Jebasinski, Lena; von Stebut, Laura; Frick, Daniel A; Winckler, Gisela; Lamy, Frank; Gottschalk, Julia: Planktic foraminiferal stable oxygen isotope ratios (δ¹⁸O) at IODP Site 383-U1540 during Marine Isotope Stage 12-10 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.993300 (dataset in review), In: Jebasinski, L et al.: Foraminiferal stable isotope and trace element ratios and sedimentary census counts at IODP Site 383-U1540 and U1542 during Marine Isotope Stage 12-10 [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.993306 (dataset in review)
Abstract:
This dataset presents stable oxygen isotope ratios measured on the planktic foraminifer Globigerina bulloides at International Ocean Discovery Program Site U1540 (55° 8.47ʹ S, 114° 50.52ʹ W; 3,580 m) during Marine Isotope Stage 12-10. Full replicates were conducted to determine the 1σ-uncertainty of the analyses. The results are expressed in delta-notation (δ¹⁸O) with reference to the Vienna Pee Dee Belemnite (VPDB) standard. The samples were measured with a Thermo Fisher Scientific MAT 253 isotope ratio mass spectrometer coupled to a Kiel IV carbonate preparation device at the Leibniz Laboratory for Radiometric Dating and Stable Isotope Research at Kiel University (Kiel, Germany).
Keyword(s):
References:
Govin, Aline; Michel, Elisabeth; Labeyrie, Laurent D; Waelbroeck, Claire; Dewilde, Fabien; Jansen, Eystein (2009): Evidence for northward expansion of Antarctic Bottom Water mass in the Southern Ocean during the last glacial inception. Paleoceanography, 24, PA1202, https://doi.org/10.1029/2008PA001603
Jebasinski, Lena; Winckler, Gisela; Lamy, Frank; Frick, Daniel A; von Stebut, Laura; Basak, Chandranath; Kapuge, Aruggoda K I U; Farmer, Jesse R; Gottschalk, Julia (2026): Foraminiferal stable carbon isotope ratios (δ¹³C) at IODP Site 383-U1540 during Marine Isotope Stage 11 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.985523
Lisiecki, Lorraine E; Raymo, Maureen E (2005): A Pliocene-Pleistocene stack of 57 globally distributed benthic d18O records. Paleoceanography, 20, PA1003, https://doi.org/10.1029/2004PA001071
Coverage:
Median Latitude: -55.141185 * Median Longitude: -114.841817 * South-bound Latitude: -55.141277 * West-bound Longitude: -114.841993 * North-bound Latitude: -55.141093 * East-bound Longitude: -114.841642
Date/Time Start: 2019-06-09T12:00:00 * Date/Time End: 2019-06-11T20:15:00
Minimum Elevation: -3580.0 m * Maximum Elevation: -3577.0 m
Event(s):
383-U1540B * Latitude: -55.141093 * Longitude: -114.841642 * Date/Time Start: 2019-06-09T12:00:00 * Date/Time End: 2019-06-10T13:00:00 * Elevation: -3580.0 m * Penetration: 150 * Recovery: 140.78 * Campaign: Exp383 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL)
383-U1540D * Latitude: -55.141277 * Longitude: -114.841993 * Date/Time Start: 2019-06-10T14:30:00 * Date/Time End: 2019-06-11T20:15:00 * Elevation: -3577.0 m * Penetration: 211 * Recovery: 151.02 * Campaign: Exp383 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Jebasinski, Lena | |||
| 2 | Sample code/label | Sample label | Jebasinski, Lena | DSDP/ODP/IODP sample designation | ||
| 3 | Depth, sediment/rock, top/minimum | Depth sed top | m | Jebasinski, Lena | IODP Depth Scale Terminology | |
| 4 | AGE | Age | ka BP | Jebasinski, Lena | Geocode | |
| 5 | Globigerina bulloides, δ18O | G. bulloides δ18O | ‰ PDB | Jebasinski, Lena | Mass spectrometer, Thermo Fisher Scientific, MAT 253; coupled with Carbonate preparation device, Thermo Fisher Scientific, KIEL IV | vs. VPDB |
| 6 | Comment | Comment | Jebasinski, Lena |
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:
515 data points