Pöppelmeier, Frerk (2019): Authigenic neodymium isotope data from ODP site 172-1061 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.905964, In supplement to: Pöppelmeier, Frerk; Blaser, Patrick; Gutjahr, Marcus; Süfke, Finn; Thornalley, David J R; Grützner, Jens; Jakob, Kim A; Link, Jasmin M; Szidat, Sönke; Lippold, Jörg (2019): Influence of ocean circulation and benthic exchange on deep Northwest Atlantic Nd isotope records during the past 30,000 years. Geochemistry, Geophysics, Geosystems, https://doi.org/10.1029/2019GC008271
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Abstract:
Authigenic Nd isotope data extracted with weak leaching of bulk sediment.
Coverage:
Median Latitude: 29.975385 * Median Longitude: -73.599845 * South-bound Latitude: 29.975250 * West-bound Longitude: -73.599860 * North-bound Latitude: 29.975520 * East-bound Longitude: -73.599830
Date/Time Start: 1997-03-11T16:45:00 * Date/Time End: 1997-03-13T08:37:00
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 10.30 m
Event(s):
172-1061C * Latitude: 29.975250 * Longitude: -73.599860 * Date/Time Start: 1997-03-11T16:45:00 * Date/Time End: 1997-03-12T10:48:00 * Elevation: -4036.8 m * Penetration: 166.8 m * Recovery: 174.61 m * Location: Blake-Bahama Outer Ridge, North Atlantic Ocean * Campaign: Leg172 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 18 cores; 166.8 m cored; 0 m drilled; 104.7 % recovery
172-1061D * Latitude: 29.975520 * Longitude: -73.599830 * Date/Time Start: 1997-03-12T10:48:00 * Date/Time End: 1997-03-13T08:37:00 * Elevation: -4038.4 m * Penetration: 180 m * Recovery: 194.95 m * Location: Blake-Bahama Outer Ridge, North Atlantic Ocean * Campaign: Leg172 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 22 cores; 180 m cored; 0 m drilled; 108.3 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Pöppelmeier, Frerk | |||
| 2 | Sample code/label | Sample label | Pöppelmeier, Frerk | DSDP/ODP/IODP sample designation | ||
| 3 | DEPTH, sediment/rock | Depth sed | m | Pöppelmeier, Frerk | Geocode – mcd | |
| 4 | Section | Sect | Pöppelmeier, Frerk | ODP | ||
| 5 | Depth, top/min | Depth top | m | Pöppelmeier, Frerk | ||
| 6 | Depth, bottom/max | Depth bot | m | Pöppelmeier, Frerk | ||
| 7 | AGE | Age | ka BP | Pöppelmeier, Frerk | Geocode | |
| 8 | ε-Neodymium | ε-Nd | Pöppelmeier, Frerk | |||
| 9 | ε-Neodymium, standard deviation | ε-Nd std dev | ± | Pöppelmeier, Frerk | 2SE (internal) | |
| 10 | ε-Neodymium, standard deviation | ε-Nd std dev | ± | Pöppelmeier, Frerk | 2SE (external) | |
| 11 | Comment | Comment | Pöppelmeier, Frerk |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
388 data points
Data
| 1 Event | 2 Sample label | 3 Depth sed [m] (mcd) | 4 Sect (ODP) | 5 Depth top [m] | 6 Depth bot [m] | 7 Age [ka BP] | 8 ε-Nd | 9 ε-Nd std dev [±] (2SE (internal)) | 10 ε-Nd std dev [±] (2SE (external)) | 11 Comment |
|---|---|---|---|---|---|---|---|---|---|---|
| 172-1061D | 172-1061D-1H-1,0-1 | 0.00 | D1H1 | 0.00 | 0.01 | 0.0 | -13.61 | 0.09 | 0.18 | |
| 172-1061C | 172-1061C-1H-1,1-2 | 0.03 | C1H1 | 0.01 | 0.02 | 0.7 | -13.80 | 0.14 | 0.18 | |
| 172-1061D | 172-1061D-1H-1,7-8 | 0.07 | D1H1 | 0.07 | 0.08 | 1.6 | -13.48 | 0.20 | 0.25 | |
| 172-1061C | 172-1061C-1H-1,12-13 | 0.15 | C1H1 | 0.12 | 0.13 | 3.4 | -13.84 | 0.13 | 0.18 | |
| 172-1061C | 172-1061C-1H-1,17-18 | 0.19 | C1H1 | 0.17 | 0.18 | 4.3 | -13.64 | 0.09 | 0.18 | |
| 172-1061C | 172-1061C-1H-1,21-22 | 0.23 | C1H1 | 0.21 | 0.22 | 5.2 | -13.77 | 0.12 | 0.25 | |
| 172-1061C | 172-1061C-1H-1,26-27 | 0.28 | C1H1 | 0.26 | 0.27 | 6.3 | -14.14 | 0.11 | 0.18 | |
| 172-1061C | 172-1061C-1H-1,30-32 | 0.32 | C1H1 | 0.30 | 0.32 | 7.3 | -14.62 | 0.08 | 0.18 | |
| 172-1061C | 172-1061C-1H-1,40-42 | 0.42 | C1H1 | 0.40 | 0.42 | 9.5 | -15.21 | 0.15 | 0.25 | |
| 172-1061C | 172-1061C-1H-1,50-52 | 0.52 | C1H1 | 0.50 | 0.52 | 10.5 | -14.35 | 0.09 | 0.18 | |
| 172-1061C | 172-1061C-1H-1,60-62 | 0.62 | C1H1 | 0.60 | 0.62 | 11.5 | -12.24 | 0.13 | 0.18 | |
| 172-1061C | 172-1061C-1H-1,65-66 | 0.67 | C1H1 | 0.65 | 0.66 | 11.8 | -12.26 | 0.13 | 0.25 | |
| 172-1061C | 172-1061C-1H-1,70-72 | 0.72 | C1H1 | 0.70 | 0.72 | 12.0 | -11.88 | 0.13 | 0.18 | |
| 172-1061C | 172-1061C-1H-1,80-82 | 0.82 | C1H1 | 0.80 | 0.82 | 12.3 | -11.66 | 0.09 | 0.18 | |
| 172-1061C | 172-1061C-1H-1,85-86 | 0.87 | C1H1 | 0.85 | 0.86 | 12.5 | -12.04 | 0.11 | 0.18 | |
| 172-1061C | 172-1061C-1H-1,90-92 | 0.92 | C1H1 | 0.90 | 0.92 | 12.7 | -12.14 | 0.15 | 0.18 | |
| 172-1061C | 172-1061C-1H-1,90-92 | 0.92 | C1H1 | 0.90 | 0.92 | 12.7 | -12.14 | 0.16 | 0.18 | Replicate |
| 172-1061C | 172-1061C-1H-1,95-96 | 0.97 | C1H1 | 0.95 | 0.96 | 12.9 | -12.33 | 0.12 | 0.18 | |
| 172-1061C | 172-1061C-1H-1,105-106 | 1.07 | C1H1 | 1.05 | 1.06 | 13.5 | -12.68 | 0.14 | 0.18 | |
| 172-1061C | 172-1061C-1H-1,110-112 | 1.12 | C1H1 | 1.10 | 1.12 | 13.9 | -12.48 | 0.12 | 0.18 | |
| 172-1061C | 172-1061C-1H-1,115-116 | 1.17 | C1H1 | 1.15 | 1.16 | 14.1 | -12.00 | 0.10 | 0.18 | |
| 172-1061C | 172-1061C-1H-1,120-122 | 1.22 | C1H1 | 1.20 | 1.22 | 14.3 | -11.92 | 0.14 | 0.25 | |
| 172-1061C | 172-1061C-1H-1,130-132 | 1.32 | C1H1 | 1.30 | 1.32 | 14.5 | -11.54 | 0.14 | 0.18 | |
| 172-1061C | 172-1061C-1H-1,140-142 | 1.42 | C1H1 | 1.40 | 1.42 | 14.7 | -10.88 | 0.12 | 0.25 | |
| 172-1061C | 172-1061C-1H-2,2-4 | 1.54 | C1H2 | 0.02 | 0.04 | 15.0 | -11.04 | 0.14 | 0.18 | |
| 172-1061C | 172-1061C-1H-2,10-12 | 1.62 | C1H2 | 0.10 | 0.12 | 15.1 | -11.22 | 0.14 | 0.18 | |
| 172-1061C | 172-1061C-1H-2,20-22 | 1.72 | C1H2 | 0.20 | 0.22 | 15.3 | -11.15 | 0.13 | 0.18 | |
| 172-1061C | 172-1061C-1H-2,50-52 | 2.02 | C1H2 | 0.50 | 0.52 | 16.0 | -11.27 | 0.13 | 0.18 | |
| 172-1061C | 172-1061C-1H-2,80-82 | 2.32 | C1H2 | 0.80 | 0.82 | 16.6 | -11.51 | 0.12 | 0.25 | |
| 172-1061C | 172-1061C-1H-2,92-94 | 2.44 | C1H2 | 0.92 | 0.94 | 16.9 | -11.07 | 0.11 | 0.18 | |
| 172-1061C | 172-1061C-1H-2,100-102 | 2.52 | C1H2 | 1.00 | 1.02 | 17.0 | -11.09 | 0.13 | 0.25 | |
| 172-1061C | 172-1061C-1H-2,120-122 | 2.72 | C1H2 | 1.20 | 1.22 | 17.5 | -10.91 | 0.11 | 0.18 | |
| 172-1061C | 172-1061C-1H-2,140-142 | 2.92 | C1H2 | 1.40 | 1.42 | 17.9 | -10.96 | 0.12 | 0.18 | |
| 172-1061C | 172-1061C-1H-2,140-142 | 2.92 | C1H2 | 1.40 | 1.42 | 17.9 | -10.77 | 0.11 | 0.18 | Replicate |
| 172-1061C | 172-1061C-1H-2,140-142 | 2.92 | C1H2 | 1.40 | 1.42 | 17.9 | -10.82 | 0.12 | 0.18 | Replicate |
| 172-1061C | 172-1061C-1H-3,10-12 | 3.12 | C1H3 | 0.10 | 0.12 | 18.3 | -10.84 | 0.13 | 0.18 | |
| 172-1061C | 172-1061C-1H-3,30-32 | 3.32 | C1H3 | 0.30 | 0.32 | 18.7 | -10.77 | 0.14 | 0.18 | |
| 172-1061C | 172-1061C-1H-3,50-52 | 3.52 | C1H3 | 0.50 | 0.52 | 19.1 | -10.81 | 0.14 | 0.25 | |
| 172-1061C | 172-1061C-1H-3,70-72 | 3.72 | C1H3 | 0.70 | 0.72 | 19.6 | -10.74 | 0.10 | 0.18 | |
| 172-1061C | 172-1061C-1H-3,90-92 | 3.92 | C1H3 | 0.90 | 0.92 | 20.0 | -10.67 | 0.13 | 0.18 | |
| 172-1061C | 172-1061C-1H-3,100-102 | 4.02 | C1H3 | 1.00 | 1.02 | 20.2 | -10.43 | 0.12 | 0.25 | |
| 172-1061C | 172-1061C-1H-3,123-125 | 4.25 | C1H3 | 1.23 | 1.25 | 20.7 | -10.45 | 0.20 | 0.25 | |
| 172-1061C | 172-1061C-1H-3,148-150 | 4.50 | C1H3 | 1.48 | 1.50 | 21.2 | -10.58 | 0.08 | 0.18 | |
| 172-1061C | 172-1061C-1H-4,38-40 | 4.90 | C1H4 | 0.38 | 0.40 | 22.0 | -10.78 | 0.20 | 0.25 | |
| 172-1061C | 172-1061C-1H-4,78-80 | 5.30 | C1H4 | 0.78 | 0.80 | 22.8 | -10.74 | 0.20 | 0.25 | |
| 172-1061D | 172-1061D-2H-1,146-148 | 5.78 | D2H1 | 1.46 | 1.48 | 23.5 | -10.82 | 0.11 | 0.18 | |
| 172-1061C | 172-1061C-2H-1,0-2 | 6.20 | C2H1 | 0.00 | 0.02 | 23.9 | -10.89 | 0.20 | 0.25 | |
| 172-1061C | 172-1061C-2H-1,60-62 | 6.80 | C2H1 | 0.60 | 0.62 | 24.5 | -11.50 | 0.15 | 0.18 | |
| 172-1061C | 172-1061C-2H-1,90-92 | 7.10 | C2H1 | 0.90 | 0.92 | 24.8 | -11.36 | 0.15 | 0.18 | |
| 172-1061C | 172-1061C-2H-2,0-2 | 7.70 | C2H2 | 0.00 | 0.02 | 25.7 | -10.75 | 0.14 | 0.18 | |
| 172-1061C | 172-1061C-2H-2,30-32 | 8.00 | C2H2 | 0.30 | 0.32 | 26.0 | -10.59 | 0.20 | 0.25 | |
| 172-1061C | 172-1061C-2H-2,55-57 | 8.25 | C2H2 | 0.55 | 0.57 | 26.3 | -10.84 | 0.15 | 0.18 | |
| 172-1061C | 172-1061C-2H-2,105-107 | 8.75 | C2H2 | 1.05 | 1.07 | 26.9 | -12.17 | 0.15 | 0.18 | |
| 172-1061C | 172-1061C-2H-2,130-132 | 9.00 | C2H2 | 1.30 | 1.32 | 27.2 | -11.74 | 0.20 | 0.25 | |
| 172-1061C | 172-1061C-2H-3,110-112 | 10.30 | C2H3 | 1.10 | 1.12 | 28.6 | -11.86 | 0.16 | 0.25 |