Kirby, Nicola; Bailey, Ian; Lang, David C; Brombacher, Anieke; Chalk, Thomas B; Parker, Rebecca L; Crocker, Anya J; Taylor, Victoria E; Milton, J Andy; Foster, Gavin L; Raymo, Maureen E; Kroon, Dick; Bell, David B; Wilson, Paul A (2020): Neodymium isotopes, Boron-calcium ratio and stable isotope data from ODP Site 208-1267 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.925521, In: Kirby, N et al. (2020): Neodymium isotopes, B/Ca and δ¹³C, and fresh sand volcanic glass count data from ODP Site 208-1267 and IODP Site 306-U1313 for MIS M2, MIS 100 and the Last Glacial-Holocene [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.925562
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
Fish debris Nd isotope data and benthic foraminiferal B/Ca ratio and stable isotope data for the MIS M2, MIS 100 and the Last Glacial-Holocene from ODP Site 1267.
Related to:
Bell, David B; Jung, Simon J A; Kroon, Dick; Lourens, Lucas Joost; Hodell, David A (2014): Local and regional trends in Plio-Pleistocene d18O records from benthic foraminifera. Geochemistry, Geophysics, Geosystems, 15(8), 3304-3321, https://doi.org/10.1002/2014GC005297
Kirby, Nicola; Bailey, Ian; Lang, David C; Brombacher, Anieke; Chalk, Thomas B; Parker, Rebecca L; Crocker, Anya J; Taylor, Victoria E; Milton, J Andy; Foster, Gavin L; Raymo, Maureen E; Kroon, Dick; Bell, David B; Wilson, Paul A (2020): On climate and abyssal circulation in the Atlantic Ocean during late Pliocene marine isotope stage M2, ∼3.3 million years ago. Quaternary Science Reviews, 250, 106644, https://doi.org/10.1016/j.quascirev.2020.106644
Further details:
Lauvset, Siv K; Key, Robert M; Olsen, Are; van Heuven, Steven; Velo, Anton; Lin, Xiaohua; Schirnick, Carsten; Kozyr, Alexander; Tanhua, Toste; Hoppema, Mario; Jutterstrøm, Sara; Steinfeldt, Reiner; Jeansson, Emil; Ishii, Masao; Pérez, Fiz F; Suzuki, Toru; Watelet, Sylvain (2016): A new global interior ocean mapped climatology: the 1° × 1° GLODAP version 2. Earth System Science Data, 8(2), 325-340, https://doi.org/10.5194/essd-8-325-2016
Yu, Jimin; Elderfield, Henry (2007): Benthic foraminiferal B/Ca ratios reflect deep water carbonate saturation state. Earth and Planetary Science Letters, 258(1-2), 73-86, https://doi.org/10.1016/j.epsl.2007.03.025
Coverage:
Median Latitude: -28.098085 * Median Longitude: 1.710970 * South-bound Latitude: -28.098160 * West-bound Longitude: 1.710960 * North-bound Latitude: -28.098010 * East-bound Longitude: 1.710980
Date/Time Start: 2003-04-21T09:40:00 * Date/Time End: 2003-04-26T16:45:00
Minimum Elevation: -4355.1 m * Maximum Elevation: -4354.3 m
Event(s):
208-1267A * Latitude: -28.098010 * Longitude: 1.710980 * Date/Time Start: 2003-04-21T09:40:00 * Date/Time End: 2003-04-23T21:35:00 * Elevation: -4354.3 m * Penetration: 312.1 m * Recovery: 308.28 m * Location: South Atlantic Ocean * Campaign: Leg208 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 33 cores; 312.1 m cored; 0 m drilled; 98.8 % recovery
208-1267B * Latitude: -28.098160 * Longitude: 1.710960 * Date/Time Start: 2003-04-23T21:35:00 * Date/Time End: 2003-04-26T16:45:00 * Elevation: -4355.1 m * Penetration: 329 m * Recovery: 328.35 m * Location: South Atlantic Ocean * Campaign: Leg208 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 36 cores; 329 m cored; 0 m drilled; 99.8 % recovery
Comment:
Corrected δ18O data includes correction for seawater (equilibrated + 0.64 ‰).
The B/Ca ratio (in μmol/mol) of C. wuellerstorfi was converted to [CO₃²⁻] using the species specific core top calibration of Yu and Elderfield (2007). Calcite saturation state was calculated for ODP Site 208-1267 and was quality checked against data generated from core top and Holocene aged sediments not used in the original calibration of Yu and Elderfield (2007). The hydrographic data for ODP Site 208-1267 that was used for carbonate system calculations were gathered from the GLODAP version 2 dataset (Lavuset et al., 2016).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Kirby, Nicola | |||
| 2 | Marine isotope stage | MIS | Kirby, Nicola | |||
| 3 | Sample comment | Sample comment | Kirby, Nicola | Study interval | ||
| 4 | Sample code/label | Sample label | Kirby, Nicola | |||
| 5 | Depth, composite | Depth comp | mcd | Kirby, Nicola | ||
| 6 | AGE | Age | ka BP | Kirby, Nicola | Geocode | |
| 7 | ε-Neodymium | ε-Nd | Kirby, Nicola | Samarium corrected | ||
| 8 | ε-Neodymium, error | ε-Nd e | ± | Kirby, Nicola | ||
| 9 | Cibicidoides wuellerstorfi, Boron/Calcium ratio | C. wuellerstorfi B/Ca | µmol/mol | Kirby, Nicola | ||
| 10 | Carbonate ion | [CO3]2- | µmol/l | Kirby, Nicola | Calculated | Based on B/Ca |
| 11 | Foraminifera, benthic δ13C | Foram benth δ13C | ‰ PDB | Kirby, Nicola | Normalized | |
| 12 | Foraminifera, benthic δ18O | Foram benth δ18O | ‰ PDB | Kirby, Nicola | Normalized | |
| 13 | Foraminifera, benthic δ18O | Foram benth δ18O | ‰ PDB | Kirby, Nicola | Corrected | Corrected for seawater (+0.64) |
| 14 | Reference/source | Reference | Kirby, Nicola |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
903 data points