Voelker, Antje H L; de Abreu, Lucia (2011): Stable carbon and oxygen isotope ratios of planktonic foraminifera from sediment core MD99-2336 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.733107, In supplement to: Voelker, AHL; de Abreu, L (2011): A Review of Abrupt Climate Change Events in the Northeastern Atlantic Ocean (Iberian Margin): Latitudinal, Longitudinal and Vertical Gradients. In: Rashid, H; Polyak, L; Mosley-Thompson, E (eds.), Abrupt Climate Change: Mechanisms, Patterns, and Impacts. Geophysical Monograph Series (AGU, Washington D.C.), 193, 15-37, https://doi.org/10.1029/2010GM001021
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Project(s):
Coverage:
Latitude: 36.716667 * Longitude: -8.258833
Date/Time Start: 1999-09-14T16:30:00 * Date/Time End: 1999-09-14T16:30:00
Minimum DEPTH, sediment/rock: 12.8120 m * Maximum DEPTH, sediment/rock: 13.3900 m
Event(s):
MD99-2336 (91) * Latitude: 36.716667 * Longitude: -8.258833 * Date/Time: 1999-09-14T16:30:00 * Elevation: -690.0 m * Penetration: 23 m * Recovery: 19.56 m * Location: Gulf of Cádiz, Atlantic Ocean * Campaign: MD114 (IMAGES V) * Basis: Marion Dufresne (1995) * Method/Device: Calypso Corer (CALYPSO) * Comment: segments I to XIII. last segment is 156 cm long. Site is located on an incipient sediment drift along the northern MOW pathway at depths between 550 and 700 m where the main flow is concentrated today. High sedimentation rates between 20 and 40 cm / kyrs reflect current induced sediment accumulation on the lee side of that drift and allow paleoceanographic studies with high resolution. At the location of site MD99-2336, a conventional gravity core of 2.66 m was taken during R/V METEOR cruise M39/1 in April 1997 (1). This record goes back to the last Glacial Maximum.
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 | Globigerinoides ruber white, δ18O | G. ruber w δ18O | ‰ PDB | Voelker, Antje H L | Isotope ratio mass spectrometry | |
4 | Globigerinoides ruber white, δ13C | G. ruber w δ13C | ‰ PDB | Voelker, Antje H L | Isotope ratio mass spectrometry | |
5 | Globorotalia truncatulinoides sinistral, δ18O | G. truncatulinoides s δ18O | ‰ PDB | Voelker, Antje H L | Isotope ratio mass spectrometry | |
6 | Globorotalia truncatulinoides sinistral, δ13C | G. truncatulinoides s δ13C | ‰ PDB | Voelker, Antje H L | Isotope ratio mass spectrometry |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
166 data points
Data
1 Depth sed [m] | 2 Age [ka BP] | 3 G. ruber w δ18O [‰ PDB] | 4 G. ruber w δ13C [‰ PDB] | 5 G. truncatulinoides s δ18O [‰ PDB] | 6 G. truncatulinoides s δ13C [‰ PDB] |
---|---|---|---|---|---|
12.8120 | 59.384 | 1.49 | 0.60 | 2.34 | 1.08 |
12.8200 | 59.427 | 1.34 | 0.71 | 2.48 | 0.84 |
12.8300 | 59.481 | 1.43 | 0.49 | 2.46 | 0.91 |
12.8380 | 59.524 | 1.60 | 0.50 | 2.61 | 0.93 |
12.8600 | 59.642 | 1.48 | 0.59 | 2.43 | 0.98 |
12.8700 | 59.696 | 2.39 | 1.02 | ||
12.8800 | 59.750 | 2.40 | 0.96 | ||
12.8875 | 59.790 | 1.30 | 0.46 | 2.30 | 0.93 |
12.9100 | 59.912 | 1.54 | 0.15 | 2.24 | 0.90 |
12.9200 | 59.965 | 1.37 | 0.15 | 2.35 | 0.93 |
12.9300 | 60.019 | 1.60 | 0.09 | 2.59 | 1.00 |
12.9400 | 60.073 | 1.63 | 0.35 | 2.61 | 1.05 |
12.9600 | 60.181 | 1.75 | 0.25 | 2.48 | 0.88 |
12.9700 | 60.235 | 1.51 | 0.29 | 2.57 | 0.90 |
12.9800 | 60.289 | 1.71 | -0.15 | 2.46 | 0.83 |
12.9900 | 60.342 | 1.71 | 0.27 | 2.62 | 0.85 |
13.0100 | 60.450 | 2.67 | 0.95 | ||
13.0200 | 60.504 | 1.55 | 0.16 | 2.70 | 1.02 |
13.0300 | 60.558 | 1.88 | 0.21 | 2.82 | 1.04 |
13.0300 | 60.558 | 2.68 | 1.11 | ||
13.0375 | 60.598 | 1.81 | 0.28 | ||
13.0600 | 60.720 | 1.95 | 0.26 | 2.87 | 1.00 |
13.0700 | 60.773 | 2.01 | 0.33 | 2.87 | 1.20 |
13.0800 | 60.827 | 2.18 | 0.28 | 2.94 | 1.02 |
13.0875 | 60.868 | 1.77 | 0.67 | 2.80 | 1.12 |
13.1100 | 60.978 | 1.99 | 0.35 | 2.83 | 1.01 |
13.1200 | 61.021 | 2.75 | 0.93 | ||
13.1300 | 61.065 | 2.98 | 1.00 | ||
13.1375 | 61.097 | 2.92 | 1.04 | ||
13.1600 | 61.194 | 1.75 | -0.17 | 2.90 | 1.02 |
13.1700 | 61.237 | 2.84 | 1.35 | ||
13.1800 | 61.280 | 1.82 | 0.42 | 3.04 | 1.07 |
13.1875 | 61.313 | 1.49 | 0.57 | 2.86 | 1.10 |
13.2100 | 61.410 | 1.88 | 0.23 | 2.82 | 1.16 |
13.2200 | 61.453 | 1.87 | 0.45 | 2.94 | 1.09 |
13.2300 | 61.496 | 1.73 | 0.61 | 2.72 | 1.12 |
13.2400 | 61.540 | 2.72 | 0.91 | ||
13.2600 | 61.626 | 2.67 | 1.11 | ||
13.2700 | 61.669 | 2.73 | 1.08 | ||
13.2800 | 61.712 | 2.71 | 0.93 | ||
13.2875 | 61.745 | 2.68 | 1.03 | ||
13.3100 | 61.842 | 2.67 | 0.99 | ||
13.3200 | 61.885 | 1.66 | 0.28 | 2.81 | 1.24 |
13.3300 | 61.928 | 1.46 | -0.01 | 2.56 | 0.98 |
13.3375 | 61.961 | 1.53 | 0.10 | 2.70 | 1.08 |
13.3600 | 62.058 | 1.63 | 0.44 | 2.60 | 1.18 |
13.3700 | 62.101 | 1.45 | 0.39 | 2.73 | 1.10 |
13.3800 | 62.144 | 1.53 | 0.29 | 2.78 | 1.04 |
13.3900 | 62.187 | 1.53 | 0.52 | 2.79 | 1.11 |