O'Brien, Charlotte L; Foster, Gavin L; Martínez-Botí, Miquel Àngel; Abell, Richard; Rae, James W B; Pancost, Richard D (2014): (Table S6) Published Pliocene-Pleistocene Mg/Ca-SST data for ODP Site 202-1237, corrected for changes in Mg/Casw, Globigerinoides sacculifer [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.833449, In supplement to: O'Brien, CL et al. (2014): High sea surface temperatures in tropical warm pools during the Pliocene. Nature Geoscience, 7, 606-611, https://doi.org/10.1038/ngeo2194
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Wara, Michael W; Ravelo, Ana Christina (2006): (Table T2) Element ratios of foraminifers from ODP Site 202-1237. PANGAEA, https://doi.org/10.1594/PANGAEA.774193
Wara, Michael W; Ravelo, Ana Christina (2006): Data report: Mg/Ca, Sr/Ca, Mn/Ca, and oxygen and carbon isotope records of Pliocene–Pleistocene foraminifers from ODP Leg 202 Site 1237. In: Tiedemann, R; Mix, AC; Richter, C; Ruddiman, WF (eds.) Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 202, 1-19, https://doi.org/10.2973/odp.proc.sr.202.206.2006
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -16.007017 * Longitude: -76.378083
Date/Time Start: 2002-04-26T00:00:00 * Date/Time End: 2002-04-26T00:00:00
Minimum Elevation: -3212.3 m * Maximum Elevation: -3212.3 m
Event(s):
202-1237 * Latitude: -16.007017 * Longitude: -76.378083 * Date/Time: 2002-04-26T00:00:00 * Elevation: -3212.3 m * Penetration: 896.2 m * Recovery: 771 m * Location: South Pacific Ocean * Campaign: Leg202 * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 79 cores; 744.7 m cored; 151.5 m drilled; 103.5 % recovery
Comment:
AGE [ka] estimation: depth values (metres composite depth) from the original dataset converted to ages using the ODP Site 1237 age model provided in Mix et al. (2003, doi:10.2973/odp.proc.ir.202.2003). Interval 10 to 420 kyr not covered by back-calculated model.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | AGE | Age | ka BP | Geocode | ||
| 2 | Globigerinoides sacculifer, Magnesium/Calcium ratio | G. sacculifer Mg/Ca | mmol/mol | Wara, Michael W | published in Wara and Ravelo (2006) | |
| 3 | Sea surface temperature, annual mean | SST (1-12) | °C | O'Brien, Charlotte L | Calculated from Mg/Ca ratios (Dekens et al. 2002) | |
| 4 | Magnesium/Calcium ratio | Mg/Ca | O'Brien, Charlotte L | interpolated | Mg/Casw [mol/mol] | |
| 5 | Sea surface temperature, annual mean | SST (1-12) | °C | O'Brien, Charlotte L | Corrected | corrected for changes in Mg/Casw using back-calculated Mg/Casw reconstruction, Table S3 (doi:10.1594/PANGAEA.833443, doi:10.1594/PANGAEA.833444) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
304 data points
Data
| 1 Age [ka BP] | 2 G. sacculifer Mg/Ca [mmol/mol] (published in Wara and Ravelo ...) | 3 SST (1-12) [°C] (Calculated from Mg/Ca ratios ...) | 4 Mg/Ca (Mg/Casw [mol/mol], interpolated) | 5 SST (1-12) [°C] (corrected for changes in Mg/C...) |
|---|---|---|---|---|
| 10 | 1.80 | 20.7 | ||
| 20 | 2.35 | 23.7 | ||
| 190 | 2.37 | 23.8 | ||
| 190 | 2.49 | 24.3 | ||
| 210 | 2.72 | 25.3 | ||
| 240 | 2.50 | 24.4 | ||
| 420 | 2.15 | 22.7 | 5.43 | 22.5 |
| 470 | 2.21 | 23.0 | 5.41 | 22.8 |
| 480 | 2.20 | 22.9 | 5.46 | 22.7 |
| 490 | 2.37 | 23.8 | 5.51 | 23.5 |
| 500 | 2.90 | 26.0 | 5.55 | 25.7 |
| 500 | 3.10 | 26.8 | 5.55 | 26.5 |
| 510 | 2.33 | 23.6 | 5.56 | 23.3 |
| 620 | 3.04 | 26.5 | 5.58 | 26.2 |
| 670 | 2.11 | 22.5 | 5.71 | 22.1 |
| 710 | 1.98 | 21.8 | 5.67 | 21.4 |
| 1170 | 2.66 | 25.1 | 5.21 | 25.1 |
| 1600 | 2.74 | 25.4 | 5.03 | 25.5 |
| 1610 | 2.66 | 25.1 | 5.03 | 25.2 |
| 2020 | 2.19 | 22.9 | 4.20 | 23.9 |
| 2440 | 1.96 | 21.7 | 3.43 | 23.6 |
| 2580 | 1.79 | 20.7 | 3.23 | 22.8 |
| 2580 | 1.82 | 20.8 | 3.23 | 23.0 |
| 2600 | 1.95 | 21.6 | 3.20 | 23.8 |
| 2600 | 2.03 | 22.1 | 3.20 | 24.3 |
| 2620 | 1.98 | 21.8 | 3.18 | 24.0 |
| 2620 | 2.02 | 22.0 | 3.18 | 24.2 |
| 2660 | 2.35 | 23.7 | 3.15 | 26.0 |
| 2690 | 2.16 | 22.8 | 3.18 | 25.0 |
| 2690 | 1.92 | 21.5 | 3.19 | 23.7 |
| 2750 | 2.33 | 23.6 | 3.27 | 25.7 |
| 2770 | 2.37 | 23.8 | 3.26 | 25.9 |
| 2790 | 2.41 | 24.0 | 3.25 | 26.1 |
| 2890 | 2.17 | 22.8 | 3.32 | 24.8 |
| 2940 | 2.13 | 22.6 | 3.25 | 24.7 |
| 2990 | 2.23 | 23.1 | 3.14 | 25.4 |
| 3010 | 2.32 | 23.5 | 3.12 | 25.9 |
| 3020 | 2.13 | 22.6 | 3.10 | 24.9 |
| 3030 | 2.45 | 24.2 | 3.08 | 26.5 |
| 3080 | 2.62 | 24.9 | 2.99 | 27.4 |
| 3130 | 1.93 | 21.5 | 3.00 | 24.0 |
| 3160 | 1.65 | 19.8 | 3.02 | 22.2 |
| 3170 | 2.61 | 24.8 | 3.02 | 27.3 |
| 3230 | 2.56 | 24.6 | 2.99 | 27.1 |
| 3230 | 2.61 | 24.9 | 2.99 | 27.4 |
| 3280 | 2.05 | 22.2 | 2.96 | 24.7 |
| 3530 | 2.14 | 22.7 | 2.84 | 25.4 |
| 3530 | 2.28 | 23.3 | 2.84 | 26.1 |
| 3600 | 2.61 | 24.9 | 3.03 | 27.3 |
| 3680 | 2.06 | 22.2 | 3.07 | 24.6 |
| 3690 | 1.79 | 20.7 | 3.06 | 23.1 |
| 3800 | 2.31 | 23.5 | 2.89 | 26.1 |
| 3830 | 2.23 | 23.1 | 2.86 | 25.8 |
| 3830 | 2.45 | 24.2 | 2.86 | 26.9 |
| 3840 | 2.32 | 23.5 | 2.86 | 26.2 |
| 3860 | 2.86 | 25.9 | 2.85 | 28.6 |
| 3860 | 1.68 | 19.9 | 2.85 | 22.7 |
| 3860 | 1.70 | 20.1 | 2.85 | 22.8 |
| 4020 | 1.72 | 20.2 | 2.72 | 23.2 |
| 4070 | 2.06 | 22.2 | 2.69 | 25.2 |
| 4070 | 1.71 | 20.1 | 2.69 | 23.1 |
| 4080 | 1.94 | 21.5 | 2.67 | 24.5 |
| 4090 | 1.74 | 20.4 | 2.66 | 23.4 |
| 4100 | 2.06 | 22.2 | 2.65 | 25.3 |
| 4110 | 1.61 | 19.5 | 2.63 | 22.6 |
| 4110 | 1.74 | 20.4 | 2.63 | 23.4 |
| 4140 | 2.01 | 22.0 | 2.56 | 25.2 |
| 4160 | 1.98 | 21.8 | 2.53 | 25.0 |
| 4160 | 1.98 | 21.8 | 2.51 | 25.1 |
| 4160 | 2.19 | 22.9 | 2.51 | 26.2 |
| 4230 | 2.64 | 25.0 | 2.35 | 28.6 |
| 4330 | 2.61 | 24.9 | 2.49 | 28.2 |
| 4350 | 2.85 | 25.8 | 2.49 | 29.2 |
| 4370 | 2.63 | 25.0 | 2.50 | 28.3 |
| 4680 | 2.40 | 23.9 | ||
| 4680 | 2.49 | 24.3 | ||
| 4720 | 2.36 | 23.8 | ||
| 4760 | 2.16 | 22.8 | ||
| 4850 | 2.81 | 25.7 | ||
| 4920 | 2.69 | 25.2 | ||
| 4940 | 2.97 | 26.3 | ||
| 4940 | 3.01 | 26.4 | ||
| 5000 | 2.94 | 26.2 | ||
| 5000 | 3.07 | 26.7 |