Dupont, Lydie M; Jennerjahn, Tim C (2009): Geochemical analyses of sediment core GeoB3910-2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.727207, 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 Elevation: -2362.0 m * Maximum Elevation: -2362.0 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
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | AGE | Age | ka BP | Geocode | ||
| 2 | Carbon, organic, total | TOC | % | Jennerjahn, Tim C | Element analyser, Carlo Erba NA2100 | |
| 3 | Nitrogen, total | TN | % | Jennerjahn, Tim C | Element analyser, Carlo Erba NA2100 | |
| 4 | Carbon, organic/Nitrogen, total ratio | C org/TN | Jennerjahn, Tim C | Calculated | ||
| 5 | δ15N, gas | δ15N-N2 | ‰ air | Jennerjahn, Tim C | Mass spectrometer Finnigan Delta Plus | |
| 6 | δ13C, organic carbon | δ13C Corg | ‰ PDB | Jennerjahn, Tim C | Mass spectrometer Finnigan Delta Plus |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
195 data points
Data
| 1 Age [ka BP] | 2 TOC [%] | 3 TN [%] | 4 C org/TN | 5 δ15N-N2 [‰ air] | 6 δ13C Corg [‰ PDB] |
|---|---|---|---|---|---|
| 11.18 | 0.57 | 0.05 | 11.40 | 6.92 | -18.96 |
| 11.42 | 0.67 | 0.06 | 11.17 | 6.96 | -18.80 |
| 11.66 | 0.64 | 0.06 | 10.67 | 6.75 | -18.56 |
| 11.90 | 1.02 | 0.08 | 12.75 | 5.70 | -19.21 |
| 12.14 | 1.03 | 0.08 | 12.88 | 5.76 | -19.43 |
| 12.38 | 1.06 | 0.09 | 11.78 | 6.03 | -19.61 |
| 12.62 | 0.80 | 0.08 | 10.00 | 6.76 | -21.26 |
| 12.92 | 0.64 | 0.06 | 10.67 | 7.62 | -20.89 |
| 13.21 | 0.50 | 0.06 | 8.33 | 7.58 | -20.19 |
| 13.51 | 0.48 | 0.05 | 9.60 | 7.77 | -20.23 |
| 13.81 | 0.42 | 0.05 | 8.40 | 7.63 | -19.92 |
| 14.10 | 0.39 | 0.05 | 7.80 | 7.61 | -19.74 |
| 14.40 | 0.39 | 0.05 | 7.80 | 7.06 | -20.30 |
| 14.70 | 0.48 | 0.05 | 9.60 | 7.08 | -20.36 |
| 14.99 | 0.55 | 0.05 | 11.00 | 6.71 | -20.47 |
| 15.13 | 0.53 | 0.05 | 10.60 | 6.96 | -20.55 |
| 15.27 | 0.80 | 0.07 | 11.43 | 5.91 | -20.92 |
| 15.41 | 0.80 | 0.07 | 11.43 | 5.85 | -21.50 |
| 15.54 | 0.91 | 0.08 | 11.38 | 5.50 | -21.52 |
| 15.68 | 0.96 | 0.08 | 12.00 | 5.55 | -21.67 |
| 15.82 | 1.02 | 0.09 | 11.33 | 5.57 | -21.82 |
| 15.96 | 0.96 | 0.08 | 12.00 | 5.61 | -22.00 |
| 16.09 | 0.93 | 0.08 | 11.63 | 5.71 | -21.59 |
| 16.23 | 0.99 | 0.08 | 12.38 | 5.70 | -21.85 |
| 16.37 | 0.77 | 0.08 | 9.63 | 6.82 | -21.07 |
| 16.51 | 0.66 | 0.07 | 9.43 | 7.23 | -20.77 |
| 16.64 | 0.78 | 0.08 | 9.75 | 7.06 | -21.04 |
| 16.78 | 0.79 | 0.08 | 9.88 | 7.22 | -21.67 |
| 16.92 | 0.80 | 0.08 | 10.00 | 7.53 | -21.37 |
| 17.06 | 0.80 | 0.08 | 10.00 | 7.48 | -21.23 |
| 17.19 | 0.74 | 0.08 | 9.25 | 8.21 | -21.18 |
| 17.33 | 0.74 | 0.08 | 9.25 | 8.33 | -21.22 |
| 17.47 | 0.69 | 0.08 | 8.63 | 8.21 | -20.98 |
| 17.61 | 0.65 | 0.07 | 9.29 | 8.62 | -20.82 |
| 17.74 | 0.65 | 0.07 | 9.29 | 8.60 | -20.86 |
| 18.09 | 0.48 | 0.06 | 8.00 | 8.89 | -20.08 |
| 18.58 | 0.45 | 0.05 | 9.00 | 7.98 | -19.74 |
| 19.07 | 0.42 | 0.05 | 8.40 | 7.57 | -20.00 |
| 19.56 | 0.39 | 0.05 | 7.80 | 7.43 | -19.97 |