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 171-1050 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.790819, 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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Published: 2012-10-12 • DOI registered: 2012-11-12
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: 30.099925 * Longitude: -76.234985
Date/Time Start: 1997-01-17T01:30:00 * Date/Time End: 1997-02-08T19:30:00
Minimum DEPTH, sediment/rock: 177.520 m * Maximum DEPTH, sediment/rock: 598.900 m
Event(s):
171-1050A * Latitude: 30.099940 * Longitude: -76.235000 * Date/Time: 1997-01-17T01:30:00 * Elevation: -2299.8 m * Penetration: 319.9 m * Recovery: 293.7 m * Location: Blake Nose, North Atlantic Ocean * Campaign: Leg171B * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 36 cores; 319.9 m cored; 0 m drilled; 91.8 % recovery
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
Comment:
Sediment depth is given in mcd. For further Nd values see MacLeod et al. (2008) datasets doi:10.1594/PANGAEA.722613.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Martin, Ellen E | |||
| 3 | Type | Type | Martin, Ellen E | |||
| 4 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 5 | AGE | Age | ka BP | Geocode | ||
| 6 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Martin, Ellen E | Multi-collector inductively coupled plasma mass spectrometer (MC-ICP-MS) | ||
| 7 | 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. |
| 8 | 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 | |
| 9 | 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:
234 data points
Data
| 1 Event | 2 Sample label | 3 Type | 4 Depth sed [m] | 5 Age [ka BP] | 6 143Nd/144Nd | 7 143Nd/144Nd e [±] | 8 ε-Nd(0) | 9 ε-Nd(T) |
|---|---|---|---|---|---|---|---|---|
| 171-1050A | 171-1050A-19X-2,20-26 | oxide | 177.520 | 50760 | 0.512184 | 0.000010 | -8.9 | -8.5 |
| 171-1050A | 171-1050A-19X-2,20-26 | oxide | 177.520 | 50760 | 0.512164 | 0.000016 | -9.2 | -8.9 |
| 171-1050A | 171-1050A-21X-3,60-66 | oxide | 196.910 | 52150 | 0.512177 | 0.000009 | -9.0 | -8.6 |
| 171-1050A | 171-1050A-23X-5,10-16 | oxide | 217.870 | 53730 | 0.512237 | 0.000013 | -7.8 | -7.4 |
| 171-1050A | 171-1050A-27X-4,20-26 | oxide | 250.550 | 56030 | 0.512215 | 0.000008 | -8.3 | -7.8 |
| 171-1050A | 171-1050A-30X-6,10-16 | oxide | 278.250 | 58040 | 0.512187 | 0.000010 | -8.8 | -8.4 |
| 171-1050A | 171-1050A-35X-5,121-127 | oxide | 316.260 | 60810 | 0.512192 | 0.000022 | -8.7 | -8.3 |
| 171-1050C | 171-1050C-6R-1,50-56 | FT | 366.000 | 62200 | 0.512130 | 0.000015 | -9.9 | -9.4 |
| 171-1050C | 171-1050C-9R-2,102-108 | oxide | 397.020 | 64110 | 0.512179 | 0.000015 | -9.0 | -8.5 |
| 171-1050C | 171-1050C-13R-2,21.5-27.5 | oxide | 425.150 | 66550 | 0.512198 | 0.000010 | -8.6 | -8.1 |
| 171-1050C | 171-1050C-15R-2,8-14 | oxide | 444.180 | 67700 | 0.512177 | 0.000010 | -9.0 | -8.5 |
| 171-1050C | 171-1050C-17R-3,9-15 | oxide | 464.890 | 70100 | 0.512167 | 0.000009 | -9.2 | -8.7 |
| 171-1050C | 171-1050C-18R-2,59-65 | oxide | 473.490 | 71100 | 0.512153 | 0.000014 | -9.5 | -8.9 |
| 171-1050C | 171-1050C-18R-2,130-132 | FT | 474.200 | 71200 | 0.512176 | 0.000016 | -9.0 | -8.4 |
| 171-1050C | 171-1050C-20R-1,30-36 | oxide | 490.900 | 77010 | 0.512173 | 0.000014 | -9.1 | -8.5 |
| 171-1050C | 171-1050C-20R-1,30-36 | oxide | 490.900 | 77010 | 0.512191 | 0.000024 | -8.7 | -8.2 |
| 171-1050C | 171-1050C-21R-1,20-21 | FT | 500.400 | 93080 | 0.512332 | 0.000013 | -6.0 | -5.1 |
| 171-1050C | 171-1050C-21R-1,42-43 | FT | 500.620 | 93150 | 0.512342 | 0.000016 | -5.8 | -4.9 |
| 171-1050C | 171-1050C-21R-1,42-43 | FT | 500.620 | 93150 | 0.512330 | 0.000012 | -6.0 | -5.2 |
| 171-1050C | 171-1050C-21R-1,47-48 | FT | 500.670 | 93160 | 0.512332 | 0.000014 | -6.0 | -5.1 |
| 171-1050C | 171-1050C-21R-1,47-48 | FT | 500.670 | 93160 | 0.512308 | 0.000016 | -6.4 | -5.6 |
| 171-1050C | 171-1050C-21R-1,56.5-57.5 | FT | 500.765 | 93190 | 0.512370 | 0.000009 | -5.2 | -4.4 |
| 171-1050C | 171-1050C-21R-1,68-69 | FT | 500.880 | 93800 | 0.512337 | 0.000010 | -5.9 | -5.0 |
| 171-1050C | 171-1050C-21R-1,72-73 | FT | 500.920 | 93970 | 0.512325 | 0.000009 | -6.1 | -5.3 |
| 171-1050C | 171-1050C-21R-1,105-108 | FT | 501.250 | 94180 | 0.512332 | 0.000013 | -6.0 | -5.1 |
| 171-1050C | 171-1050C-21R-7,45-46 | FT | 508.750 | 94840 | 0.512311 | 0.000009 | -6.4 | -5.5 |
| 171-1050C | 171-1050C-22R-1,46-50 | FT | 510.260 | 94980 | 0.512308 | 0.000016 | -6.4 | -5.6 |
| 171-1050C | 171-1050C-23R-4,60-64 | FT | 524.500 | 96240 | 0.512295 | 0.000013 | -6.7 | -5.8 |
| 171-1050C | 171-1050C-23R-6,126-129 | FT | 528.160 | 96560 | 0.512359 | 0.000011 | -5.4 | -4.6 |
| 171-1050C | 171-1050C-25R-1,82-85 | FT | 539.520 | 97570 | 0.512354 | 0.000016 | -5.5 | -4.7 |
| 171-1050C | 171-1050C-26R-1,53-56 | FT | 548.930 | 98450 | 0.512308 | 0.000010 | -6.4 | -5.5 |
| 171-1050C | 171-1050C-26R-4,140-142 | FT | 554.300 | 98940 | 0.512337 | 0.000011 | -5.9 | -5.0 |
| 171-1050C | 171-1050C-27R-1,73-76 | FT | 558.730 | 99570 | 0.512365 | 0.000010 | -5.3 | -4.4 |
| 171-1050C | 171-1050C-27R-2,100-106 | oxide | 560.500 | 99870 | 0.512324 | 0.000010 | -6.1 | -5.4 |
| 171-1050C | 171-1050C-28R-1,70-73 | FT | 568.300 | 100300 | 0.512355 | 0.000016 | -5.5 | -4.6 |
| 171-1050C | 171-1050C-28R-4,102-108 | oxide | 573.120 | 100520 | 0.512300 | 0.000009 | -6.6 | -5.9 |
| 171-1050C | 171-1050C-29R-2,99-105 | oxide | 579.690 | 100820 | 0.512364 | 0.000010 | -5.3 | -4.6 |
| 171-1050C | 171-1050C-31R-1,132-134 | FT | 597.720 | 101630 | 0.512359 | 0.000011 | -5.4 | -4.5 |
| 171-1050C | 171-1050C-31R-2,100-106 | oxide | 598.900 | 101690 | 0.512325 | 0.000020 | -5.9 | -5.0 |