Stable isotopes data from marine sediment core CAGE19-3-KH14, the eastern Fram Strait, covering the time interval 34.1-40 kiloyears b2k
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| Natura: | Dataset Open Access |
| Lingua: | en |
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PANGAEA
2026
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| _version_ | 1867169175306240000 |
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| author | Risebrobakken, Bjørg Tessier, Juliette Supiot De Schepper, Stijn |
| author_facet | Risebrobakken, Bjørg Tessier, Juliette Supiot De Schepper, Stijn |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | We present stable oxygen and carbon isotopes data from marine sediment core CAGE19-3-KH14. Core CAGE19-3-KH14 was retrieved from the eastern Fram Strait (77°31'22.8" N, 8°24'05.0" E) with a piston corer at 2300 m water depth during the CAGE 19-3 expedition onboard RC Kronprins Haakon to the Atlantic-Arctic gateway region in November 2019. Measurement was done on the planktic framinifera species Neogloboquadrina pachyderma, in FARLAB at the Department of Earth Sciences, University of Bergen, using a MAT253 mass spectrometer coupled to a Kiel IV preparation line. Measurements were done in year 2022. Results are calibrated to Vienna Pee Dee Belemnite (VPDB) using NBS 19 and NBS 18 and Carrara Marble (CM12) as a working standard. The results provide information on subsurface water mass characteristics in the eastern Fram Strait. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_993605 |
| institution | PANGAEA |
| language | en |
| publishDate | 2026 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Stable isotopes data from marine sediment core CAGE19-3-KH14, the eastern Fram Strait, covering the time interval 34.1-40 kiloyears b2k Risebrobakken, Bjørg Tessier, Juliette Supiot De Schepper, Stijn ABRUPT; ABRUPT Arctic Climate Change; Age; Arctic; CAGE19-3; CAGE19-3-KH-14-GPC02; d13C; d18O; Dansgaard-Oeschger events; DEPTH, sediment/rock; Finnigan MAT253 coupled to a Kiel IV preparation line; Fram Strait; Giant piston corer (Calypso); GPC-C; Kronprins Haakon; MIS 3; Neogloboquadrina pachyderma, δ13C; Neogloboquadrina pachyderma, δ18O; stable carbon isotopes; stable oxygen isotopes We present stable oxygen and carbon isotopes data from marine sediment core CAGE19-3-KH14. Core CAGE19-3-KH14 was retrieved from the eastern Fram Strait (77°31'22.8" N, 8°24'05.0" E) with a piston corer at 2300 m water depth during the CAGE 19-3 expedition onboard RC Kronprins Haakon to the Atlantic-Arctic gateway region in November 2019. Measurement was done on the planktic framinifera species Neogloboquadrina pachyderma, in FARLAB at the Department of Earth Sciences, University of Bergen, using a MAT253 mass spectrometer coupled to a Kiel IV preparation line. Measurements were done in year 2022. Results are calibrated to Vienna Pee Dee Belemnite (VPDB) using NBS 19 and NBS 18 and Carrara Marble (CM12) as a working standard. The results provide information on subsurface water mass characteristics in the eastern Fram Strait. |
| title | Stable isotopes data from marine sediment core CAGE19-3-KH14, the eastern Fram Strait, covering the time interval 34.1-40 kiloyears b2k |
| topic | ABRUPT; ABRUPT Arctic Climate Change; Age; Arctic; CAGE19-3; CAGE19-3-KH-14-GPC02; d13C; d18O; Dansgaard-Oeschger events; DEPTH, sediment/rock; Finnigan MAT253 coupled to a Kiel IV preparation line; Fram Strait; Giant piston corer (Calypso); GPC-C; Kronprins Haakon; MIS 3; Neogloboquadrina pachyderma, δ13C; Neogloboquadrina pachyderma, δ18O; stable carbon isotopes; stable oxygen isotopes |
| url | https://doi.org/10.1594/PANGAEA.993605 |