Maier, Edith; Méheust, Marie; Abelmann, Andrea; Gersonde, Rainer; Chapligin, Bernhard; Ren, Jian; Stein, Ruediger; Meyer, Hanno; Tiedemann, Ralf (2015): (Table 1) Planktic (N. pachyderma sin) radiocarbon ages and calibrated ages of sediment core SO202-27-6 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.834300, In supplement to: Maier, E et al. (2015): Deglacial subarctic Pacific surface water hydrography and nutrient dynamics and links to North Atlantic climate variability and atmospheric CO2. Paleoceanography, 30(7), 949-968, https://doi.org/10.1002/2014PA002763
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Further details:
Sarnthein, Michael; Balmer, Sven; Grootes, Pieter Meiert; Mudelsee, Manfred (2015): Planktic and benthic 14C reservoir ages for three ocean basins, calibrated by a suite of 14C plateaus in the glacial-to-deglacial Suigetsu atmospheric 14C record. Radiocarbon, 57(1), 129-151, https://doi.org/10.2458/azu_rc.57.17916
Project(s):
Coverage:
Latitude: 54.296200 * Longitude: -149.600200
Date/Time Start: 2009-08-02T08:30:00 * Date/Time End: 2009-08-02T08:30:00
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 0.885 m
Event(s):
SO202/1_27-6 * Latitude: 54.296200 * Longitude: -149.600200 * Date/Time: 2009-08-02T08:30:00 * Elevation: -2919.0 m * Recovery: 2.92 m * Location: North Pacific Ocean * Campaign: SO202/1 (INOPEX) * Basis: Sonne * Method/Device: Kasten corer (KAL) * Comment: core top slanted, resulting in length between 2.88-2.92 m, KAL tube damaged above sediment, core catcher sample up to 3.13 m
Comment:
Measured on Neogloboquadrina pachyderma sinistral. Reservoir ages were assigned from nearby Core MD02-2489 (Sarnthein et al., 2015). Uncertainties of the 14C plateau boundaries (1 sigma) were coarsely estimated as the sum of the 14C dating errors of the marine and the correlated Lake Suigetsu 14C samples plus the error of the Lake Suigetsu varve counting. Since the assigned plateau boundaries are in between 14C ages we used the higher 14C error. Ages have been revised after publishing in Maier (2014), here the revised ages are given.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Laboratory code/label | Lab label | ||||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 3 | Age, dated | Age dated | ka | Abelmann, Andrea | Age, 14C AMS | |
| 4 | Age, dated standard error | Age std e | ± | Abelmann, Andrea | Age, 14C AMS | 1 sigma |
| 5 | Reservoir effect/correction | Res effect | a | Abelmann, Andrea | from Sarnthein et al. (2015) | |
| 6 | Reservoir effect/correction, standard deviation | Res effect std dev | ± | Abelmann, Andrea | from Sarnthein et al. (2015) | |
| 7 | Calendar age | Cal age | ka BP | Abelmann, Andrea | calibrated | |
| 8 | Age, comment | Comm | Abelmann, Andrea | Derivation of cal. age | ||
| 9 | Calendar age | Cal age | ka BP | Abelmann, Andrea | Age, 14C calibrated, CALIB 7.1 (Stuiver et al. 2017) | median |
| 10 | Calendar age, minimum/young | Cal age min | ka BP | Abelmann, Andrea | Age, 14C calibrated, CALIB 7.1 (Stuiver et al. 2017) | 2 sigma |
| 11 | Calendar age, maximum/old | Cal age max | ka BP | Abelmann, Andrea | Age, 14C calibrated, CALIB 7.1 (Stuiver et al. 2017) | 2 sigma |
| 12 | Probability | Prob | Abelmann, Andrea | Relative area under probability distribution |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
82 data points