Asami, Ryuji; Felis, Thomas; Deschamps, Pierre; Hanawa, Kimio; Iryu, Yasufumi; Bard, Edouard; Durand, Nicolas; Murayama, Masafumi (2009): Coral oxygen isotope and Sr/Ca data from IODP Hole M0023A, section 310-M0023A-6R-1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.736655, In supplement to: Asami, R et al. (2009): Evidence for tropical South Pacific climate change during the Younger Dryas and the Bølling-Allerød from geochemical records of fossil Tahiti corals. Earth and Planetary Science Letters, 288(1-2), 96-107, https://doi.org/10.1016/j.epsl.2009.09.011
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Project(s):
Coverage:
Latitude: -17.490280 * Longitude: -149.404610
Date/Time Start: 2005-11-10T08:44:00 * Date/Time End: 2005-11-10T22:12:00
Minimum Elevation: -68.0 m * Maximum Elevation: -68.0 m
Event(s):
310-M0023A (TAH-02A-4F) * Latitude: -17.490280 * Longitude: -149.404610 * Date/Time Start: 2005-11-10T08:44:00 * Date/Time End: 2005-11-10T22:12:00 * Elevation: -68.0 m * Penetration: 31.36 m * Recovery: 24.21 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
Comment:
YD coral: 310-M0023A-6R-1, 9-19cm (8.51-8.61 mbsf); Fossil coral / U/Th-Age: 12.404 (+/-49) kyr (2-sigma range), Time period: 10 years around 12.4 kyr ago / Internal chronology starts at base (oldest part) of coral
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Age, comment | Comm | Asami, Ryuji | Internal chronology, year | ||
| 2 | Age, comment | Comm | Asami, Ryuji | Internal chronology, month | ||
| 3 | Porites sp., Strontium/Calcium ratio | Porites sp. Sr/Ca | mmol/mol | Asami, Ryuji | Inductively coupled plasma atomic emission spectroscope (ICP-AES) | |
| 4 | Porites sp., δ18O | Porites sp. δ18O | ‰ PDB | Asami, Ryuji | Mass spectrometer Finnigan MAT 252 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
380 data points