Khélifi, Nabil (2010): Mg/Ca ratios of Cibicidoides wuellerstorfi and BWT reconstruction of ODP Site 162-982 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.863955
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Related to:
Khélifi, Nabil (2010): Variations in Mediterranean Outflow Water and its salt discharge versus Pliocene changes in North Atlantic thermohaline circulation prior and during the onset of major Northern Hemisphere Glaciation, 3.7 - 2.6 Ma. Dissertation, University of Kiel, 155 pp, urn:nbn:de:gbv:8-diss-49253
Coverage:
Latitude: 57.512667 * Longitude: -15.854183
Date/Time Start: 1995-07-15T00:00:00 * Date/Time End: 1995-07-19T00:00:00
Minimum DEPTH, sediment/rock: 58.11 m * Maximum DEPTH, sediment/rock: 84.04 m
Event(s):
162-982 * Latitude: 57.512667 * Longitude: -15.854183 * Date/Time Start: 1995-07-15T00:00:00 * Date/Time End: 1995-07-19T00:00:00 * Elevation: -1134.2 m * Penetration: 1143.9 m * Recovery: 1008 m * Location: South Atlantic Ocean * Campaign: Leg162 * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 120 cores; 1123.9 m cored; 0 m drilled; 89.7% recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Khélifi, Nabil | Geocode | |
| 2 | Depth, composite | Depth comp | mcd | Khélifi, Nabil | new | |
| 3 | AGE | Age | ka BP | Khélifi, Nabil | Geocode | |
| 4 | Cibicidoides wuellerstorfi, Magnesium/Calcium ratio | C. wuellerstorfi Mg/Ca | mmol/mol | Khélifi, Nabil | ||
| 5 | Bottom water temperature | BWT | °C | Khélifi, Nabil | Calculated from Mg/Ca ratios (Lear et al., 2002) | |
| 6 | Bottom water temperature | BWT | °C | Khélifi, Nabil | Calculated from Mg/Ca ratios (Elderfield et al., 2006) | |
| 7 | Bottom water temperature | BWT | °C | Khélifi, Nabil | Calculated from Mg/Ca ratios (Raitzsch et al., 2003) | |
| 8 | Foraminifera, benthic δ18O | Foram benth δ18O | ‰ PDB | Khélifi, Nabil | interpolated | |
| 9 | δ18O, water | δ18O H2O | ‰ SMOW | Khélifi, Nabil | Calculated | |
| 10 | δ18O, water | δ18O H2O | ‰ SMOW | Khélifi, Nabil | Calculated | d18O water + 0.27 per mil SMOW |
| 11 | δ18O, water | δ18O H2O | ‰ SMOW | Khélifi, Nabil | Calculated | global (d18O water + DWT), LR04 stack |
| 12 | δ18O, water | δ18O H2O | ‰ SMOW | Khélifi, Nabil | Calculated | LR04 stack - 3.2 (Holocene Level) |
| 13 | δ18O anomaly | δ18O anomaly | ‰ | Khélifi, Nabil | Calculated | inversed d18O ice effect anomaly |
| 14 | δ18O, water | δ18O H2O | ‰ SMOW | Khélifi, Nabil | Calculated | ice vol corrected, d18Obws |
| 15 | Δδ18O | Δδ18O | ‰ | Khélifi, Nabil | Calculated | Dd18Obws (anomaly), d18Obws, difference (d18Obws - modern d18Obws) |
| 16 | Δδ18O | Δδ18O | ‰ | Khélifi, Nabil | Calculated | Delta BWS (anomaly), difference of BWS vs. modern BWS |
| 17 | Δδ18O | Δδ18O | ‰ | Khélifi, Nabil | Calculated | difference of BWS vs. Today + Modern BWS |
| 18 | Density, sigma-theta (0) | Sigma-theta | kg/m3 | Khélifi, Nabil | Calculated |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
3264 data points
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