Westerhold, Thomas: Mapping pairs of IODP Site 392-U1580 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.996615 (dataset in review), In: Westerhold, T: A new deep sea reference record for the Paleocene-Eocene Thermal Maximum from IODP Expedition 392 Site U1580 (Agulhas Plateau, Southwest Indian Ocean) [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.996700 (dataset in review)
Abstract:
This dataset consists of nine data tables and is part of the DFG SPP 527 Infrastructure area - International Ocean Drilling Programme³ (IODP³) project Exp392EventStratigraphy: high resolution bulk stable carbon isotope stratigraphy of major Paleogene events drilled during IODP Expedition 392 on Agulhas Plateau. The reported data enable a clear identification and geochemical characterization of the recovered Paleocene Eocene Thermal Maximum (PETM) record, set a new global standard for correlation.
This table provides correlation tie points to map core intervals that are outside of the defined composite to the composite. The column Depth comp [mcd] is the composite depth after applying the offsets given in the offsets table for a given point in a core. The column Depth comp [mcd] (CCSF distorted core section) is the point in the defined composite on composite depth that this point is correlated to, and thus should have the same depth. After applying the mapping pairs to the composite depth of each core, all parts of the cores are adjusted to the composite depth of the defined composite. This is needed to compensate for drilling induced disturbances and assure samples to be taken from exactly same stratigraphic horizon in parallel drilled holes.
Keyword(s):
Project(s):
Funding:
German Research Foundation (DFG), grant/award no. 390741603: EXC 2077: The Ocean Floor – Earth's Uncharted Interface
German Research Foundation (DFG), grant/award no. 527510938: Exp392EventStratigraphy – high resolution bulk stable carbon isotope stratigraphy of major Paleogene events drilled during IODP Expedition 392 on Agulhas Plateau (SPP 527)
Coverage:
Median Latitude: -40.785900 * Median Longitude: 26.607000 * South-bound Latitude: -40.785900 * West-bound Longitude: 26.606900 * North-bound Latitude: -40.785900 * East-bound Longitude: 26.607100
Date/Time Start: 2022-02-25T11:30:00 * Date/Time End: 2022-03-08T12:30:00
Minimum Elevation: -2560.3 m * Maximum Elevation: -2560.3 m
Event(s):
392-U1580A * Latitude: -40.785900 * Longitude: 26.606900 * Date/Time Start: 2022-02-25T11:30:00 * Date/Time End: 2022-03-07T05:00:00 * Elevation: -2560.3 m * Number of cores: 68 * Penetration: 533.9 m * Recovery: 66 % * Location: Agulhas Plateau * Campaign: Exp392 * Basis: Joides Resolution * Method/Device: Rotary core drilling (RCD)
392-U1580B * Latitude: -40.785900 * Longitude: 26.607100 * Date/Time Start: 2022-03-07T05:00:00 * Date/Time End: 2022-03-08T12:30:00 * Elevation: -2560.3 m * Number of cores: 4 * Penetration: 77.8 m * Recovery: 63 % * Location: Agulhas Plateau * Campaign: Exp392 * Basis: Joides Resolution * Method/Device: Rotary core drilling (RCD)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Westerhold, Thomas | |||
| 2 | Sample code/label | Sample label | Westerhold, Thomas | DSDP/ODP/IODP sample designation | ||
| 3 | Comment | Comment | Westerhold, Thomas | |||
| 4 | Depth, composite | Depth comp | mcd | Westerhold, Thomas | Core Composite depth below Sea Floor (CCSF) splice | CCSF |
| 5 | Depth, composite | Depth comp | mcd | Westerhold, Thomas | Core Composite depth below Sea Floor (CCSF) distorted core section | CCSF |
| 6 | Identification | ID | Westerhold, Thomas | |||
| 7 | Reference/source | Reference | Westerhold, Thomas |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
372 data points