Bamberg, Audrey; Rosenthal, Yair; Paul, André; Heslop, David; Mulitza, Stefan; Rühlemann, Carsten; Schulz, Michael (2010): (Figure 2) Stable oxygen isotopes, Mg/Ca ratios, and intermediate-water temperatures of sediment core GeoB6007-2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.745947, In supplement to: Bamberg, A et al. (2010): Reduced North Atlantic Central Water formation in response to early Holocene ice-sheet melting. Geophysical Research Letters, 37, L17705, https://doi.org/10.1029/2010GL043878
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Project(s):
Funding:
German Research Foundation (DFG), grant/award no. 25575884: Integrierte Analyse zwischeneiszeitlicher Klimadynamik
Coverage:
Latitude: 30.850000 * Longitude: -10.268300
Date/Time Start: 1999-10-18T15:50:00 * Date/Time End: 1999-10-18T15:50:00
Minimum DEPTH, sediment/rock: 4.93 m * Maximum DEPTH, sediment/rock: 5.81 m
Event(s):
GeoB6007-2 * Latitude: 30.850000 * Longitude: -10.268300 * Date/Time: 1999-10-18T15:50:00 * Elevation: -900.0 m * Recovery: 11.05 m * Campaign: M45/5a * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | AGE | Age | ka BP | Geocode | ||
| 3 | Hyalinea balthica, δ18O | H. balthica δ18O | ‰ PDB | Bamberg, Audrey | Mass spectrometer Finnigan MAT 251 | corrected for global ice volume changes |
| 4 | Magnesium/Calcium ratio | Mg/Ca | mmol/mol | Bamberg, Audrey | Measured from H. balthica with ICPMS in solution (Rosenthal et al. 1999) | |
| 5 | Temperature, water | Temp | °C | Bamberg, Audrey | Calculated from Mg/Ca ratios | Intermediate Water Temperatures (IMWT) |
| 6 | Hyalinea balthica, δ18O | H. balthica δ18O | ‰ PDB | Bamberg, Audrey | Calculated from Mg/Ca ratios and d18O corrected | seawater |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
260 data points
Data
| 1 Depth sed [m] | 2 Age [ka BP] | 3 H. balthica δ18O [‰ PDB] (corrected for global ice volu...) | 4 Mg/Ca [mmol/mol] (Measured from H. balthica wit...) | 5 Temp [°C] (Intermediate Water Temperatur...) | 6 H. balthica δ18O [‰ PDB] (seawater, Calculated from Mg/...) |
|---|---|---|---|---|---|
| 4.93 | 7.89 | 1.14 | |||
| 4.94 | 7.91 | 1.61 | |||
| 4.95 | 7.93 | 1.58 | |||
| 4.96 | 7.95 | 1.41 | 4.43 | 9.04 | 0.45 |
| 4.97 | 7.96 | 1.53 | 4.64 | 9.46 | 0.68 |
| 4.98 | 7.98 | 1.65 | 4.10 | 8.37 | 0.52 |
| 4.99 | 8.00 | 1.49 | 4.51 | 9.21 | 0.57 |
| 5.00 | 8.02 | 1.48 | 3.92 | 8.00 | 0.25 |
| 5.01 | 8.03 | 1.62 | 4.24 | 8.65 | 0.55 |
| 5.02 | 8.05 | 1.53 | 4.31 | 8.79 | 0.50 |
| 5.03 | 8.07 | 1.54 | 4.00 | 8.17 | 0.35 |
| 5.04 | 8.08 | 1.66 | 4.36 | 8.89 | 0.65 |
| 5.05 | 8.10 | 1.62 | 4.39 | 8.96 | 0.64 |
| 5.06 | 8.12 | 1.48 | 4.08 | 8.32 | 0.34 |
| 5.07 | 8.13 | 1.46 | 4.14 | 8.46 | 0.35 |
| 5.08 | 8.15 | 1.52 | 4.20 | 8.56 | 0.44 |
| 5.09 | 8.17 | 1.38 | 4.17 | 8.51 | 0.28 |
| 5.10 | 8.18 | 1.60 | 3.81 | 7.77 | 0.31 |
| 5.11 | 8.20 | 1.77 | 3.71 | 7.58 | 0.43 |
| 5.12 | 8.22 | 1.58 | 4.06 | 8.28 | 0.43 |
| 5.13 | 8.23 | 1.58 | 4.01 | 8.18 | 0.40 |
| 5.14 | 8.25 | 1.59 | 3.77 | 7.70 | 0.29 |
| 5.15 | 8.26 | 1.32 | 3.68 | 7.52 | -0.03 |
| 5.17 | 8.31 | 1.54 | 4.29 | 8.75 | 0.50 |
| 5.19 | 8.35 | 1.63 | 3.91 | 7.98 | 0.40 |
| 5.20 | 8.37 | 1.57 | 4.10 | 8.36 | 0.43 |
| 5.21 | 8.39 | 1.61 | 4.03 | 8.22 | 0.44 |
| 5.22 | 8.41 | 1.51 | 3.96 | 8.08 | 0.30 |
| 5.23 | 8.44 | 1.49 | 4.31 | 8.81 | 0.46 |
| 5.24 | 8.46 | 1.51 | 4.04 | 8.25 | 0.35 |
| 5.25 | 8.48 | 1.62 | 3.94 | 8.05 | 0.40 |
| 5.26 | 8.50 | 1.48 | 3.88 | 7.92 | 0.24 |
| 5.27 | 8.52 | 1.58 | 4.08 | 8.32 | 0.43 |
| 5.28 | 8.54 | 1.43 | 3.67 | 7.49 | 0.07 |
| 5.29 | 8.57 | 1.48 | 3.98 | 8.12 | 0.28 |
| 5.30 | 8.59 | 1.52 | 3.81 | 7.77 | 0.24 |
| 5.31 | 8.61 | 1.63 | 4.15 | 8.48 | 0.53 |
| 5.32 | 8.62 | 1.61 | 4.15 | 8.47 | 0.50 |
| 5.33 | 8.64 | 1.60 | 4.12 | 8.42 | 0.48 |
| 5.34 | 8.65 | 1.53 | 4.00 | 8.15 | 0.34 |
| 5.35 | 8.66 | 1.45 | 4.08 | 8.32 | 0.30 |
| 5.36 | 8.68 | 1.36 | 4.28 | 8.74 | 0.32 |
| 5.37 | 8.69 | 1.44 | 4.08 | 8.34 | 0.30 |
| 5.38 | 8.70 | 1.54 | 4.02 | 8.20 | 0.37 |
| 5.39 | 8.72 | 1.48 | 4.00 | 8.17 | 0.30 |
| 5.40 | 8.73 | 1.49 | 4.03 | 8.23 | 0.33 |
| 5.41 | 8.74 | 1.41 | 3.94 | 8.03 | 0.19 |
| 5.42 | 8.76 | 1.48 | 4.38 | 8.93 | 0.49 |
| 5.43 | 8.77 | 1.65 | 4.10 | 8.37 | 0.52 |
| 5.44 | 8.79 | 1.71 | 4.50 | 9.19 | 0.78 |
| 5.45 | 8.80 | 1.53 | 4.10 | 8.37 | 0.40 |
| 5.46 | 8.81 | 1.46 | 4.02 | 8.20 | 0.28 |
| 5.47 | 8.83 | 1.65 | 3.99 | 8.14 | 0.46 |
| 5.48 | 8.84 | 1.18 | 4.31 | 8.79 | 0.15 |
| 5.49 | 8.85 | 1.57 | 4.20 | 8.57 | 0.48 |
| 5.50 | 8.87 | 1.55 | 4.53 | 9.25 | 0.64 |
| 5.51 | 8.88 | 1.40 | 4.28 | 8.73 | 0.36 |
| 5.52 | 8.90 | 1.36 | 4.23 | 8.64 | 0.29 |
| 5.53 | 8.90 | 1.62 | 4.23 | 8.63 | 0.55 |
| 5.54 | 8.91 | 1.39 | 4.20 | 8.57 | 0.31 |
| 5.55 | 8.92 | 1.39 | 4.18 | 8.53 | 0.30 |
| 5.56 | 8.93 | 1.65 | |||
| 5.58 | 8.95 | 1.58 | |||
| 5.58 | 8.95 | 1.52 | |||
| 5.59 | 8.96 | 1.55 | |||
| 5.60 | 8.97 | 1.61 | |||
| 5.61 | 8.98 | 1.54 | |||
| 5.63 | 9.00 | 1.45 | |||
| 5.64 | 9.01 | 1.34 | |||
| 5.65 | 9.02 | 1.39 | |||
| 5.66 | 9.03 | 1.51 | |||
| 5.67 | 9.04 | 1.41 | |||
| 5.68 | 9.05 | 1.63 | |||
| 5.69 | 9.06 | 1.39 | |||
| 5.70 | 9.07 | 1.47 | |||
| 5.71 | 9.08 | 1.47 | |||
| 5.72 | 9.09 | 1.59 | |||
| 5.73 | 9.10 | 1.49 | |||
| 5.74 | 9.11 | 1.45 | |||
| 5.75 | 9.11 | 1.09 | |||
| 5.76 | 9.12 | 1.59 | |||
| 5.77 | 9.13 | 1.48 | |||
| 5.78 | 9.14 | 1.67 | |||
| 5.79 | 9.15 | 1.52 | |||
| 5.80 | 9.16 | 1.57 | |||
| 5.81 | 9.17 | 1.57 |