Howe, Jacob N W; Piotrowski, Alexander M; Noble, Taryn L; Mulitza, Stefan; Chiessi, Cristiano Mazur; Bayon, Germain (2016): Holocene and Last Glacial Maximum Atlantic neodymium isotopes [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.859580, Supplement to: Howe, JNW et al. (2016): North Atlantic Deep Water Production during the Last Glacial Maximum. Nature Communications, 7, 11765, https://doi.org/10.1038/ncomms11765
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Abstract:
Neodymium isotopes measured on chemically uncleaned planktic foraminifera from cores throughout the Atlantic Ocean. Samples are Holocene and Last Glacial Maximum in age.
Project(s):
Coverage:
Median Latitude: -19.121579 * Median Longitude: -16.689411 * South-bound Latitude: -46.600000 * West-bound Longitude: -50.650000 * North-bound Latitude: 40.505000 * East-bound Longitude: 18.450000
Date/Time Start: 1966-05-13T00:00:00 * Date/Time End: 1997-12-16T00:00:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 2.310 m
Event(s):
108-668A * Latitude: 4.768700 * Longitude: -20.927000 * Date/Time Start: 1986-04-13T17:00:00 * Date/Time End: 1986-04-14T11:30:00 * Elevation: -2693.5 m * Penetration: 8.8 m * Recovery: 8.79 m * Location: North Atlantic Ocean * Campaign: Leg108 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 1 core; 8.8 m cored; 0 m drilled; 99.9 % recovery
154-925E * Latitude: 4.204280 * Longitude: -43.488900 * Date/Time Start: 1994-02-13T16:45:00 * Date/Time End: 1994-02-14T04:00:00 * Elevation: -3053.0 m * Penetration: 54.5 m * Recovery: 55.65 m * Location: North Atlantic Ocean * Campaign: Leg154 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 6 cores; 54.5 m cored; 0 m drilled; 102.1 % recovery
154-928B * Latitude: 5.455210 * Longitude: -43.748100 * Date/Time Start: 1994-03-06T00:15:00 * Date/Time End: 1994-03-09T00:30:00 * Elevation: -4024.0 m * Penetration: 531.9 m * Recovery: 472.39 m * Location: North Atlantic Ocean * Campaign: Leg154 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 56 cores; 531.9 m cored; 0 m drilled; 88.8 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Howe, Jacob N W | |||
| 2 | DEPTH, sediment/rock | Depth sed | m | Howe, Jacob N W | Geocode | |
| 3 | DEPTH, sediment/rock | Depth sed | m | Howe, Jacob N W | Geocode | |
| 4 | DEPTH, sediment/rock | Depth sed | m | Howe, Jacob N W | Geocode | |
| 5 | DEPTH, sediment/rock | Depth sed | m | Howe, Jacob N W | Geocode | |
| 6 | ε-Neodymium | ε-Nd | Howe, Jacob N W | |||
| 7 | ε-Neodymium, standard deviation | ε-Nd std dev | ± | Howe, Jacob N W | 2 Sigma | |
| 8 | Stratigraphy | Stratigraphy | Howe, Jacob N W |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
138 data points