Jonkers, Lukas; Zahn, Rainer; Thomas, Alexander; Henderson, Gideon M; Abouchami, Wafa; Francois, Roger; Masqué, Pere; Hall, Ian R; Bickert, Torsten (2015): Uranium, thorium, and protactinium isotopic records of sediment core GeoB3808-6 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.843779, 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 | Uranium-238 | 238U | dpm/g | Jonkers, Lukas | ||
3 | Uranium-238, standard deviation | 238U std dev | ± | Jonkers, Lukas | 2SD | |
4 | Thorium-230 | 230Th | dpm/g | Jonkers, Lukas | ||
5 | Thorium-230, standard deviation | 230Th std dev | ± | Jonkers, Lukas | 2SD | |
6 | Thorium-232 | 232Th | dpm/g | Jonkers, Lukas | ||
7 | Thorium-232, standard deviation | 232Th std dev | ± | Jonkers, Lukas | ||
8 | Protactinium-231 | 231Pa | dpm/g | Jonkers, Lukas | ||
9 | Protactinium-231, standard deviation | 231Pa std dev | ± | Jonkers, Lukas | 2SD | |
10 | Protactinium-231/Thorium-230 excess, decay-corrected | 231Pa/230Th xs0 | Jonkers, Lukas | 231Paxs0/230Thxs0 | ||
11 | Protactinium-231/Thorium-230 excess, decay-corrected, standard deviation | 231Pa/230Th xs,0 std dev | ± | Jonkers, Lukas | 2SD |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
480 data points
Data
1 Depth sed [m] | 2 238U [dpm/g] | 3 238U std dev [±] | 4 230Th [dpm/g] | 5 230Th std dev [±] | 6 232Th [dpm/g] | 7 232Th std dev [±] | 8 231Pa [dpm/g] | 9 231Pa std dev [±] | 10 231Pa/230Th xs0 | 11 231Pa/230Th xs,0 std dev [±] |
---|---|---|---|---|---|---|---|---|---|---|
0.02 | 0.1920 | 0.0006 | 12.622 | 0.033 | 0.253 | 0.0010 | 0.566 | 0.005 | 0.0497 | 0.0006 |
0.02 | 0.1941 | 0.0007 | 12.987 | 0.060 | 0.256 | 0.0012 | 0.591 | 0.006 | 0.0505 | 0.0006 |
0.02 | 0.2040 | 0.0008 | 13.623 | 0.054 | 0.268 | 0.0013 | 0.612 | 0.005 | 0.0498 | 0.0006 |
0.02 | 0.2050 | 0.0008 | 13.421 | 0.050 | 0.264 | 0.0012 | 0.606 | 0.005 | 0.0501 | 0.0006 |
0.06 | 0.2008 | 0.0011 | 11.862 | 0.040 | 0.284 | 0.0016 | 0.497 | 0.004 | 0.0487 | 0.0006 |
0.06 | 0.2020 | 0.0010 | 11.996 | 0.040 | 0.289 | 0.0015 | 0.505 | 0.004 | 0.0489 | 0.0006 |
0.06 | 0.2048 | 0.0006 | 11.717 | 0.032 | 0.281 | 0.0012 | 0.495 | 0.005 | 0.0490 | 0.0006 |
0.10 | 0.2261 | 0.0013 | 12.015 | 0.058 | 0.368 | 0.0022 | 0.438 | 0.004 | 0.0442 | 0.0006 |
0.14 | 0.2664 | 0.0010 | 12.498 | 0.040 | 0.487 | 0.0022 | 0.414 | 0.004 | 0.0418 | 0.0006 |
0.19 | 0.2986 | 0.0011 | 12.280 | 0.042 | 0.601 | 0.0029 | 0.393 | 0.005 | 0.0426 | 0.0006 |
0.19 | 0.3155 | 0.0010 | 12.490 | 0.043 | 0.617 | 0.0029 | 0.426 | 0.005 | 0.0455 | 0.0006 |
0.22 | 0.3106 | 0.0011 | 10.966 | 0.035 | 0.630 | 0.0033 | 0.346 | 0.003 | 0.0437 | 0.0008 |
0.22 | 0.3289 | 0.0010 | 11.264 | 0.037 | 0.648 | 0.0025 | 0.360 | 0.003 | 0.0443 | 0.0008 |
0.22 | 0.3318 | 0.0009 | 11.350 | 0.036 | 0.652 | 0.0034 | 0.359 | 0.003 | 0.0439 | 0.0008 |
0.26 | 0.2796 | 0.0012 | 9.941 | 0.036 | 0.544 | 0.0026 | 0.285 | 0.003 | 0.0420 | 0.0010 |
0.26 | 0.2813 | 0.0010 | 9.998 | 0.033 | 0.544 | 0.0022 | 0.292 | 0.003 | 0.0429 | 0.0010 |
0.26 | 0.2862 | 0.0009 | 9.946 | 0.030 | 0.543 | 0.0023 | 0.296 | 0.002 | 0.0438 | 0.0011 |
0.30 | 0.2615 | 0.0011 | 9.481 | 0.032 | 0.502 | 0.0022 | 0.263 | 0.003 | 0.0439 | 0.0014 |
0.30 | 0.2778 | 0.0009 | 9.837 | 0.033 | 0.521 | 0.0023 | 0.275 | 0.002 | 0.0443 | 0.0014 |
0.34 | 0.2328 | 0.0008 | 8.134 | 0.028 | 0.412 | 0.0022 | 0.204 | 0.003 | 0.0425 | 0.0016 |
0.34 | 0.2474 | 0.0009 | 8.698 | 0.026 | 0.440 | 0.0020 | 0.287 | 0.003 | 0.0566 | 0.0021 |
0.39 | 0.2485 | 0.0009 | 8.752 | 0.026 | 0.449 | 0.0018 | 0.213 | 0.002 | 0.0451 | 0.0021 |
0.42 | 0.2404 | 0.0009 | 7.561 | 0.026 | 0.434 | 0.0019 | 0.171 | 0.002 | 0.0437 | 0.0021 |
0.46 | 0.2343 | 0.0008 | 7.817 | 0.026 | 0.417 | 0.0020 | 0.182 | 0.002 | 0.0467 | 0.0023 |
0.50 | 0.2433 | 0.0009 | 7.308 | 0.031 | 0.436 | 0.0019 | 0.161 | 0.002 | 0.0454 | 0.0022 |
0.55 | 0.2696 | 0.0009 | 6.957 | 0.028 | 0.503 | 0.0021 | 0.150 | 0.002 | 0.0458 | 0.0022 |
0.59 | 0.2843 | 0.0009 | 7.293 | 0.032 | 0.534 | 0.0023 | 0.163 | 0.002 | 0.0493 | 0.0024 |
0.59 | 0.2918 | 0.0009 | 7.541 | 0.034 | 0.549 | 0.0025 | 0.164 | 0.003 | 0.0477 | 0.0023 |
0.62 | 0.2780 | 0.0009 | 7.212 | 0.034 | 0.511 | 0.0021 | 0.148 | 0.002 | 0.0469 | 0.0024 |
0.66 | 0.2276 | 0.0009 | 6.539 | 0.026 | 0.397 | 0.0018 | 0.123 | 0.002 | 0.0459 | 0.0024 |
0.70 | 0.2200 | 0.0009 | 6.183 | 0.026 | 0.362 | 0.0017 | 0.116 | 0.002 | 0.0487 | 0.0025 |
0.74 | 0.2219 | 0.0008 | 6.013 | 0.026 | 0.362 | 0.0016 | 0.105 | 0.002 | 0.0481 | 0.0025 |
0.79 | 0.2273 | 0.0008 | 6.089 | 0.024 | 0.391 | 0.0017 | 0.114 | 0.002 | 0.0568 | 0.0029 |
0.79 | 0.2312 | 0.0007 | 6.107 | 0.020 | 0.393 | 0.0019 | 0.112 | 0.002 | 0.0555 | 0.0029 |
0.82 | 0.2020 | 0.0008 | 5.565 | 0.022 | 0.330 | 0.0013 | 0.089 | 0.002 | 0.0507 | 0.0026 |
0.86 | 0.2022 | 0.0008 | 5.308 | 0.021 | 0.309 | 0.0014 | 0.083 | 0.002 | 0.0528 | 0.0027 |
0.90 | 0.2122 | 0.0008 | 5.165 | 0.023 | 0.333 | 0.0016 | 0.077 | 0.002 | 0.0537 | 0.0028 |
0.94 | 0.2173 | 0.0009 | 5.215 | 0.023 | 0.342 | 0.0014 | 0.074 | 0.001 | 0.0528 | 0.0026 |
0.94 | 0.2176 | 0.0008 | 5.230 | 0.024 | 0.344 | 0.0015 | 0.075 | 0.001 | 0.0535 | 0.0026 |
1.00 | 0.2190 | 0.0008 | 5.059 | 0.019 | 0.328 | 0.0013 | 0.073 | 0.001 | 0.0564 | 0.0028 |
1.00 | 0.2209 | 0.0007 | 5.103 | 0.016 | 0.328 | 0.0012 | 0.070 | 0.001 | 0.0532 | 0.0026 |
1.04 | 0.2282 | 0.0010 | 4.473 | 0.017 | 0.344 | 0.0017 | 0.061 | 0.001 | 0.0536 | 0.0026 |
1.08 | 0.2227 | 0.0007 | 4.186 | 0.013 | 0.355 | 0.0013 | 0.054 | 0.001 | 0.0514 | 0.0025 |
1.12 | 0.2400 | 0.0009 | 4.250 | 0.017 | 0.421 | 0.0022 | 0.049 | 0.001 | 0.0457 | 0.0022 |
1.16 | 0.2333 | 0.0009 | 4.226 | 0.015 | 0.431 | 0.0020 | 0.055 | 0.001 | 0.0557 | 0.0027 |
1.20 | 0.2742 | 0.0010 | 4.056 | 0.013 | 0.535 | 0.0024 | 0.045 | 0.001 | 0.0437 | 0.0022 |
1.24 | 0.2776 | 0.0017 | 3.872 | 0.017 | 0.548 | 0.0026 | 0.041 | 0.001 | 0.0418 | 0.0021 |
1.28 | 0.2768 | 0.0011 | 3.576 | 0.014 | 0.554 | 0.0025 | 0.039 | 0.001 | 0.0431 | 0.0023 |