Martin, Ellen E; MacLeod, Kenneth G; Jiménez Berrocosco, Álvaro; Bourbon, Elodie (2012): (Table S1) Neodymium isotopes of fish teeth and hydroxylamine hydrochlorite extraction from ODP Site 207-1260 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.790821, In supplement to: Martin, EE et al. (2012): Water mass circulation on Demerara Rise during the Late Cretaceous based on Nd isotopes. Earth and Planetary Science Letters, 327-328, 111-120, https://doi.org/10.1016/j.epsl.2012.01.037
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: 9.265667 * Longitude: -54.544033
Date/Time Start: 2003-02-07T00:00:00 * Date/Time End: 2003-02-12T00:00:00
Minimum DEPTH, sediment/rock: 395.450 m * Maximum DEPTH, sediment/rock: 447.800 m
Event(s):
207-1260 * Latitude: 9.265667 * Longitude: -54.544033 * Date/Time Start: 2003-02-07T00:00:00 * Date/Time End: 2003-02-12T00:00:00 * Elevation: -2548.8 m * Penetration: 1000.9 m * Recovery: 718.1 m * Location: South Atlantic Ocean * Campaign: Leg207 * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 100 cores; 862.2 m cored; 138.7 m drilled; 83.3 % recovery
Comment:
Sediment depth is given in mcd. For further Nd values see MacLeod et al. (2008) datasets doi:10.1594/PANGAEA.722613; MacLeod et al. (2011) datasets doi:10.1594/PANGAEA.792572 and Jiménez Berrocoso et al. (2010) datasets: doi:10.1594/PANGAEA.792598.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Martin, Ellen E | |||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 3 | AGE | Age | ka BP | Geocode | ||
| 4 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Martin, Ellen E | Multi-collector inductively coupled plasma mass spectrometer (MC-ICP-MS) | ||
| 5 | Neodymium-143/Neodymium-144 ratio, error | 143Nd/144Nd e | ± | Martin, Ellen E | Multi-collector inductively coupled plasma mass spectrometer (MC-ICP-MS) | Two standard errors of the mean (2SE) are listed and have been used for quality control, such that values with errors greater than 0.000024 have been excluded. A 2s external error of +/-0.000014 (or 0.3 eNd units) based on replicate runs of JNdi-1. |
| 6 | ε-Neodymium (0) | ε-Nd(0) | Martin, Ellen E | Calculated | e-Nd (0) = [143Nd/144Ndmeasured/143Nd/144NdCHUR -1] x 104, where 143Nd/144NdCHUR = 0.512638 | |
| 7 | ε-Neodymium (T) | ε-Nd(T) | Martin, Ellen E | Calculated | e-Nd (T) was calculated using a value of 147Sm/144Nd = 0.110 for detrtital fractions and a value of 0.125 for HH fractions |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
230 data points
Data
| 1 Sample label | 2 Depth sed [m] | 3 Age [ka BP] | 4 143Nd/144Nd | 5 143Nd/144Nd e [±] | 6 ε-Nd(0) | 7 ε-Nd(T) |
|---|---|---|---|---|---|---|
| 207-1260B-31R-CC,3-5 | 395.450 | 89510 | 0.511866 | 0.000014 | -15.1 | -14.2 |
| 207-1260B-32R-1,3-5 | 398.340 | 89880 | 0.511800 | 0.000020 | -16.3 | -15.5 |
| 207-1260B-32R-1,24-26 | 398.550 | 89910 | 0.511741 | 0.000008 | -17.5 | -16.7 |
| 207-1260B-32R-1,97-99 | 399.280 | 90000 | 0.511701 | 0.000014 | -18.3 | -17.5 |
| 207-1260B-32R-2,32-34 | 400.070 | 90100 | 0.511697 | 0.000024 | -18.4 | -17.5 |
| 207-1260B-32R-2,56-58 | 400.310 | 90130 | 0.511890 | 0.000008 | -14.6 | -13.8 |
| 207-1260B-32R-2,56-58 | 400.310 | 90130 | 0.511916 | 0.000016 | -14.1 | -13.3 |
| 207-1260B-32R-CC,16-18 | 400.840 | 90200 | 0.511818 | 0.000010 | -16.0 | -15.2 |
| 207-1260B-33R-1,20-33 | 403.110 | 90490 | 0.511787 | 0.000010 | -16.6 | -15.8 |
| 207-1260B-33R-1,92-94 | 403.830 | 90590 | 0.511813 | 0.000008 | -16.1 | -15.3 |
| 207-1260B-33R-1,106-108 | 403.970 | 90600 | 0.511790 | 0.000014 | -16.5 | -15.7 |
| 207-1260B-33R-1,148-150 | 404.390 | 90660 | 0.511695 | 0.000018 | -18.4 | -17.6 |
| 207-1260B-33R-2,46-65 | 404.870 | 90720 | 0.511744 | 0.000012 | -17.4 | -16.6 |
| 207-1260B-33R-2,50-52 | 404.910 | 90720 | 0.511789 | 0.000012 | -16.6 | -15.7 |
| 207-1260B-33R-2,94-96 | 405.350 | 90780 | 0.511688 | 0.000022 | -18.5 | -17.7 |
| 207-1260B-33R-3,56-58 | 406.470 | 90920 | 0.511806 | 0.000012 | -16.2 | -15.4 |
| 207-1260A-44R-1,45-47 | 407.270 | 91030 | 0.511764 | 0.000006 | -17.0 | -16.2 |
| 207-1260B-34R-2,7.5-8.5 | 409.970 | 91370 | 0.511833 | 0.000010 | -15.7 | -14.9 |
| 207-1260B-34R-4,95-97 | 413.850 | 91870 | 0.511823 | 0.000012 | -15.9 | -15.1 |
| 207-1260A-45R-3,42-45 | 414.740 | 91990 | 0.511780 | 0.000010 | -16.7 | -15.9 |
| 207-1260B-34R-6,50-52 | 415.900 | 92140 | 0.511982 | 0.000010 | -12.8 | -11.9 |
| 207-1260B-35R-1,70-72 | 420.540 | 92730 | 0.511944 | 0.000014 | -13.5 | -12.7 |
| 207-1260B-35R-2,120-121 | 422.540 | 92990 | 0.511831 | 0.000016 | -15.7 | -14.9 |
| 207-1260B-35R-3,96-98 | 423.800 | 93150 | 0.511879 | 0.000008 | -14.8 | -14.0 |
| 207-1260B-35R-3,111-113 | 423.950 | 93170 | 0.511864 | 0.000008 | -15.1 | -14.2 |
| 207-1260B-35R-4,5-7 | 424.360 | 93220 | 0.511840 | 0.000008 | -15.6 | -14.7 |
| 207-1260B-35R-4,5-7 | 424.360 | 93220 | 0.511854 | 0.000020 | -15.3 | -14.4 |
| 207-1260B-35R-4,30-31.5 | 424.610 | 93250 | 0.511902 | 0.000022 | -14.3 | -13.5 |
| 207-1260B-35R-4,52-54 | 424.830 | 93290 | 0.511979 | 0.000014 | -12.9 | -12.0 |
| 207-1260B-35R-4,52-54 | 424.830 | 93290 | 0.511996 | 0.000014 | -12.5 | -11.7 |
| 207-1260B-35R-4,70.5-72.5 | 425.020 | 93390 | 0.511968 | 0.000012 | -13.1 | -12.2 |
| 207-1260B-35R-4,70.5-72.5 | 425.020 | 93390 | 0.511969 | 0.000018 | -13.1 | -12.2 |
| 207-1260B-35R-4,80-81.5 | 425.110 | 93450 | 0.512003 | 0.000022 | -12.4 | -11.5 |
| 207-1260B-35R-4,90-92 | 425.210 | 93500 | 0.512062 | 0.000010 | -11.2 | -10.4 |
| 207-1260B-35R-4,98-99 | 425.290 | 93550 | 0.512067 | 0.000016 | -11.1 | -10.3 |
| 207-1260B-35R-4,103-104 | 425.340 | 93570 | 0.512051 | 0.000012 | -11.5 | -10.6 |
| 207-1260B-35R-4,118-120 | 425.490 | 93660 | 0.512097 | 0.000006 | -10.5 | -9.7 |
| 207-1260B-35R-4,129-130 | 425.600 | 93720 | 0.512192 | 0.000014 | -8.7 | -7.8 |
| 207-1260B-35R-5,26-28 | 426.070 | 93980 | 0.512116 | 0.000012 | -10.2 | -9.3 |
| 207-1260B-35R-5,33-34.5 | 426.140 | 94020 | 0.512029 | 0.000010 | -11.9 | -11.0 |
| 207-1260B-35R-5,37-38 | 426.180 | 94040 | 0.511949 | 0.000014 | -13.4 | -12.6 |
| 207-1260B-35R-5,46-47.5 | 426.270 | 94090 | 0.511933 | 0.000014 | -13.8 | -12.9 |
| 207-1260B-35R-5,55-57 | 426.360 | 94140 | 0.512102 | 0.000008 | -10.5 | -9.6 |
| 207-1260B-35R-5,55-57 | 426.360 | 94140 | 0.512097 | 0.000010 | -10.6 | -9.7 |
| 207-1260B-35R-5,60-62 | 426.410 | 94150 | 0.512018 | 0.000020 | -12.1 | -11.2 |
| 207-1260A-49R-2,40-41 | 447.800 | 95500 | 0.511999 | 0.000022 | -12.5 | -11.6 |