Dupont, Lydie M (2009): (Table 1) AMS radiocarbon dates of sediment core GeoB3910-2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.727221, In supplement to: Dupont, Lydie M; Schlütz, Frank; Teboh Ewah, Carol; Jennerjahn, Tim C; Paul, André; Behling, Hermann (2010): Two-step vegetation response to enhanced precipitation in Northeast Brazil during Heinrich event 1. Global Change Biology, 16(6), 1647-1660, https://doi.org/10.1111/j.1365-2486.2009.02023.x
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Project(s):
Coverage:
Latitude: -4.245000 * Longitude: -36.345000
Date/Time Start: 1996-03-30T00:00:00 * Date/Time End: 1996-03-30T00:00:00
Minimum DEPTH, sediment/rock: 0.58 m * Maximum DEPTH, sediment/rock: 1.73 m
Event(s):
GeoB3910-2 * Latitude: -4.245000 * Longitude: -36.345000 * Date/Time: 1996-03-30T00:00:00 * Elevation: -2362.0 m * Recovery: 6.94 m * Location: Northeast Brasilian Margin * Campaign: M34/4 * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL) * Comment: CC: stiff gray clay, mica, forams
Comment:
AMS radiocarbon dates, reservoir age of the surface waters off the coast of Northeast Brazil for two different AMOC strengths (R), two sigma ranges of the calibration using Calib05 with IntCal04, and the probability area covered by these ranges (P). For comparison the calibrated ages used by Jaeschke et al. (2007) are given.
Age, minimum/young and Age maximum/old: After Calib05 (Stuiver & Reimer, 1993) using the IntCal04 calibration table (Reimer et al., 2004).
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | Age, dated | Age dated | ka | Dupont, Lydie M | Age, 14C AMS | |
3 | Age, dated standard deviation | Age dated std dev | ± | Dupont, Lydie M | ||
4 | Age, dated | Age dated | ka | Dupont, Lydie M | Age, 14C milieu/reservoir corrected | 100% AMOC / After Franke et al. (2008) |
5 | Age, minimum/young | Age min | ka | Dupont, Lydie M | Age, 14C calibrated, CALIB 5.0 (Stuiver et al., 2005) | 100% AMOC / 2 sigma range |
6 | Age, maximum/old | Age max | ka | Dupont, Lydie M | Age, 14C calibrated, CALIB 5.0 (Stuiver et al., 2005) | 100% AMOC / 2 sigma range |
7 | Range | Range | Dupont, Lydie M | 100% AMOC | ||
8 | Age, dated | Age dated | ka | Dupont, Lydie M | Age, 14C milieu/reservoir corrected | 30% reduction of AMOC / After Franke et al. (2008) |
9 | Age, minimum/young | Age min | ka | Dupont, Lydie M | Age, 14C calibrated, CALIB 5.0 (Stuiver et al., 2005) | 30% reduction of AMOC / 2 sigma range |
10 | Age, maximum/old | Age max | ka | Dupont, Lydie M | Age, 14C calibrated, CALIB 5.0 (Stuiver et al., 2005) | 30% reduction of AMOC / 2 sigma range |
11 | Range | Range | Dupont, Lydie M | 30% reduction of AMOC | ||
12 | Age, dated | Age dated | ka | Dupont, Lydie M | Age, 14C AMS | Jaeschke et al. (2007) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
83 data points