Burckel, Pierre; Waelbroeck, Claire; Luo, Yiming; Roche, Didier M; Pichat, Sylvain; Jaccard, Samuel L; Gherardi, Jeanne-Marie; Govin, Aline; Lippold, Jörg; Thil, François (2016): (Table S07) Pa, Th and U isotopes concentrations of sediment core MD09-3256 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.865395, In supplement to: Burckel, P et al. (2016): Changes in the geometry and strength of the Atlantic meridional overturning circulation during the last glacial (20–50 ka). Climate of the Past, 12(11), 2061-2075, https://doi.org/10.5194/cp-12-2061-2016
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Coverage:
Latitude: -3.546830 * Longitude: -35.385170
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 1.68 m
Event(s):
MD09-3256 (MD09-3256Q) * Latitude: -3.546830 * Longitude: -35.385170 * Elevation: -3537.0 m * Location: South Atlantic Ocean * Campaign: MD173 (RETRO-2) * Basis: Marion Dufresne (1995) * Method/Device: Calypso Corer (CALYPSO)
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Burckel, Pierre | Geocode | |
2 | AGE | Age | ka BP | Burckel, Pierre | Geocode – Cal a BP | |
3 | Age, standard deviation | Age std dev | ± | Burckel, Pierre | 1 sigma | |
4 | Protactinium-231 | 231Pa | dpm/g | Burckel, Pierre | ||
5 | Protactinium-231, standard deviation | 231Pa std dev | ± | Burckel, Pierre | 1 sigma | |
6 | Thorium-230 | 230Th | dpm/g | Burckel, Pierre | ||
7 | Thorium-230, standard deviation | 230Th std dev | ± | Burckel, Pierre | 1 sigma | |
8 | Thorium-232 | 232Th | dpm/g | Burckel, Pierre | ||
9 | Thorium-232, standard deviation | 232Th std dev | ± | Burckel, Pierre | 1 sigma | |
10 | Uranium-238 | 238U | dpm/g | Burckel, Pierre | ||
11 | Uranium-238, standard deviation | 238U std dev | ± | Burckel, Pierre | 1 sigma | |
12 | Protactinium/Thorium ratio | Pa/Th | Burckel, Pierre | computed using a detrital correction R of 0.5 +- 0.1 | ||
13 | Protactinium/Thorium ratio, standard deviation | Pa/Th std dev | ± | Burckel, Pierre | 1 sigma |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
297 data points
Data
1 Depth sed [m] | 2 Age [ka BP] | 3 Age std dev [±] | 4 231Pa [dpm/g] | 5 231Pa std dev [±] | 6 230Th [dpm/g] | 7 230Th std dev [±] | 8 232Th [dpm/g] | 9 232Th std dev [±] | 10 238U [dpm/g] | 11 238U std dev [±] | 12 Pa/Th | 13 Pa/Th std dev [±] |
---|---|---|---|---|---|---|---|---|---|---|---|---|
0.00 | 0.049 | 0.500 | 0.240 | 0.001 | 5.49 | 0.04 | 1.190 | 0.008 | 1.079 | 0.006 | 0.043 | 0.002 |
0.00 | 0.049 | 0.500 | 0.240 | 0.002 | 5.51 | 0.03 | 1.198 | 0.007 | 1.075 | 0.005 | 0.043 | 0.002 |
0.88 | 24.161 | 0.121 | 0.181 | 0.002 | 3.76 | 0.02 | 3.460 | 0.017 | 1.904 | 0.006 | 0.066 | 0.012 |
0.89 | 24.462 | 0.121 | 0.241 | 0.003 | 4.91 | 0.02 | 3.393 | 0.015 | 1.802 | 0.006 | 0.067 | 0.008 |
0.90 | 24.763 | 0.121 | 0.246 | 0.003 | 5.08 | 0.03 | 2.760 | 0.014 | 1.344 | 0.004 | 0.066 | 0.005 |
0.90 | 24.763 | 0.121 | 0.245 | 0.003 | 5.13 | 0.03 | 2.641 | 0.013 | 1.332 | 0.004 | 0.065 | 0.005 |
0.92 | 25.365 | 0.122 | 0.259 | 0.003 | 5.35 | 0.03 | 2.565 | 0.014 | 1.253 | 0.004 | 0.067 | 0.005 |
0.94 | 26.075 | 0.149 | 0.267 | 0.003 | 5.44 | 0.03 | 2.632 | 0.015 | 1.380 | 0.004 | 0.068 | 0.005 |
0.96 | 26.786 | 0.177 | 0.254 | 0.003 | 5.37 | 0.03 | 2.558 | 0.014 | 1.430 | 0.004 | 0.065 | 0.005 |
0.98 | 27.250 | 0.172 | 0.241 | 0.003 | 5.19 | 0.03 | 2.447 | 0.010 | 1.312 | 0.005 | 0.064 | 0.004 |
1.46 | 36.893 | 0.489 | 0.151 | 0.002 | 3.41 | 0.02 | 1.904 | 0.012 | 1.130 | 0.008 | 0.066 | 0.006 |
1.48 | 37.234 | 0.514 | 0.152 | 0.002 | 3.55 | 0.03 | 1.947 | 0.013 | 1.122 | 0.007 | 0.064 | 0.005 |
1.50 | 37.576 | 0.539 | 0.150 | 0.002 | 3.59 | 0.03 | 2.145 | 0.013 | 1.394 | 0.007 | 0.061 | 0.006 |
1.50 | 37.576 | 0.539 | 0.152 | 0.002 | 3.53 | 0.02 | 2.004 | 0.012 | 1.367 | 0.008 | 0.063 | 0.006 |
1.51 | 37.746 | 0.552 | 0.160 | 0.002 | 3.63 | 0.03 | 2.024 | 0.013 | 1.602 | 0.011 | 0.064 | 0.006 |
1.56 | 38.599 | 0.614 | 0.226 | 0.003 | 4.55 | 0.03 | 2.595 | 0.016 | 2.117 | 0.011 | 0.078 | 0.007 |
1.57 | 38.770 | 0.626 | 0.233 | 0.003 | 4.81 | 0.02 | 2.913 | 0.012 | 1.820 | 0.006 | 0.077 | 0.007 |
1.58 | 38.940 | 0.639 | 0.232 | 0.003 | 4.81 | 0.03 | 3.040 | 0.016 | 1.746 | 0.006 | 0.078 | 0.007 |
1.59 | 39.149 | 0.645 | 0.235 | 0.003 | 4.66 | 0.04 | 2.948 | 0.021 | 1.645 | 0.009 | 0.083 | 0.007 |
1.59 | 39.149 | 0.645 | 0.213 | 0.003 | 4.67 | 0.03 | 2.888 | 0.017 | 1.637 | 0.008 | 0.072 | 0.007 |
1.60 | 39.396 | 0.644 | 0.230 | 0.003 | 4.70 | 0.03 | 3.050 | 0.012 | 1.491 | 0.005 | 0.081 | 0.007 |
1.61 | 39.642 | 0.643 | 0.186 | 0.002 | 4.26 | 0.03 | 2.444 | 0.012 | 1.265 | 0.004 | 0.068 | 0.006 |
1.62 | 39.889 | 0.642 | 0.176 | 0.002 | 4.13 | 0.02 | 2.327 | 0.010 | 1.289 | 0.004 | 0.065 | 0.006 |
1.63 | 40.135 | 0.642 | 0.155 | 0.002 | 3.80 | 0.02 | 2.042 | 0.012 | 1.272 | 0.007 | 0.061 | 0.005 |
1.64 | 40.382 | 0.641 | 0.150 | 0.002 | 3.74 | 0.02 | 2.003 | 0.011 | 1.247 | 0.008 | 0.059 | 0.005 |
1.66 | 40.875 | 0.639 | 0.146 | 0.002 | 3.76 | 0.03 | 2.038 | 0.014 | 1.352 | 0.007 | 0.056 | 0.005 |
1.68 | 41.368 | 0.638 | 0.148 | 0.002 | 3.66 | 0.02 | 2.057 | 0.012 | 1.210 | 0.006 | 0.061 | 0.006 |