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| Autori principali: | , , , , , , |
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| Natura: | Dataset Open Access |
| Lingua: | en |
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PANGAEA
2026
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| Accesso online: | https://doi.org/10.1594/PANGAEA.983357 |
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| _version_ | 1867170136136351744 |
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| author | Del Gaudio, Arianna V Singh, Vikram P Arrigoni, Anna Puentes-Jorge, Xabier Dwivedi, Rahul Pathak, Shivani Lam, Adriane R |
| author_facet | Del Gaudio, Arianna V Singh, Vikram P Arrigoni, Anna Puentes-Jorge, Xabier Dwivedi, Rahul Pathak, Shivani Lam, Adriane R |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | The dataset shows δ13C and δ18O isotopic measurements performed on planktonic foraminifera for IODP Expedition 361, Hole U1474A. This site is in the southwest Indian Ocean, in the Agulhas region. It is a key location to study past ocean changes in the Indian Ocean because it lies where the warm Agulhas Current meets the cold, nutrient-rich Antarctic Circumpolar Current (ACC). The data from this site help identify different water masses, changes in the thermocline, and long-term shifts in the ACC since the Middle Pleistocene. The data was generated using Thermo Gasbench linked to a Thermo Delta V Advantage IRMS at the Hamilton College Isotope Laboratory, New York, USA. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_983357 |
| institution | PANGAEA |
| language | en |
| publishDate | 2026 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Stable isotopes analysis of IODP Hole 361-U1474A Del Gaudio, Arianna V Singh, Vikram P Arrigoni, Anna Puentes-Jorge, Xabier Dwivedi, Rahul Pathak, Shivani Lam, Adriane R 361-U1474A; According to Singh et al. (2023); Age; DRILL; Drilling/drill rig; DSDP/ODP/IODP sample designation; Exp361; Foraminifera; Foraminifera, planktic δ13C; Foraminifera, planktic δ13C, standard deviation; Foraminifera, planktic δ18O; Foraminifera, planktic δ18O, standard deviation; Half; Isotope Ratio Mass Spectrometer (IRMS), Thermo Scientific, Delta V Advantage; Joides Resolution; Paleoceanography; Pleistocene; Sample code/label; South African Climates (Agulhas LGM Density Profile); Stable carbon and oxygen isotopes The dataset shows δ13C and δ18O isotopic measurements performed on planktonic foraminifera for IODP Expedition 361, Hole U1474A. This site is in the southwest Indian Ocean, in the Agulhas region. It is a key location to study past ocean changes in the Indian Ocean because it lies where the warm Agulhas Current meets the cold, nutrient-rich Antarctic Circumpolar Current (ACC). The data from this site help identify different water masses, changes in the thermocline, and long-term shifts in the ACC since the Middle Pleistocene. The data was generated using Thermo Gasbench linked to a Thermo Delta V Advantage IRMS at the Hamilton College Isotope Laboratory, New York, USA. |
| title | Stable isotopes analysis of IODP Hole 361-U1474A |
| topic | 361-U1474A; According to Singh et al. (2023); Age; DRILL; Drilling/drill rig; DSDP/ODP/IODP sample designation; Exp361; Foraminifera; Foraminifera, planktic δ13C; Foraminifera, planktic δ13C, standard deviation; Foraminifera, planktic δ18O; Foraminifera, planktic δ18O, standard deviation; Half; Isotope Ratio Mass Spectrometer (IRMS), Thermo Scientific, Delta V Advantage; Joides Resolution; Paleoceanography; Pleistocene; Sample code/label; South African Climates (Agulhas LGM Density Profile); Stable carbon and oxygen isotopes |
| url | https://doi.org/10.1594/PANGAEA.983357 |