Howe, Jacob N W; Piotrowski, Alexander M; Oppo, Delia W; Huang, Kuo-Fang; Mulitza, Stefan; Chiessi, Cristiano Mazur; Blusztajn, Jurek (2016): (Table S1) Epsilon-Nd data of planktic foraminifera, decarbonated leachates and the detrital fraction of sediment core GeoB2107-3 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.874864, In supplement to: Howe, JNW et al. (2016): Antarctic intermediate water circulation in the South Atlantic over the past 25,000 years. Paleoceanography, 31(10), 1302-1314, https://doi.org/10.1002/2016PA002975
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Project(s):
Coverage:
Latitude: -27.176667 * Longitude: -46.451667
Date/Time Start: 1993-03-04T00:00:00 * Date/Time End: 1993-03-04T00:00:00
Minimum DEPTH, sediment/rock: 0.090 m * Maximum DEPTH, sediment/rock: 1.660 m
Event(s):
GeoB2107-3 * Latitude: -27.176667 * Longitude: -46.451667 * Date/Time: 1993-03-04T00:00:00 * Elevation: -1048.0 m * Recovery: 7.98 m * Location: Brazil Basin * Campaign: M23/2 * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL) * Comment: Geology, Geophysics
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Howe, Jacob N W | Geocode | |
| 2 | AGE | Age | ka BP | Howe, Jacob N W | Geocode | |
| 3 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Howe, Jacob N W | planktic foraminifera | ||
| 4 | Foraminifera, planktic ε-Neodymium | Foram plankt ε-Nd | Howe, Jacob N W | |||
| 5 | Foraminifera, planktic ε-Neodymium, standard deviation | Foram plankt ε-Nd std dev | ± | Howe, Jacob N W | 2 sigma | |
| 6 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Howe, Jacob N W | decarbonated leachate | ||
| 7 | ε-Neodymium | ε-Nd | Howe, Jacob N W | decarbonated leachate | ||
| 8 | ε-Neodymium, standard deviation | ε-Nd std dev | ± | Howe, Jacob N W | decarbonated leachate, 2 sigma | |
| 9 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Howe, Jacob N W | detrital fraction | ||
| 10 | ε-Neodymium | ε-Nd | Howe, Jacob N W | detrital fraction | ||
| 11 | ε-Neodymium, standard deviation | ε-Nd std dev | ± | Howe, Jacob N W | detrital fraction, 2 sigma |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
84 data points
Data
| 1 Depth sed [m] | 2 Age [ka BP] | 3 143Nd/144Nd (planktic foraminifera) | 4 Foram plankt ε-Nd | 5 Foram plankt ε-Nd std dev [±] (2 sigma) | 6 143Nd/144Nd (decarbonated leachate) | 7 ε-Nd (decarbonated leachate) | 8 ε-Nd std dev [±] (decarbonated leachate, 2 sigma) | 9 143Nd/144Nd (detrital fraction) | 10 ε-Nd (detrital fraction) | 11 ε-Nd std dev [±] (detrital fraction, 2 sigma) |
|---|---|---|---|---|---|---|---|---|---|---|
| 0.090 | 2.1 | 0.512203 | -8.49 | 0.18 | 0.512305 | -6.50 | 0.27 | 0.512145 | -9.62 | 0.09 |
| 0.250 | 4.5 | 0.512227 | -8.01 | 0.20 | 0.512350 | -5.62 | 0.30 | |||
| 0.350 | 6.0 | 0.512238 | -7.80 | 0.12 | ||||||
| 0.450 | 7.3 | 0.512210 | -8.35 | 0.13 | ||||||
| 0.550 | 8.6 | 0.512205 | -8.45 | 0.13 | ||||||
| 0.650 | 10.4 | 0.512173 | -9.07 | 0.19 | 0.512328 | -6.05 | 0.24 | 0.512175 | -9.04 | 0.09 |
| 0.700 | 12.2 | 0.512171 | -9.10 | 0.13 | ||||||
| 0.720 | 13.0 | 0.512185 | -8.83 | 0.17 | ||||||
| 0.765 | 13.6 | 0.512168 | -9.17 | 0.16 | ||||||
| 0.860 | 14.1 | 0.512178 | -8.97 | 0.14 | ||||||
| 0.910 | 14.3 | 0.512175 | -9.04 | 0.15 | ||||||
| 0.950 | 14.5 | 0.512173 | -9.07 | 0.14 | ||||||
| 1.055 | 15.5 | 0.512181 | -8.91 | 0.18 | ||||||
| 1.100 | 16.2 | 0.512183 | -8.87 | 0.09 | ||||||
| 1.160 | 17.2 | 0.512181 | -8.92 | 0.18 | ||||||
| 1.210 | 18.0 | 0.512184 | -8.86 | 0.13 | ||||||
| 1.260 | 18.8 | 0.512181 | -8.91 | 0.20 | ||||||
| 1.360 | 20.5 | 0.512178 | -8.98 | 0.28 | ||||||
| 1.400 | 21.2 | 0.512185 | -8.83 | 0.10 | 0.512351 | -5.59 | 0.24 | 0.512130 | -9.91 | 0.17 |
| 1.560 | 23.0 | 0.512176 | -9.01 | 0.11 | ||||||
| 1.660 | 24.3 | 0.512180 | -8.93 | 0.12 |