lu 0.21           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 71 Lu 0.21           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 71 Lu 0.37           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 71 Lu 0.43           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 42 Mo 0.59           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 42 Mo 9.53           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 42 Mo 15.18           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 42 Mo 0.36           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 42 Mo 11.78           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 42 Mo 13.54           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 42 Mo 16.6           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 42 Mo 13.81           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 42 Mo 15.77           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 42 Mo 14.39           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 42 Mo 15.44           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 42 Mo 10.57           ppm Kerr 2004 Oceanic Plateaus 42 Mo 14.16           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 42 Mo 14.19           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 42 Mo 14.2           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 42 Mo 12.86           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 42 Mo 17.5           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 42 Mo 17.23           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 42 Mo 14.27           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 42 Mo 12.85           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 42 Mo 12.85           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 42 Mo 13.64           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 41 Nb 3.4           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 41 Nb 0.89           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 41 Nb 2.02           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 41 Nb 0.78           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 41 Nb 2.5           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 41 Nb 2.16           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 41 Nb 8           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 41 Nb 4.3           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 41 Nb 4.29           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 41 Nb 1.13           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 41 Nb 5.7           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 41 Nb 1.21           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 41 Nb 2.74           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 41 Nb 7           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 41 Nb 1.31           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 41 Nb 1.47           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 41 Nb 1.62           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 41 Nb 0.8           ppm Kerr 2004 Oceanic Plateaus 41 Nb 8.9           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 41 Nb 0.87           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 41 Nb 3.32           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 41 Nb 1.65           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 41 Nb 4.9           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 41 Nb 1.35           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 41 Nb 121.9           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 41 Nb 1.52           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 41 Nb 5           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 41 Nb 0.64           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 41 Nb 1.27           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 41 Nb 0.57           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 41 Nb 0.48           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 41 Nb 5.8           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 41 Nb 0.77           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 41 Nb 11           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 41 Nb 1.17           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 41 Nb 1.23           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 41 Nb 1.73           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 41 Nb 0.37           ppm Kerr 2004 Oceanic Plateaus 41 Nb 4.16           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 41 Nb 3.33           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 60 Nd 5.58           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 60 Nd 13.5           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 60 Nd 4.61           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 60 Nd 7.84           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 60 Nd 11.65           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 60 Nd 3.16           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 60 Nd 12           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 60 Nd 9.3           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 60 Nd 6.5           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 60 Nd 0.9           ppm Kerr 2004 Oceanic Plateaus 60 Nd 21.2           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 60 Nd 6.3           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 60 Nd 8.11           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 60 Nd 3.53           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 60 Nd 6.94           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 60 Nd 2.86           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 60 Nd 11.9           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 60 Nd 4.8           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 60 Nd 103           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 60 Nd 5.67           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 28 Ni 150           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 28 Ni 112           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 28 Ni 120           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 28 Ni 28           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 28 Ni 99           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 28 Ni 968           ppm Kerr 2004 Oceanic Plateaus 28 Ni 87           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 28 Ni 75           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 28 Ni 97           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 28 Ni 58           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 28 Ni 264           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 28 Ni 122           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 28 Ni 61           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 28 Ni 62           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 28 Ni 72           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 28 Ni 182           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 28 Ni 723           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 28 Ni 102           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 28 Ni 30           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 82 Pb 0.23           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 82 Pb 0.17           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 82 Pb 0.16           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 82 Pb 0.19           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 82 Pb 0.2           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 82 Pb 1.2           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 82 Pb 2.37           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 82 Pb 0.22           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 82 Pb 0.09           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 82 Pb 0.17           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 82 Pb 0.17           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 82 Pb 8           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 82 Pb 0.15           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 82 Pb 0.19           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 82 Pb 0.19           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 82 Pb 0.17           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 82 Pb 0.18           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 82 Pb 0.1           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 82 Pb 1           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 82 Pb 1.3           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 82 Pb 1.63           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 82 Pb 0.23           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 82 Pb 0.18           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 82 Pb 0.2           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 82 Pb 0.23           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 82 Pb 0.82           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 82 Pb 0.18           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 82 Pb 0.14           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 82 Pb 12.1           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 82 Pb 0.21           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 82 Pb 0.17           ppm Kerr 2004 Oceanic Plateaus 82 Pb 0.23           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 82 Pb 0.16           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 59 Pr 1.56           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 59 Pr 0.6           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 59 Pr 1.36           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 59 Pr 0.46           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 59 Pr 0.92           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 59 Pr 1.7           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 59 Pr 1.98           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 59 Pr 1.56           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 59 Pr 0.13           ppm Kerr 2004 Oceanic Plateaus 59 Pr 0.79           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 37 Rb 7.8           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 37 Rb 10           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 37 Rb 0.4           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 37 Rb 3.2           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 37 Rb 12.3           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 37 Rb 0.3           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 37 Rb 37.4           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 37 Rb 5.2           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 37 Rb 9           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 37 Rb 1           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 37 Rb 4.2           ppm Kerr 2004 Oceanic Plateaus 37 Rb 2.5           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 37 Rb 2           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 37 Rb 0.4           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 37 Rb 1.3           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 37 Rb 1.9           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 37 Rb 1.7           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 37 Rb 1.8           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 37 Rb 18.5           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 37 Rb 1           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 21 Sc 18.7           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 21 Sc 28.3           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 21 Sc 258           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 21 Sc 34.5           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 21 Sc 335           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 21 Sc 41.1           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 21 Sc 353           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 21 Sc 38.9           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 21 Sc 36.9           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 21 Sc 45.9           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 21 Sc 27.3           ppm Kerr 2004 Oceanic Plateaus 21 Sc 30.8           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 21 Sc 186           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 21 Sc 42.2           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 21 Sc 44.4           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 21 Sc 50           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 21 Sc 41           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 21 Sc 40           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 21 Sc 33.8           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 21 Sc 52.3           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 62 Sm 1.76           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 62 Sm 3.5           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 62 Sm 2.11           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 62 Sm 1.69           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 62 Sm 2.77           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 62 Sm 3.39           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 62 Sm 2.85           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 62 Sm 2.3           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 62 Sm 0.65           ppm Kerr 2004 Oceanic Plateaus 62 Sm 5.28           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 62 Sm 2.32           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 62 Sm 2.57           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 62 Sm 1.74           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 62 Sm 2.32           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 62 Sm 1.25           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 62 Sm 3.64           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 62 Sm 1.39           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 62 Sm 14.2           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 62 Sm 3.97           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 38 Sr 234           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 38 Sr 100           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 38 Sr 115           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 38 Sr 6           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 38 Sr 398           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 38 Sr 108           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 38 Sr 89           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 38 Sr 156           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 38 Sr 34           ppm Kerr 2004 Oceanic Plateaus 38 Sr 174           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 38 Sr 193           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 38 Sr 15           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 38 Sr 107           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 38 Sr 273           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 38 Sr 16           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 38 Sr 214           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 38 Sr 11           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 38 Sr 64           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 38 Sr 107           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 38 Sr 1131           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 73 Ta 0.46           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 73 Ta 7.54           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 73 Ta 0.34           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 73 Ta 8.6           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 73 Ta 0.3           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 73 Ta 0.48           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 73 Ta 7.47           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 73 Ta 7.43           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 73 Ta 0.2           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 73 Ta 0.35           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 73 Ta 9.08           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 73 Ta 0.25           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 73 Ta 7.3           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 73 Ta 7.45           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 73 Ta 7.22           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 73 Ta 8.58           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 73 Ta 18.25           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 73 Ta 0.4           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 73 Ta 8.65           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 73 Ta 8.36           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 73 Ta 8.96           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 73 Ta 0.23           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 73 Ta 0.19           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 73 Ta 5.51           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 73 Ta 0.58           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 73 Ta 0.54           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 73 Ta 6.74           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 73 Ta 21.96           ppm Kerr 2004 Oceanic Plateaus 73 Ta 6.77           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 73 Ta 8.03           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 73 Ta 5.78           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 73 Ta 11.55           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 73 Ta 22.86           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 65 Tb 0.68           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 65 Tb 0.3           ppm Kerr 2004 Oceanic Plateaus 65 Tb 0.63           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 65 Tb 0.8           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 65 Tb 0.73           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 65 Tb 0.81           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 65 Tb 0.65           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 65 Tb 0.7           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 65 Tb 1.25           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 65 Tb 0.69           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 65 Tb 0.29           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 65 Tb 0.52           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 65 Tb 0.66           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 65 Tb 0.41           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 65 Tb 0.58           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 65 Tb 0.94           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 65 Tb 0.93           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 90 Th 11.38           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 90 Th 9.59           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 90 Th 0.62           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 90 Th 0.3           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 90 Th 14.3           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 90 Th 0.1           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 90 Th 0.56           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 90 Th 6.71           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 90 Th 0.34           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 90 Th 0.27           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 90 Th 0.28           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 90 Th 13.2           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 90 Th 0.16           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 90 Th 11.64           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 90 Th 12           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 90 Th 8.31           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 90 Th 9.87           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 90 Th 10.1           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 90 Th 0.9           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 90 Th 0.02           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 90 Th 1.8           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 90 Th 12.39           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 90 Th 9.01           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 90 Th 10.81           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 90 Th 0.26           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 90 Th 1.4           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 90 Th 9.17           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 90 Th 0.08           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 90 Th 0.25           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 90 Th 2.27           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 90 Th 12.13           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 90 Th 8.42           ppm Kerr 2004 Oceanic Plateaus 90 Th 1.2           ppm Kerr 2004 Oceanic Plateaus 90 Th 10.94           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 90 Th 12.5           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 90 Th 9.57           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 90 Th 11.61           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 90 Th 8.2           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 90 Th 0.2           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 69 Tm 0.22           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 69 Tm 0.28           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 69 Tm 0.39           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 69 Tm 0.37           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 69 Tm 0.23           ppm Kerr 2004 Oceanic Plateaus 69 Tm 0.37           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 69 Tm 0.41           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 69 Tm 0.36           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 92 U 0.12           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 92 U 0.097           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 92 U 2.2           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 92 U 0.047           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 92 U 2.32           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 92 U 3.08           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 92 U 4.72           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 92 U 3.42           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 92 U 2.6           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 92 U 1.3           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 92 U 0.011           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 92 U 0.148           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 92 U 2.43           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 92 U 1.99           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 92 U 0.094           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 92 U 0.048           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 92 U 1.89           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 92 U 2.98           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 92 U 0.034           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 92 U 0.08           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 92 U 2.38           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 92 U 0.55           ppm Kerr 2004 Oceanic Plateaus 92 U 2.89           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 92 U 1.89           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 92 U 2.29           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 92 U 2.91           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 92 U 0.9           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 92 U 0           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 92 U 0.21           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 92 U 1.43           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 92 U 1.88           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 92 U 2.06           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 23 V 170           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 23 V 227           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 23 V 552           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 23 V 271           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 23 V 373           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 23 V 371           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 23 V 285           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 23 V 269           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 23 V 267           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 23 V 313           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 23 V 166           ppm Kerr 2004 Oceanic Plateaus 23 V 334           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 23 V 2017           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 23 V 331           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 23 V 531           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 23 V 341           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 23 V 392           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 23 V 295           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 23 V 201           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 23 V 349           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 39 Y 27.7           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 39 Y 23           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 39 Y 15.8           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 39 Y 13.8           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 39 Y 29.3           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 39 Y 21           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 39 Y 22.3           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 39 Y 24.6           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 39 Y 22.8           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 39 Y 28.8           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 39 Y 15.3           ppm Kerr 2004 Oceanic Plateaus 39 Y 24           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 39 Y 23.2           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 39 Y 30           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 39 Y 29.4           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 39 Y 22           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 39 Y 41.7           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 39 Y 25           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 39 Y 19           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 39 Y 11.5           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 70 Yb 2.47           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 70 Yb 0.5           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 70 Yb 1.8           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 70 Yb 1.3           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 70 Yb 2.71           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 70 Yb 1.82           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 70 Yb 2.53           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 70 Yb 2.57           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 70 Yb 2.2           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 70 Yb 2.87           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 70 Yb 1.42           ppm Kerr 2004 Oceanic Plateaus 70 Yb 2.4           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 70 Yb 1.89           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 70 Yb 2.71           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 70 Yb 2.75           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 70 Yb 2.3           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 70 Yb 4.25           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 70 Yb 2.83           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 70 Yb 1.36           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 70 Yb 1.36           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 30 Zn 93           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 30 Zn 70           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 30 Zn 124           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 30 Zn 9.1           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 30 Zn 56           ppm Kerr 2004 Oceanic Plateaus 30 Zn 102           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 30 Zn 57           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 30 Zn 17           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 30 Zn 115           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 30 Zn 12.2           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 30 Zn 79           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 30 Zn 66           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 30 Zn 93           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 40 Zr 48.88           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 40 Zr 52.17           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 40 Zr 46.58           ppm Kerr 2004 Oceanic Plateaus 40 Zr 60           ppm Kerr 2004 Reynaud et al. 1999 Oceanic Plateaus 40 Zr 47           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 40 Zr 39           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 40 Zr 166           ppm Kerr 2004 Mahoney et al. 1995 Oceanic Plateaus 40 Zr 13           ppm Kerr 2004 Oceanic Plateaus 40 Zr 48.75           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 40 Zr 50.63           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 40 Zr 49.28           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 40 Zr 97           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 40 Zr 49.24           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 40 Zr 98           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 40 Zr 50.9           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 40 Zr 49.74           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 40 Zr 70           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 40 Zr 65           ppm Kerr 2004 Tejada et al. 1996 Oceanic Plateaus 40 Zr 119           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 40 Zr 81           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 40 Zr 40           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 40 Zr 30           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 40 Zr 52.13           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 40 Zr 51.45           ppm Kerr 2004 Kerr et al. 1997 Hauff et al. 2000 Oceanic Plateaus 40 Zr 48.81           ppm Kerr 2004 Kerr et al. 2002 Oceanic Plateaus 40 Zr 46.42           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 40 Zr 49.21           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 40 Zr 68           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 40 Zr 50.4           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 40 Zr 91           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 40 Zr 29           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 40 Zr 40           ppm Kerr 2004 Kerr et al. 1996 Oceanic Plateaus 40 Zr 49.46           ppm Kerr 2004 Hauff et al. 2000 Oceanic Plateaus 40 Zr 45.13           ppm Kerr 2004 Aitken & Echeverria 1984 Dupre & Echeverria 1984 Jochum et al. 1991 Oceanic Plateaus 40 Zr 83           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 40 Zr 52.73           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 40 Zr 599           ppm Kerr 2004 Salters et al. 1992 Oceanic Plateaus 40 Zr 49.67           ppm Kerr 2004 Tejada et al. 2002 Oceanic Plateaus 40 Zr 64           ppm Kerr 2004 Mahoney et al. 1993 Oceanic Plateaus 40 Zr 50.38           ppm Kerr 2004 Tejada et al. 2002