Wu, Henry C; Felis, Thomas; Scholz, Denis; Giry, Cyril; Kölling, Martin; Jochum, Klaus Peter; Scheffers, Sander R (2017): Oxygen isotope and Sr/Ca ratio of fossil coral BON-3-F-B from Bonaire [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.829386, In supplement to: Wu, HC et al. (2017): Changes to Yucatán Peninsula precipitation associated with salinity and temperature extremes of the Caribbean Sea during the Maya civilization collapse. Scientific Reports, 7, 15825, https://doi.org/10.1038/s41598-017-15942-0
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Project(s):
Coverage:
Latitude: 12.222000 * Longitude: -68.399800
Minimum Elevation: 1.0 m * Maximum Elevation: 1.0 m
Event(s):
BON-3-F-B * Latitude: 12.222000 * Longitude: -68.399800 * Elevation: 1.0 m * Location: Southern Caribbean Sea, Bonaire * Campaign: CaribClim_Coral_2006 * Method/Device: Hand drill (HDRILL)
Comment:
Fossil coral cores with individual ages completed by 230Th/U-dating. Each fossil coral contains the age and the age uncertainty of +/- 2-sigma. Internal chronology starts at the base (oldest part of coral).230Th/U-age: 956 +/- 8.
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Internal coral chronology | Int chron | a | Wu, Henry C | Age, 230Th/U Thorium-Uranium | |
2 | Montastraea annularis species complex, δ18O | M. annularis δ18O | ‰ PDB | Wu, Henry C | Mass spectrometer Finnigan MAT 251 | per mil VPDB |
3 | Montastraea annularis species complex, Strontium/Calcium ratio | M. annularis Sr/Ca | mmol/mol | Wu, Henry C | ICP-OES (Agilent 720 Simultan); precision 1% |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
502 data points