Jonkers, Lukas; Zahn, Rainer; Thomas, Alexander; Henderson, Gideon M; Abouchami, Wafa; Francois, Roger; Masqué, Pere; Hall, Ian R; Bickert, Torsten (2015): Strontium and neodymium isotopic records of sediment core GeoB3808-6 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.843776, In supplement to: Jonkers, L et al. (2015): Deep circulation changes in the central South Atlantic during the past 145 kyrs reflected in a combined 231Pa/230Th, Neodymium isotope and benthic d13C record. Earth and Planetary Science Letters, 419, 14-21, https://doi.org/10.1016/j.epsl.2015.03.004
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Project(s):
Coverage:
Latitude: -30.811667 * Longitude: -14.711667
Date/Time Start: 1996-03-01T00:00:00 * Date/Time End: 1996-03-01T00:00:00
Minimum DEPTH, sediment/rock: 0.02 m * Maximum DEPTH, sediment/rock: 1.28 m
Event(s):
GeoB3808-6 * Latitude: -30.811667 * Longitude: -14.711667 * Date/Time: 1996-03-01T00:00:00 * Elevation: -3213.0 m * Recovery: 4.15 m * Location: Mid Atlantic Ridge * Campaign: M34/3 * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL) * Comment: Geology
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Jonkers, Lukas | |||
| 3 | Strontium-87/Strontium-86 ratio, error | 87Sr/86Sr e | ± | Jonkers, Lukas | 1SE | |
| 4 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Jonkers, Lukas | |||
| 5 | Neodymium-143/Neodymium-144 ratio, error | 143Nd/144Nd e | ± | Jonkers, Lukas | 1SE | |
| 6 | ε-Neodymium | ε-Nd | Jonkers, Lukas | |||
| 7 | ε-Neodymium, standard deviation | ε-Nd std dev | ± | Jonkers, Lukas | 1SE |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
202 data points
Data
| 1 Depth sed [m] | 2 87Sr/86Sr | 3 87Sr/86Sr e [±] | 4 143Nd/144Nd | 5 143Nd/144Nd e [±] | 6 ε-Nd | 7 ε-Nd std dev [±] |
|---|---|---|---|---|---|---|
| 0.02 | 0.70917 | 5.980E-6 | 0.512075 | 9.890E-6 | -10.67 | 0.39 |
| 0.06 | 0.70917 | 4.590E-6 | 0.512107 | 2.490E-6 | -10.05 | 0.10 |
| 0.10 | 0.70907 | 4.460E-6 | 0.512187 | 4.900E-6 | -8.49 | 0.19 |
| 0.14 | 0.70905 | 3.800E-6 | 0.512240 | 7.780E-6 | -7.45 | 0.30 |
| 0.19 | 0.70918 | 4.890E-6 | 0.512201 | 5.660E-6 | -8.21 | 0.22 |
| 0.19 | 0.512195 | 4.460E-6 | -8.32 | 0.17 | ||
| 0.22 | 0.70917 | 2.440E-6 | 0.512205 | 2.320E-6 | -8.14 | 0.09 |
| 0.26 | 0.70911 | 4.120E-6 | 0.512230 | 5.630E-6 | -7.64 | 0.22 |
| 0.30 | 0.70911 | 4.430E-6 | 0.512221 | 2.310E-6 | -7.81 | 0.09 |
| 0.34 | 0.70911 | 3.810E-6 | 0.512209 | 4.540E-6 | -8.06 | 0.18 |
| 0.39 | 0.70917 | 3.430E-6 | 0.512187 | 4.950E-6 | -8.48 | 0.19 |
| 0.42 | 0.70913 | 3.200E-6 | 0.512185 | 4.000E-6 | -8.52 | 0.16 |
| 0.46 | 0.70912 | 2.430E-6 | 0.512181 | 3.000E-6 | -8.60 | 0.12 |
| 0.50 | 0.70918 | 2.720E-6 | 0.512150 | 3.170E-6 | -9.21 | 0.12 |
| 0.55 | 0.70918 | 2.650E-6 | 0.512171 | 2.720E-6 | -8.80 | 0.11 |
| 0.59 | 0.70917 | 3.840E-6 | 0.512140 | 1.000E-5 | -9.40 | 0.39 |
| 0.62 | 0.70917 | 1.940E-6 | 0.512173 | 2.350E-6 | -8.76 | 0.09 |
| 0.66 | 0.70913 | 4.370E-6 | 0.512164 | 3.630E-6 | -8.93 | 0.14 |
| 0.70 | 0.70916 | 3.140E-6 | 0.512123 | 2.700E-6 | -9.74 | 0.11 |
| 0.74 | 0.70919 | 4.950E-6 | 0.512132 | 2.880E-6 | -9.55 | 0.11 |
| 0.79 | 0.70913 | 3.160E-6 | 0.512157 | 3.480E-6 | -9.07 | 0.14 |
| 0.82 | 0.70917 | 2.800E-6 | 0.512116 | 3.120E-6 | -9.87 | 0.12 |
| 0.86 | 0.70912 | 2.300E-6 | 0.512126 | 3.520E-6 | -9.67 | 0.14 |
| 0.90 | 0.70914 | 2.320E-6 | 0.512141 | 3.390E-6 | -9.39 | 0.13 |
| 0.94 | 0.70917 | 1.340E-5 | 0.512137 | 3.980E-6 | -9.46 | 0.16 |
| 1.00 | 0.70917 | 3.290E-6 | 0.512141 | 2.840E-6 | -9.38 | 0.11 |
| 1.04 | 0.70917 | 2.000E-6 | 0.512130 | 1.450E-6 | -9.59 | 0.06 |
| 1.04 | 0.70917 | 3.250E-6 | ||||
| 1.08 | 0.70916 | 1.770E-6 | 0.512151 | 2.840E-6 | -9.19 | 0.11 |
| 1.08 | 0.70916 | 3.330E-6 | ||||
| 1.12 | 0.70917 | 2.000E-6 | 0.512173 | 2.430E-6 | -8.76 | 0.10 |
| 1.12 | 0.70917 | 3.250E-6 | ||||
| 1.16 | 0.70916 | 4.100E-5 | 0.512193 | 4.000E-6 | -8.37 | 0.16 |
| 1.16 | 0.70916 | 2.050E-6 | ||||
| 1.20 | 0.70917 | 2.740E-6 | ||||
| 1.24 | 0.70916 | 2.000E-6 | 0.512197 | 2.760E-6 | -8.29 | 0.11 |
| 1.24 | 0.70915 | 3.610E-6 | ||||
| 1.28 | 0.70906 | 3.000E-6 | 0.512262 | 2.820E-6 | -7.03 | 0.11 |