Jebasinski, Lena; Winckler, Gisela; Lamy, Frank; Frick, Daniel A; von Stebut, Laura; Basak, Chandranath; Kapuge, Aruggoda K I U; Farmer, Jesse R; Gottschalk, Julia: Benthic foraminiferal trace element ratios at IODP Site 383-U1540 during Marine Isotope Stage 11 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.985525 (dataset in review), In: Jebasinski, L et al.: Foraminiferal stable carbon isotope and trace element ratios at IODP Site 383-U1540 during Marine Isotope Stage 11 [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.986642 (dataset in review)
Abstract:
This dataset presents benthic foraminiferal trace element ratios (i.e., B/Ca, U/Ca, Mn/Ca, U/Mn, Al/Ca, Fe/Ca) measured on the epibenthic foraminifera Cibicides kullenbergi at sediments from International Ocean Discovery Program Site 383-U1540 (55° 8.47ʹ S, 114° 50.52ʹ W, 3580 m) during Marine Isotope Stage 11. The samples were reductively cleaned and to determine the uncertainty of the analyses, two full replicates were analyzed. For all except one sample the C. kullenbergi Al/Ca ratios were below the limit of detection (LOD), at 0.5 µmol/mol. The element ratios were measured at the Institute of Geosciences at Kiel University (Kiel, Germany) using an Agilent 7900 inductively coupled plasma-mass spectrometer (ICP-MS). The degree of carbonate ion saturation (Δ[CO₃²⁻]) in bottom waters was calculated using the calibration of Yu and Elderfield (2007, doi:10.1016/j.epsl.2007.03.025).
Keyword(s):
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 | CCSF |
| 4 | AGE | Age | ka BP | Jebasinski, Lena | Geocode | |
| 5 | Cibicides kullenbergi, Boron/Calcium ratio | C. kullenbergi B/Ca | µmol/mol | Jebasinski, Lena | Inductively coupled plasma mass spectrometer (ICP-MS), Agilent, 7900 | |
| 6 | Carbonate saturation degree, bottom water | ∆[CO3]2- BW | Jebasinski, Lena | According to Yu and Elderfield (2007) | ||
| 7 | Cibicides kullenbergi, Uranium/Calcium ratio | C. kullenbergi U/Ca | nmol/mol | Jebasinski, Lena | Inductively coupled plasma mass spectrometer (ICP-MS), Agilent, 7900 | |
| 8 | Cibicides kullenbergi, Manganese/Calcium ratio | C. kullenbergi Mn/Ca | µmol/mol | Jebasinski, Lena | Inductively coupled plasma mass spectrometer (ICP-MS), Agilent, 7900 | |
| 9 | Cibicides kullenbergi, Uranium/Manganese ratio | C. kullenbergi U/Mn | µmol/mol | Jebasinski, Lena | Inductively coupled plasma mass spectrometer (ICP-MS), Agilent, 7900 | |
| 10 | Cibicides kullenbergi, Aluminium/Calcium ratio | C. kullenbergi Al/Ca | µmol/mol | Jebasinski, Lena | Inductively coupled plasma mass spectrometer (ICP-MS), Agilent, 7900 | |
| 11 | Cibicides kullenbergi, Iron/Calcium ratio | C. kullenbergi Fe/Ca | µmol/mol | Jebasinski, Lena | Inductively coupled plasma mass spectrometer (ICP-MS), Agilent, 7900 | |
| 12 | 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:
185 data points