| _version_ | 1867171026594430976 |
|---|---|
| author | Purcell, Karl Hillaire-Marcel, Claude de Vernal, Anne Ghaleb, Bassam Stein, Ruediger |
| author_facet | Purcell, Karl Hillaire-Marcel, Claude de Vernal, Anne Ghaleb, Bassam Stein, Ruediger |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Core PS2757-6 was retrieved with a multicorer (MUC) on the Lomonosov Ridge next to the Russian continental shelf during the Polarstern expedition ARK-XI/1 in 1995. This expedition had the principal aim to study material fluxes and ecological connections between the Arctic Deep Basins and the adjacent Siberian shelf seas, the northern Laptev Sea and the northeastern Kara Sea. In 2018 and 2019, this core had samples analyzed by MC-ICPMS at the Geotop-UQAM laboratories for uranium-series isotopes with the aim to establish radiochronological age constraints for the coring location. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_929872 |
| institution | PANGAEA |
| language | en |
| publishDate | 2021 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | U-Series isotopes analytical results (U & Th) on core PS2757-6 (MUC) Purcell, Karl Hillaire-Marcel, Claude de Vernal, Anne Ghaleb, Bassam Stein, Ruediger 230Thxs; Arctic Ocean; ARK-XI/1; Depth, bottom/max; Depth, top/min; Lomonosov Ridge; MUC; Multi-collector ICP-MS (MC-ICP-MS), Nu Plasma II; MultiCorer; Polarstern; PS2757-6; PS36; PS36/052; Quaternary; Thorium-230; Thorium-230, standard deviation; Thorium-230/Uranium-238 activity ratio; Thorium-230/Uranium-238 activity ratio, standard deviation; Thorium-230 excess; Thorium-230 excess, standard deviation; Thorium-232; Thorium-232, standard deviation; Uranium-234; Uranium-234, standard deviation; Uranium-234/Uranium-238 activity ratio; Uranium-234/Uranium-238 activity ratio, standard deviation; Uranium-238; Uranium-238, standard deviation; Uranium-238/Thorium-232 activity ratio; Uranium-238/Thorium-232 activity ratio, standard deviation Core PS2757-6 was retrieved with a multicorer (MUC) on the Lomonosov Ridge next to the Russian continental shelf during the Polarstern expedition ARK-XI/1 in 1995. This expedition had the principal aim to study material fluxes and ecological connections between the Arctic Deep Basins and the adjacent Siberian shelf seas, the northern Laptev Sea and the northeastern Kara Sea. In 2018 and 2019, this core had samples analyzed by MC-ICPMS at the Geotop-UQAM laboratories for uranium-series isotopes with the aim to establish radiochronological age constraints for the coring location. |
| title | U-Series isotopes analytical results (U & Th) on core PS2757-6 (MUC) |
| topic | 230Thxs; Arctic Ocean; ARK-XI/1; Depth, bottom/max; Depth, top/min; Lomonosov Ridge; MUC; Multi-collector ICP-MS (MC-ICP-MS), Nu Plasma II; MultiCorer; Polarstern; PS2757-6; PS36; PS36/052; Quaternary; Thorium-230; Thorium-230, standard deviation; Thorium-230/Uranium-238 activity ratio; Thorium-230/Uranium-238 activity ratio, standard deviation; Thorium-230 excess; Thorium-230 excess, standard deviation; Thorium-232; Thorium-232, standard deviation; Uranium-234; Uranium-234, standard deviation; Uranium-234/Uranium-238 activity ratio; Uranium-234/Uranium-238 activity ratio, standard deviation; Uranium-238; Uranium-238, standard deviation; Uranium-238/Thorium-232 activity ratio; Uranium-238/Thorium-232 activity ratio, standard deviation |
| url | https://doi.org/10.1594/PANGAEA.929872 |