Knebel, Oliver; Felis, Thomas; Asami, Ryuji; Deschamps, Pierre; Kölling, Martin; Scholz, Denis (2024): Monthly interpolated geochemical data from IODP Expedition 310 Tahiti coral, profile 310-9D-9R-1 (80-90 cm) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.965185, In: Knebel, O et al. (2024): Monthly interpolated geochemical data and linear extension rates from IODP Expedition 310 Tahiti corals [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.955157
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Abstract:
Here we present monthly resolved geochemical proxy data (Sr/Ca, Mg/Ca, δ18O, δ13C) extracted along the growth axes of Porites skeletons recovered during IODP Expedition 310 "Tahiti Sea Level". These coral colonies have been U-Th dated and cover an age between 9.06 and 15.15 ka BP.
Project(s):
Funding:
German Research Foundation (DFG), grant/award no. 408139156: Tropical Pacific temperature seasonality around Meltwater Pulse-1A from IODP Expedition 310 corals
Coverage:
Latitude: -17.488580 * Longitude: -149.403350
Date/Time Start: 2005-10-20T23:50:00 * Date/Time End: 2005-10-21T20:15:00
Minimum Elevation: -103.2 m * Maximum Elevation: -103.2 m
Event(s):
310-M0009D (TAH-02A-5C) * Latitude: -17.488580 * Longitude: -149.403350 * Date/Time Start: 2005-10-20T23:50:00 * Date/Time End: 2005-10-21T20:15:00 * Elevation: -103.2 m * Penetration: 44.59 m * Recovery: 23.62 m * Location: Tahiti, offshore Tiarei * Campaign: Exp310 (Tahiti Sea Level) * Basis: DP Hunter * Method/Device: Drilling/drill rig (DRILL) * Comment: Coordinate system: WGS84, Time zone: UTC -10
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Felis, Thomas | DSDP/ODP/IODP sample designation | ||
| 2 | Age, relative, number of years | Age | a | Felis, Thomas | ||
| 3 | Porites sp., Strontium/Calcium ratio | Porites sp. Sr/Ca | mmol/mol | Felis, Thomas | ICP-OES, Perkin-Elmer, Optima 3300R | |
| 4 | Porites sp., Magnesium/Calcium ratio | Porites sp. Mg/Ca | mmol/mol | Felis, Thomas | ICP-OES, Perkin-Elmer, Optima 3300R | |
| 5 | Porites sp., δ18O | Porites sp. δ18O | ‰ PDB | Felis, Thomas | Mass spectrometer, Finnigan, MAT 253 | |
| 6 | Porites sp., δ13C | Porites sp. δ13C | ‰ PDB | Felis, Thomas | Mass spectrometer, Finnigan, MAT 253 |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)
Size:
264 data points
Data
| 1 Sample label | 2 Age [a] | 3 Porites sp. Sr/Ca [mmol/mol] | 4 Porites sp. Mg/Ca [mmol/mol] | 5 Porites sp. δ18O [‰ PDB] | 6 Porites sp. δ13C [‰ PDB] |
|---|---|---|---|---|---|
| 310-9D-9R-1, 80-90 | 0.625 | 9.527 | 3.902 | -2.67 | -1.17 |
| 310-9D-9R-1, 80-90 | 0.708 | 9.469 | 3.996 | -2.78 | -1.38 |
| 310-9D-9R-1, 80-90 | 0.792 | 9.404 | 4.067 | -2.91 | -1.61 |
| 310-9D-9R-1, 80-90 | 0.875 | 9.339 | 4.094 | -3.07 | -1.84 |
| 310-9D-9R-1, 80-90 | 0.958 | 9.324 | 4.035 | -3.13 | -1.83 |
| 310-9D-9R-1, 80-90 | 1.042 | 9.287 | 3.812 | -3.17 | -1.92 |
| 310-9D-9R-1, 80-90 | 1.125 | 9.248 | 3.672 | -3.21 | -2.00 |
| 310-9D-9R-1, 80-90 | 1.208 | 9.216 | 3.754 | -3.24 | -2.03 |
| 310-9D-9R-1, 80-90 | 1.292 | 9.243 | 4.186 | -3.21 | -1.90 |
| 310-9D-9R-1, 80-90 | 1.375 | 9.295 | 4.098 | -3.14 | -1.90 |
| 310-9D-9R-1, 80-90 | 1.458 | 9.317 | 4.082 | -3.07 | -1.78 |
| 310-9D-9R-1, 80-90 | 1.542 | 9.355 | 4.309 | -2.99 | -1.62 |
| 310-9D-9R-1, 80-90 | 1.625 | 9.403 | 4.263 | -2.93 | -1.59 |
| 310-9D-9R-1, 80-90 | 1.708 | 9.419 | 3.802 | -2.90 | -1.59 |
| 310-9D-9R-1, 80-90 | 1.792 | 9.415 | 3.848 | -2.90 | -1.58 |
| 310-9D-9R-1, 80-90 | 1.875 | 9.406 | 3.984 | -2.92 | -1.65 |
| 310-9D-9R-1, 80-90 | 1.958 | 9.384 | 4.330 | -3.00 | -1.93 |
| 310-9D-9R-1, 80-90 | 2.042 | 9.366 | 4.685 | -3.13 | -2.10 |
| 310-9D-9R-1, 80-90 | 2.125 | 9.338 | 4.897 | -3.22 | -2.14 |
| 310-9D-9R-1, 80-90 | 2.208 | 9.300 | 4.689 | -3.23 | -2.07 |
| 310-9D-9R-1, 80-90 | 2.292 | 9.266 | 3.770 | -3.18 | -2.06 |
| 310-9D-9R-1, 80-90 | 2.375 | 9.365 | 4.811 | -3.08 | -2.27 |
| 310-9D-9R-1, 80-90 | 2.458 | 9.340 | 4.056 | -3.00 | -2.08 |
| 310-9D-9R-1, 80-90 | 2.542 | 9.418 | 3.757 | -3.04 | -1.55 |
| 310-9D-9R-1, 80-90 | 2.625 | 9.411 | 4.007 | -3.05 | -1.51 |
| 310-9D-9R-1, 80-90 | 2.708 | 9.401 | 4.302 | -3.06 | -1.47 |
| 310-9D-9R-1, 80-90 | 2.792 | 9.386 | 4.749 | -3.04 | -1.46 |
| 310-9D-9R-1, 80-90 | 2.875 | 9.366 | 4.987 | -3.04 | -1.42 |
| 310-9D-9R-1, 80-90 | 2.958 | 9.342 | 5.027 | -3.05 | -1.37 |
| 310-9D-9R-1, 80-90 | 3.042 | 9.317 | 4.900 | -3.07 | -1.34 |
| 310-9D-9R-1, 80-90 | 3.125 | 9.291 | 4.720 | -3.08 | -1.31 |
| 310-9D-9R-1, 80-90 | 3.208 | 9.293 | 3.872 | -3.07 | -1.37 |
| 310-9D-9R-1, 80-90 | 3.292 | 9.347 | 3.157 | -3.02 | -1.49 |
| 310-9D-9R-1, 80-90 | 3.375 | 9.424 | 3.472 | -2.97 | -1.57 |
| 310-9D-9R-1, 80-90 | 3.458 | 9.453 | 4.334 | -2.98 | -1.67 |
| 310-9D-9R-1, 80-90 | 3.542 | 9.483 | 4.834 | -3.01 | -1.80 |
| 310-9D-9R-1, 80-90 | 3.625 | 9.522 | 4.070 | -3.04 | -1.94 |
| 310-9D-9R-1, 80-90 | 3.708 | 9.515 | 4.060 | -3.06 | -1.91 |
| 310-9D-9R-1, 80-90 | 3.792 | 9.476 | 4.286 | -3.13 | -1.81 |
| 310-9D-9R-1, 80-90 | 3.875 | 9.422 | 3.533 | -3.23 | -1.78 |
| 310-9D-9R-1, 80-90 | 3.958 | 9.357 | 4.070 | -3.33 | -1.89 |
| 310-9D-9R-1, 80-90 | 4.042 | 9.317 | 4.832 | -3.38 | -1.81 |
| 310-9D-9R-1, 80-90 | 4.125 | 9.287 | 4.981 | -3.36 | -1.63 |
| 310-9D-9R-1, 80-90 | 4.208 | 9.257 | 5.008 | -3.30 | -1.64 |