Zachos, James C; Wara, Michael W; Bohaty, Steven M; Delaney, Margaret Lois; Petrizzo, Maria Rose; Brill, Amanda; Bralower, Timothy J; Premoli Silva, Isabella (2003): (Table S1) Stable carbon and oxygen isotopes and Mg/Ca ratios of planktonic foraminifera from ODP Hole 198-1209B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.772090, Supplement to: Zachos, JC et al. (2003): A transient rise in tropical sea surface temperature during the Paleocene-Eocene Thermal Maximum. Science, 302(5650), 1551-1554, https://doi.org/10.1126/science.1090110
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Abstract:
The Paleocene-Eocene Thermal Maximum (PETM) has been attributed to a rapid rise in greenhouse gas levels. If so, warming should have occurred at all latitudes, although amplified toward the poles. Existing records reveal an increase in high-latitude sea surface temperatures (SSTs) (8° to 10°C) and in bottom water temperatures (4° to 5°C). To date, however, the character of the tropical SST response during this event remains unconstrained. Here we address this deficiency by using paired oxygen isotope and minor element (magnesium/calcium) ratios of planktonic foraminifera from a tropical Pacific core to estimate changes in SST. Using mixed-layer foraminifera, we found that the combined proxies imply a 4° to 5°C rise in Pacific SST during the PETM. These results would necessitate a rise in atmospheric pCO2 to levels three to four times as high as those estimated for the late Paleocene.
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: 32.651800 * Longitude: 158.505930
Date/Time Start: 2001-09-19T13:35:00 * Date/Time End: 2001-09-21T07:10:00
Minimum DEPTH, sediment/rock: 210.80 m * Maximum DEPTH, sediment/rock: 211.39 m
Event(s):
198-1209B * Latitude: 32.651800 * Longitude: 158.505930 * Date/Time Start: 2001-09-19T13:35:00 * Date/Time End: 2001-09-21T07:10:00 * Elevation: -2387.4 m * Penetration: 298 m * Recovery: 303.17 m * Location: North Pacific Ocean * Campaign: Leg198 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 32 cores; 297.6 m cored; 0.4 m drilled; 101.9 % recovery
Comment:
Sediment depth is given in mcd.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Sample code/label | Sample label | Zachos, James C | DSDP/ODP/IODP sample designation | ||
| 3 | Morozovella velascoensis, δ13C | M. velascoensis δ13C | ‰ PDB | Zachos, James C | single specimen measurement, 300-425 µm | |
| 4 | Morozovella velascoensis, δ18O | M. velascoensis δ18O | ‰ PDB | Zachos, James C | single specimen measurement, 300-425 µm | |
| 5 | Acarinina soldadoensis, δ13C | A. soldadoensis δ13C | ‰ PDB | Zachos, James C | single specimen measurement, 300-425 µm | |
| 6 | Acarinina soldadoensis, δ18O | A. soldadoensis δ18O | ‰ PDB | Zachos, James C | single specimen measurement, 300-425 µm | |
| 7 | Morozovella velascoensis, Magnesium/Calcium ratio | M. velascoensis Mg/Ca | mmol/mol | Zachos, James C | ||
| 8 | Acarinina soldadoensis, Magnesium/Calcium ratio | A. soldadoensis Mg/Ca | mmol/mol | Zachos, James C |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
633 data points
Data
| 1 Depth sed [m] | 2 Sample label | 3 M. velascoensis δ13C [‰ PDB] | 4 M. velascoensis δ18O [‰ PDB] | 5 A. soldadoensis δ13C [‰ PDB] | 6 A. soldadoensis δ18O [‰ PDB] | 7 M. velascoensis Mg/Ca [mmol/mol] | 8 A. soldadoensis Mg/Ca [mmol/mol] |
|---|---|---|---|---|---|---|---|
| 210.80 | 198-1209B-22H-1,89 | 2.71 | -1.69 | 2.89 | -1.46 | 3.919 | 3.736 |
| 210.80 | 198-1209B-22H-1,89 | 2.75 | -1.55 | 3.27 | -1.07 | 3.933 | |
| 210.80 | 198-1209B-22H-1,89 | 2.86 | -1.43 | ||||
| 210.80 | 198-1209B-22H-1,89 | 3.14 | -1.36 | ||||
| 210.80 | 198-1209B-22H-1,89 | 3.54 | -1.23 | ||||
| 210.85 | 198-1209B-22H-1,94 | 2.48 | -1.67 | 2.95 | -1.51 | 4.092 | 3.841 |
| 210.85 | 198-1209B-22H-1,94 | 2.75 | -1.54 | 3.45 | -1.39 | 4.134 | 3.850 |
| 210.85 | 198-1209B-22H-1,94 | 2.88 | -1.46 | ||||
| 210.85 | 198-1209B-22H-1,94 | 3.25 | -1.39 | ||||
| 210.85 | 198-1209B-22H-1,94 | 3.43 | -1.26 | ||||
| 210.90 | 198-1209B-22H-1,99 | 2.37 | -1.54 | 2.69 | -1.43 | 4.242 | 4.051 |
| 210.90 | 198-1209B-22H-1,99 | 2.44 | -1.54 | 2.76 | -1.27 | ||
| 210.90 | 198-1209B-22H-1,99 | 2.55 | -1.47 | ||||
| 210.90 | 198-1209B-22H-1,99 | 2.75 | -1.45 | ||||
| 210.90 | 198-1209B-22H-1,99 | 2.99 | -1.44 | ||||
| 210.95 | 198-1209B-22H-1,104 | 1.64 | -1.86 | 2.23 | -1.38 | 4.158 | 4.088 |
| 210.95 | 198-1209B-22H-1,104 | 2.84 | -1.74 | 2.63 | -1.26 | ||
| 210.95 | 198-1209B-22H-1,104 | 3.09 | -1.71 | 2.71 | -1.23 | ||
| 210.95 | 198-1209B-22H-1,104 | 3.16 | -1.67 | ||||
| 210.95 | 198-1209B-22H-1,104 | 3.31 | -1.49 | ||||
| 211.00 | 198-1209B-22H-1,109 | 1.78 | -1.71 | 1.72 | -1.21 | 4.309 | 4.239 |
| 211.00 | 198-1209B-22H-1,109 | 1.92 | -1.56 | 2.04 | -1.12 | ||
| 211.00 | 198-1209B-22H-1,109 | 2.14 | -1.55 | 2.33 | -1.03 | ||
| 211.00 | 198-1209B-22H-1,109 | 2.76 | -1.49 | ||||
| 211.00 | 198-1209B-22H-1,109 | 2.81 | -1.25 | ||||
| 211.05 | 198-1209B-22H-1,114 | 1.70 | -1.83 | 1.83 | -1.47 | 4.708 | 4.717 |
| 211.05 | 198-1209B-22H-1,114 | 1.72 | -1.65 | 1.89 | -1.34 | ||
| 211.05 | 198-1209B-22H-1,114 | 1.95 | -1.61 | 2.22 | -1.23 | ||
| 211.05 | 198-1209B-22H-1,114 | 1.97 | -1.55 | ||||
| 211.05 | 198-1209B-22H-1,114 | 2.20 | -1.24 | ||||
| 211.10 | 198-1209B-22H-1,119 | 1.05 | -1.90 | 1.33 | -1.56 | 5.401 | 5.242 |
| 211.10 | 198-1209B-22H-1,119 | 1.24 | -1.79 | 1.39 | -1.53 | 5.487 | |
| 211.10 | 198-1209B-22H-1,119 | 1.29 | -1.67 | 1.53 | -1.34 | ||
| 211.10 | 198-1209B-22H-1,119 | 1.42 | -1.58 | ||||
| 211.10 | 198-1209B-22H-1,119 | 1.73 | -1.57 | ||||
| 211.11 | 198-1209B-22H-1,120 | 1.48 | -1.92 | 1.25 | -1.70 | 5.406 | 5.060 |
| 211.11 | 198-1209B-22H-1,120 | 1.64 | -1.80 | 1.48 | -1.56 | ||
| 211.11 | 198-1209B-22H-1,120 | 1.72 | -1.72 | 1.81 | -1.51 | ||
| 211.11 | 198-1209B-22H-1,120 | 1.85 | -1.67 | 2.61 | -1.17 | ||
| 211.11 | 198-1209B-22H-1,120 | 1.93 | -1.63 | ||||
| 211.12 | 198-1209B-22H-1,121 | 1.22 | -1.87 | 1.09 | -1.33 | 5.517 | 4.439 |
| 211.12 | 198-1209B-22H-1,121 | 1.26 | -1.65 | 1.49 | -1.31 | ||
| 211.12 | 198-1209B-22H-1,121 | 1.51 | -1.63 | 2.25 | -1.25 | ||
| 211.12 | 198-1209B-22H-1,121 | 1.79 | -1.49 | ||||
| 211.13 | 198-1209B-22H-1,122 | 1.28 | -1.68 | 1.08 | -1.61 | 5.523 | 5.076 |
| 211.13 | 198-1209B-22H-1,122 | 1.40 | -1.68 | 1.17 | -1.17 | ||
| 211.13 | 198-1209B-22H-1,122 | 1.41 | -1.61 | 2.42 | -1.08 | ||
| 211.13 | 198-1209B-22H-1,122 | 1.55 | -1.31 | ||||
| 211.14 | 198-1209B-22H-1,123 | 1.13 | -1.77 | 0.84 | -1.62 | 5.571 | 4.882 |
| 211.14 | 198-1209B-22H-1,123 | 1.20 | -1.75 | 1.22 | -1.62 | ||
| 211.14 | 198-1209B-22H-1,123 | 1.37 | -1.54 | 2.44 | -1.11 | ||
| 211.15 | 198-1209B-22H-1,124 | 0.64 | -2.19 | 0.83 | -2.03 | 5.189 | 5.078 |
| 211.15 | 198-1209B-22H-1,124 | 0.78 | -2.11 | 1.15 | -1.99 | 5.282 | |
| 211.15 | 198-1209B-22H-1,124 | 0.90 | -2.03 | 1.71 | -1.76 | ||
| 211.15 | 198-1209B-22H-1,124 | 0.93 | -1.76 | ||||
| 211.15 | 198-1209B-22H-1,124 | 1.00 | -1.62 | ||||
| 211.16 | 198-1209B-22H-1,125 | 0.64 | -2.14 | 1.27 | -1.65 | 5.592 | 5.013 |
| 211.16 | 198-1209B-22H-1,125 | 1.27 | -2.05 | 1.32 | -1.64 | ||
| 211.16 | 198-1209B-22H-1,125 | 1.39 | -1.92 | 1.35 | -1.47 | ||
| 211.16 | 198-1209B-22H-1,125 | 1.47 | -1.89 | ||||
| 211.16 | 198-1209B-22H-1,125 | 1.48 | -1.58 | ||||
| 211.17 | 198-1209B-22H-1,126 | 0.48 | -2.20 | 1.05 | -1.70 | 5.369 | 5.356 |
| 211.17 | 198-1209B-22H-1,126 | 1.02 | -2.14 | 1.13 | -1.58 | ||
| 211.17 | 198-1209B-22H-1,126 | 1.03 | -1.99 | 2.19 | -1.40 | ||
| 211.17 | 198-1209B-22H-1,126 | 1.12 | -1.76 | ||||
| 211.17 | 198-1209B-22H-1,126 | 1.32 | -1.71 | ||||
| 211.18 | 198-1209B-22H-1,127 | 0.57 | -2.10 | 0.63 | -1.79 | 5.267 | 5.327 |
| 211.18 | 198-1209B-22H-1,127 | 0.72 | -2.08 | 0.89 | -1.74 | ||
| 211.18 | 198-1209B-22H-1,127 | 0.94 | -1.95 | 0.91 | -1.61 | ||
| 211.18 | 198-1209B-22H-1,127 | 1.00 | -1.93 | ||||
| 211.18 | 198-1209B-22H-1,127 | 1.02 | -1.93 | ||||
| 211.19 | 198-1209B-22H-1,128 | 0.66 | -1.98 | 0.97 | -1.64 | 5.419 | 5.294 |
| 211.19 | 198-1209B-22H-1,128 | 0.85 | -1.93 | 1.27 | -1.59 | ||
| 211.19 | 198-1209B-22H-1,128 | 0.99 | -1.81 | 1.38 | -1.29 | ||
| 211.19 | 198-1209B-22H-1,128 | 1.08 | -1.70 | ||||
| 211.19 | 198-1209B-22H-1,128 | 1.31 | -1.70 | ||||
| 211.20 | 198-1209B-22H-1,129 | 0.62 | -2.17 | 0.83 | -1.69 | 5.224 | 5.416 |
| 211.20 | 198-1209B-22H-1,129 | 0.77 | -2.13 | 0.92 | -1.63 | ||
| 211.20 | 198-1209B-22H-1,129 | 0.93 | -1.90 | 0.92 | -1.58 | ||
| 211.20 | 198-1209B-22H-1,129 | 1.02 | -1.89 | ||||
| 211.20 | 198-1209B-22H-1,129 | 1.14 | -1.86 | ||||
| 211.21 | 198-1209B-22H-1,130 | 0.31 | -2.21 | 0.89 | -1.77 | 5.188 | 5.924 |
| 211.21 | 198-1209B-22H-1,130 | 0.47 | -2.14 | 0.96 | -1.72 | ||
| 211.21 | 198-1209B-22H-1,130 | 0.57 | -1.98 | 1.33 | -1.44 | ||
| 211.21 | 198-1209B-22H-1,130 | 0.59 | -1.96 | ||||
| 211.21 | 198-1209B-22H-1,130 | 0.97 | -1.79 | ||||
| 211.22 | 198-1209B-22H-1,131 | 0.58 | -2.06 | 0.61 | -1.85 | 5.151 | 4.891 |
| 211.22 | 198-1209B-22H-1,131 | 0.63 | -1.99 | 0.79 | -1.82 | ||
| 211.22 | 198-1209B-22H-1,131 | 0.63 | -1.96 | 1.15 | -1.68 | ||
| 211.22 | 198-1209B-22H-1,131 | 0.67 | -1.95 | ||||
| 211.22 | 198-1209B-22H-1,131 | 0.70 | -1.91 | ||||
| 211.23 | 198-1209B-22H-1,132 | 0.40 | -2.09 | 0.62 | -1.83 | 5.176 | 4.737 |
| 211.23 | 198-1209B-22H-1,132 | 0.43 | -2.01 | 1.02 | -1.60 | ||
| 211.23 | 198-1209B-22H-1,132 | 0.71 | -1.93 | 1.41 | -1.57 | ||
| 211.23 | 198-1209B-22H-1,132 | 0.73 | -1.79 | ||||
| 211.23 | 198-1209B-22H-1,132 | 0.75 | -1.77 | ||||
| 211.23 | 198-1209B-22H-1,132 | 1.00 | -1.68 | ||||
| 211.23 | 198-1209B-22H-1,132 | 1.74 | -1.58 | ||||
| 211.24 | 198-1209B-22H-1,133 | 0.30 | -2.32 | 0.06 | -2.10 | 4.989 | 4.567 |
| 211.24 | 198-1209B-22H-1,133 | 0.62 | -2.16 | 0.52 | -1.99 | ||
| 211.24 | 198-1209B-22H-1,133 | 0.68 | -2.14 | 0.59 | -1.93 | ||
| 211.24 | 198-1209B-22H-1,133 | 0.70 | -1.96 | ||||
| 211.24 | 198-1209B-22H-1,133 | 0.72 | -1.94 | ||||
| 211.24 | 198-1209B-22H-1,133 | 1.01 | -1.93 | ||||
| 211.24 | 198-1209B-22H-1,133 | 1.13 | -1.85 | ||||
| 211.24 | 198-1209B-22H-1,133 | 1.24 | -1.83 | ||||
| 211.25 | 198-1209B-22H-1,134 | 0.47 | -1.97 | 0.86 | -1.90 | 4.732 | 4.188 |
| 211.25 | 198-1209B-22H-1,134 | 0.61 | -1.90 | 1.23 | -1.61 | ||
| 211.25 | 198-1209B-22H-1,134 | 0.85 | -1.89 | 1.67 | -1.58 | ||
| 211.25 | 198-1209B-22H-1,134 | 0.88 | -1.88 | 1.85 | -1.54 | ||
| 211.25 | 198-1209B-22H-1,134 | 0.90 | -1.86 | 1.89 | -1.51 | ||
| 211.25 | 198-1209B-22H-1,134 | 1.10 | -1.86 | 1.99 | -1.47 | ||
| 211.25 | 198-1209B-22H-1,134 | 1.20 | -1.71 | 2.27 | -1.41 | ||
| 211.26 | 198-1209B-22H-1,135 | 0.89 | -1.82 | ||||
| 211.26 | 198-1209B-22H-1,135 | 0.98 | -1.79 | ||||
| 211.26 | 198-1209B-22H-1,135 | 1.28 | -1.66 | ||||
| 211.26 | 198-1209B-22H-1,135 | 4.10 | -1.56 | ||||
| 211.27 | 198-1209B-22H-1,136 | 3.87 | -1.64 | ||||
| 211.27 | 198-1209B-22H-1,136 | 4.01 | -1.61 | ||||
| 211.27 | 198-1209B-22H-1,136 | 4.17 | -1.47 | ||||
| 211.27 | 198-1209B-22H-1,136 | 4.18 | -1.24 | ||||
| 211.28 | 198-1209B-22H-1,137 | 4.03 | -1.58 | ||||
| 211.28 | 198-1209B-22H-1,137 | 4.18 | -1.31 | ||||
| 211.28 | 198-1209B-22H-1,137 | 4.28 | -0.73 | ||||
| 211.29 | 198-1209B-22H-1,138 | 3.90 | -1.83 | ||||
| 211.29 | 198-1209B-22H-1,138 | 4.17 | -1.61 | ||||
| 211.29 | 198-1209B-22H-1,138 | 4.47 | -1.24 | ||||
| 211.30 | 198-1209B-22H-1,139 | 3.76 | -1.90 | 4.02 | -1.66 | 3.706 | 3.575 |
| 211.30 | 198-1209B-22H-1,139 | 3.87 | -1.73 | 4.03 | -1.42 | 3.644 | |
| 211.30 | 198-1209B-22H-1,139 | 3.97 | -1.51 | 4.07 | -1.21 | ||
| 211.30 | 198-1209B-22H-1,139 | 4.01 | -1.50 | ||||
| 211.30 | 198-1209B-22H-1,139 | 4.09 | -1.47 | ||||
| 211.35 | 198-1209B-22H-1,144 | 2.09 | -1.56 | 3.43 | -1.50 | 3.618 | 3.618 |
| 211.35 | 198-1209B-22H-1,144 | 3.64 | -1.52 | 3.77 | -1.44 | ||
| 211.35 | 198-1209B-22H-1,144 | 4.28 | -1.43 | 3.78 | -1.25 | ||
| 211.35 | 198-1209B-22H-1,144 | 4.34 | -1.31 | ||||
| 211.39 | 198-1209B-22H-1,148 | 3.81 | -1.51 | 3.38 | -1.68 | 3.724 | 3.512 |
| 211.39 | 198-1209B-22H-1,148 | 3.94 | -1.42 | 3.64 | -1.55 | ||
| 211.39 | 198-1209B-22H-1,148 | 4.30 | -1.14 | 4.05 | -1.37 | ||
| 211.39 | 198-1209B-22H-1,148 | 4.14 | -1.34 | ||||
| 211.39 | 198-1209B-22H-1,148 | 4.17 | -1.19 |