Walter, Hans-Jürgen; Hegner, Ernst; Diekmann, Bernhard; Kuhn, Gerhard; Rutgers van der Loeff, Michiel M (2000): (Table 1) Accumulation rate and radionuclides in bulk surface sediments [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.57906, In supplement to: Walter, H-J et al. (2000): Provenance and transport of terrigenous sediment in the South Atlantic Ocean and their relations to glacial and interglacial cycles: Nd and Sr isotopic evidence. Geochimica et Cosmochimica Acta, 64(22), 3813-3827, https://doi.org/10.1016/S0016-7037(00)00476-2
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Project(s):
Marine Geochemistry @ AWI (AWI_MarGeoChem)
Coverage:
Median Latitude: -61.480381 * Median Longitude: -58.431604 * South-bound Latitude: -77.284790 * West-bound Longitude: -95.024000 * North-bound Latitude: -41.275000 * East-bound Longitude: -14.490000
Date/Time Start: 1983-02-18T00:00:00 * Date/Time End: 1997-02-18T19:13:00
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 12.25 m
Event(s):
D-ORC-015 * Latitude: -60.950000 * Longitude: -45.421000 * Date/Time: 1989-01-01T00:00:00 * Elevation: -290.0 m * Location: Southern Ocean * Campaign: ANTARTIDA8611 * Basis: Nuevo Alcocero * Method/Device: Box corer (BC)
PS1016-1 (PS01/177) * Latitude: -77.284790 * Longitude: -40.832690 * Date/Time: 1983-02-18T00:00:00 * Elevation: -701.0 m * Penetration: 0.41 m * Recovery: 0.4 m * Location: Filchner Shelf * Campaign: ANT-I/2 (PS01) * Basis: Polarstern * Method/Device: Giant box corer (GKG)
PS1490-2 (PS10/738) * Latitude: -74.677500 * Longitude: -35.085833 * Date/Time: 1987-02-09T20:19:00 * Elevation: -487.0 m * Penetration: 0.55 m * Recovery: 0.55 m * Location: Filchner Trough * Campaign: ANT-V/4 (PS10) * Basis: Polarstern * Method/Device: Giant box corer (GKG)
Comment:
Sr and Nd isotopic data for bulk sediments
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | Elevation of event | Elevation | m | |||
| 5 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 6 | Isotopic event | Isotopic event | Rutgers van der Loeff, Michiel M | |||
| 7 | Accumulation rate, mass | MAR | g/cm2/ka | Rutgers van der Loeff, Michiel M | ||
| 8 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Rutgers van der Loeff, Michiel M | |||
| 9 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Rutgers van der Loeff, Michiel M | |||
| 10 | ε-Neodymium | ε-Nd | Rutgers van der Loeff, Michiel M | according to DePaolo (1981, doi:10.1029/JB086iB11p10470), with parameters of Jacobsen and Wasserburg (1980, doi:10.1016/0012-821X(80)90125-9). Within-run errors for 87Sr/86Sr and 143Nd/144Nd ratios <10**-5 | ||
| 11 | Samarium | Sm | mg/kg | Rutgers van der Loeff, Michiel M | ||
| 12 | Neodymium | Nd | mg/kg | Rutgers van der Loeff, Michiel M | ||
| 13 | Samarium-147/Neodymium-144 ratio | 147Sm/144Nd | Rutgers van der Loeff, Michiel M | |||
| 14 | Geological age | Age | Ga | Rutgers van der Loeff, Michiel M | TDM (depleted mantle model age) calculated according to DePaolo (1981, doi:10.1029/JB086iB11p10470), with parameters of Jacobsen and Wasserburg (1980, doi:10.1016/0012-821X(80)90125-9). Within-run errors for 87Sr/86Sr and 143Nd/144Nd ratios <10**-5 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
292 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Depth sed [m] | 6 Isotopic event | 7 MAR [g/cm2/ka] | 8 87Sr/86Sr | 9 143Nd/144Nd | 10 ε-Nd | 11 Sm [mg/kg] | 12 Nd [mg/kg] | 13 147Sm/144Nd | 14 Age [Ga] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D-ORC-015 | -60.9500 | -45.4210 | -290 | 0.01 | 1 | 0.711861 | 0.512322 | -6.2 | 4.85 | 23.98 | 0.1222 | 1.19 | |
| PS1016-1 | -77.2848 | -40.8327 | -701 | 0.00 | 1 | 0.723735 | 0.512105 | -10.4 | 3.67 | 18.56 | 0.1204 | 1.52 | |
| PS1490-2 | -74.6775 | -35.0858 | -487 | 0.01 | 1 | 0.512244 | -7.7 | 2.00 | 10.64 | 0.1136 | 1.21 | ||
| PS1537-2 | -61.9890 | -55.8830 | -2036 | 0.01 | 1 | 0.512717 | 1.5 | 2.57 | 11.27 | 0.1378 | 0.67 | ||
| PS1563-1 | -64.4658 | -68.2813 | -2804 | 0.01 | 1 | 0.706829 | 0.512580 | -1.1 | 3.13 | 14.10 | 0.1340 | 0.89 | |
| PS2319-1 | -59.7883 | -42.6833 | -4323 | 0.43 | 1 | 4.17 | 0.712344 | 0.512343 | -5.7 | 3.67 | 17.90 | 0.1238 | 1.18 |
| PS2319-1 | -59.7883 | -42.6833 | -4323 | 1.13 | 1 | 2.88 | 0.714046 | 0.512251 | -7.5 | 3.12 | 15.69 | 0.1201 | 1.28 |
| PS2319-1 | -59.7883 | -42.6833 | -4323 | 2.03 | 2 | 11.07 | 0.710907 | 0.512350 | -5.6 | 4.54 | 22.14 | 0.1239 | 1.17 |
| PS2319-1 | -59.7883 | -42.6833 | -4323 | 2.43 | 2 | 12.82 | 0.709633 | 0.512405 | -4.5 | 4.57 | 21.93 | 0.1259 | 1.10 |
| PS2319-1 | -59.7883 | -42.6833 | -4323 | 2.93 | 2 | 13.79 | 0.708975 | 0.512427 | -4.1 | 4.62 | 21.74 | 0.1283 | 1.09 |
| PS2319-1 | -59.7883 | -42.6833 | -4323 | 3.33 | 2/3 | 10.93 | 0.710123 | 0.512387 | -4.9 | 4.51 | 21.72 | 0.1255 | 1.13 |
| PS2319-1 | -59.7883 | -42.6833 | -4323 | 4.03 | 3 | 2.35 | 0.713268 | 0.512313 | -6.3 | 4.55 | 22.66 | 0.1216 | 1.23 |
| PS2319-1 | -59.7883 | -42.6833 | -4323 | 4.23 | 3 | 2.94 | 0.710232 | 0.512374 | -5.1 | 4.77 | 23.23 | 0.1243 | 1.13 |
| PS2319-1 | -59.7883 | -42.6833 | -4323 | 4.73 | 3 | 2.67 | 0.713808 | 0.512299 | -6.6 | 4.73 | 23.65 | 0.1208 | 1.21 |
| PS2319-1 | -59.7883 | -42.6833 | -4323 | 6.23 | 4 | 4.79 | 0.709814 | 0.512389 | -4.9 | 4.75 | 22.86 | 0.1256 | 1.13 |
| PS2319-1 | -59.7883 | -42.6833 | -4323 | 8.33 | 5 | 1.74 | 0.717320 | 0.512211 | -8.3 | 4.61 | 23.90 | 0.1167 | 1.30 |
| PS2319-1 | -59.7883 | -42.6833 | -4323 | 8.93 | 6 | 2.39 | 0.710451 | 0.512398 | -4.7 | 4.85 | 23.53 | 0.1247 | 1.10 |
| PS2495-3 | -41.2750 | -14.4900 | -3134 | 0.75 | 2 | 1.24 | 0.709171 | 0.512367 | -5.3 | 3.13 | 15.04 | 0.1256 | 1.16 |
| PS2495-3 | -41.2750 | -14.4900 | -3134 | 3.44 | 5 | 0.15 | 0.710439 | 0.512211 | -8.3 | 1.15 | 5.51 | 0.1265 | 1.44 |
| PS2515-3 | -53.5450 | -45.2917 | -3467 | 0.15 | 1 | 2.20 | 0.709030 | 0.512413 | -4.4 | 3.41 | 16.16 | 0.1277 | 1.11 |
| PS2515-3 | -53.5450 | -45.2917 | -3467 | 2.65 | 2 | 29.88 | 0.707249 | 0.512462 | -3.4 | 4.36 | 20.49 | 0.1286 | 1.04 |
| PS2515-3 | -53.5450 | -45.2917 | -3467 | 6.35 | 3 | 6.60 | 0.708793 | 0.512407 | -4.5 | 4.01 | 19.26 | 0.1259 | 1.10 |
| PS2515-3 | -53.5450 | -45.2917 | -3467 | 6.65 | 3 | 7.69 | 0.512436 | -3.9 | 4.25 | 20.28 | 0.1268 | 1.06 | |
| PS2515-3 | -53.5450 | -45.2917 | -3467 | 8.45 | 3/4 | 11.12 | 0.709070 | 0.512416 | -4.3 | 4.22 | 20.25 | 0.1260 | 1.09 |
| PS2515-3 | -53.5450 | -45.2917 | -3467 | 8.55 | 3/4 | 12.61 | 0.708520 | 0.512420 | -4.3 | 4.49 | 21.63 | 0.1255 | 1.07 |
| PS2515-3 | -53.5450 | -45.2917 | -3467 | 8.85 | 4 | 14.19 | 0.707450 | 0.512468 | -3.3 | 4.40 | 20.86 | 0.1274 | 1.01 |
| PS2515-3 | -53.5450 | -45.2917 | -3467 | 11.35 | 5 | 2.06 | 0.709404 | 0.512416 | -4.3 | 3.59 | 17.15 | 0.1265 | 1.09 |
| PS2515-3 | -53.5450 | -45.2917 | -3467 | 11.45 | 5.5 | 2.33 | 0.710037 | 0.512362 | -5.4 | 3.78 | 18.45 | 0.1239 | 1.15 |
| PS2515-3 | -53.5450 | -45.2917 | -3467 | 12.25 | 6 | 7.61 | 0.707330 | 0.512496 | -2.8 | 4.16 | 19.27 | 0.1305 | 1.00 |
| PS2659-2 | -50.7490 | -85.6880 | -4579 | 0.01 | 1 | 0.708823 | 0.512436 | -3.9 | 4.54 | 20.91 | 0.1313 | 1.12 | |
| PS2684-1 | -69.4170 | -95.0240 | -4229 | 0.01 | 1 | 0.707765 | 0.512503 | -2.6 | 4.93 | 24.01 | 0.1241 | 0.92 | |
| PS2697-1 | -62.9970 | -89.4930 | -4783 | 0.01 | 1 | 0.708749 | 0.512483 | -3.0 | 3.77 | 18.09 | 0.1261 | 0.97 | |
| PS2716-2 | -56.0210 | -84.9050 | -5277 | 0.02 | 1 | 0.709203 | 0.512404 | -4.6 | 4.02 | 18.70 | 0.1300 | 1.16 | |
| PS2805-1 | -66.0855 | -56.5320 | -466 | 0.01 | 1 | 0.512346 | -5.7 | 4.01 | 21.20 | 0.1143 | 1.07 |