Stable isotope (δ13C and δ18O) of Plio/Pleistocene benthic foraminifers (Uvigerina spp., Uvigerina peregrina) of piston core SO213_08-2
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| Format: | Dataset Open Access |
| Sprache: | en |
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PANGAEA
2025
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| _version_ | 1867171052558221312 |
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| author | Nürnberg, Dirk Gehre, Nadine Fessler, Sebastian |
| author_facet | Nürnberg, Dirk Gehre, Nadine Fessler, Sebastian |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Sediment cores from the South Pacific (Chile Fracture Zone) obtained during RV SONNE cruise SO213 (SOPATRA) in December 2011 allow us to reconstruct lateral changes in the subpolar gyres in the pelagic South Pacific over the last ~3.3 million years. This dataset comprises benthic stable carbon (δ13C) and oxygen isotope (δ18O) data from piston core SO213_08-2, which was recovered from the South Pacific (37°29.47 S 95°20.61 W) from 2172 m water depth. Measurements were performed on the benthic foraminiferal species Uvigerina spp. and Uvigerina peregrina. Sampling and analytical studies were carried out from 0.365–9.965 m core depth at ~8 cm spatial resolution. The isotope analyses were performed on a Thermo Scientific MAT 253 mass spectrometer with an automated Kiel IV carbonate preparation device. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_983373 |
| institution | PANGAEA |
| language | en |
| publishDate | 2025 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Stable isotope (δ13C and δ18O) of Plio/Pleistocene benthic foraminifers (Uvigerina spp., Uvigerina peregrina) of piston core SO213_08-2 Nürnberg, Dirk Gehre, Nadine Fessler, Sebastian AGE; Benthic foraminiferal stable isotopes; DEPTH, sediment/rock; Mass spectrometer, Thermo Fisher Scientific, MAT 253; coupled with Carbonate preparation device, Thermo Fisher Scientific, KIEL IV; Paleoceanography; Plio-Pleistocene; SO213/1; SO213/1_8-2TC; Sonne; SOPATRA; South Pacific; Species; TC; Trigger corer; Uvigerina spp., δ13C; Uvigerina spp., δ18O; X-ray fluorescence (XRF) Sediment cores from the South Pacific (Chile Fracture Zone) obtained during RV SONNE cruise SO213 (SOPATRA) in December 2011 allow us to reconstruct lateral changes in the subpolar gyres in the pelagic South Pacific over the last ~3.3 million years. This dataset comprises benthic stable carbon (δ13C) and oxygen isotope (δ18O) data from piston core SO213_08-2, which was recovered from the South Pacific (37°29.47 S 95°20.61 W) from 2172 m water depth. Measurements were performed on the benthic foraminiferal species Uvigerina spp. and Uvigerina peregrina. Sampling and analytical studies were carried out from 0.365–9.965 m core depth at ~8 cm spatial resolution. The isotope analyses were performed on a Thermo Scientific MAT 253 mass spectrometer with an automated Kiel IV carbonate preparation device. |
| title | Stable isotope (δ13C and δ18O) of Plio/Pleistocene benthic foraminifers (Uvigerina spp., Uvigerina peregrina) of piston core SO213_08-2 |
| topic | AGE; Benthic foraminiferal stable isotopes; DEPTH, sediment/rock; Mass spectrometer, Thermo Fisher Scientific, MAT 253; coupled with Carbonate preparation device, Thermo Fisher Scientific, KIEL IV; Paleoceanography; Plio-Pleistocene; SO213/1; SO213/1_8-2TC; Sonne; SOPATRA; South Pacific; Species; TC; Trigger corer; Uvigerina spp., δ13C; Uvigerina spp., δ18O; X-ray fluorescence (XRF) |
| url | https://doi.org/10.1594/PANGAEA.983373 |