MacLeod, Kenneth G; Martin, Ellen E; Blair, Susanna W (2008): (Table S1) Nd and Sm isotopic data for samples from ODP Hole 171B-1050C [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.722602, In supplement to: MacLeod, KG et al. (2008): Nd isotopic excursion across Cretaceous ocean anoxic event 2 (Cenomanian-Turonian) in the tropical North Atlantic. Geology, 36(10), 811-814, https://doi.org/10.1130/G24999A.1
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: 30.099910 * Longitude: -76.234970
Date/Time Start: 1997-02-08T19:30:00 * Date/Time End: 1997-02-08T19:30:00
Minimum DEPTH, sediment/rock: 490.90 m * Maximum DEPTH, sediment/rock: 598.90 m
Event(s):
171-1050C * Latitude: 30.099910 * Longitude: -76.234970 * Date/Time: 1997-02-08T19:30:00 * Elevation: -2296.5 m * Penetration: 606 m * Recovery: 200.19 m * Location: Blake Nose, North Atlantic Ocean * Campaign: Leg171B * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 31 core; 288.5 m cored; 317.5 m drilled; 69.4 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | MacLeod, Kenneth G | DSDP/ODP/IODP sample designation | ||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 3 | Depth, composite | Depth comp | mcd | MacLeod, Kenneth G | ||
| 4 | AGE | Age | ka BP | Geocode | ||
| 5 | Instrument | Instrument | MacLeod, Kenneth G | |||
| 6 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | MacLeod, Kenneth G | |||
| 7 | Neodymium-143/Neodymium-144 ratio, error | 143Nd/144Nd e | ± | MacLeod, Kenneth G | ||
| 8 | ε-Neodymium (0) | ε-Nd(0) | MacLeod, Kenneth G | |||
| 9 | ε-Neodymium (T) | ε-Nd(T) | MacLeod, Kenneth G | |||
| 10 | ε-Neodymium, standard deviation | ε-Nd std dev | ± | MacLeod, Kenneth G |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
32 data points
Data
| 1 Sample label | 2 Depth sed [m] | 3 Depth comp [mcd] | 4 Age [ka BP] | 5 Instrument | 6 143Nd/144Nd | 7 143Nd/144Nd e [±] | 8 ε-Nd(0) | 9 ε-Nd(T) | 10 ε-Nd std dev [±] |
|---|---|---|---|---|---|---|---|---|---|
| 171B-1050C-20-1,30-36 | 490.90 | 490.90 | 76.00 | Micromass Sector 54 thermal ionization mass spectrometer | 0.5121790 | 0.000009 | -9.0 | -8.4 | 0.2 |
| 171B-1050C-27-2,100-106 | 560.50 | 560.50 | 99.00 | Micromass Sector 54 thermal ionization mass spectrometer | 0.5123487 | 0.000012 | -5.6 | -4.8 | 0.2 |
| 171B-1050C-29-2,99-105 | 579.69 | 579.69 | 101.00 | Micromass Sector 54 thermal ionization mass spectrometer | 0.5123340 | 0.000010 | -5.9 | -5.1 | 0.2 |
| 171B-1050C-31-2,100-106 | 598.90 | 598.90 | 102.00 | Micromass Sector 54 thermal ionization mass spectrometer | 0.5123369 | 0.000008 | -5.9 | -5.0 | 0.2 |