Dissolved copper in deep-sea pore waters from multi corer SO262_26-1, central equatorial Pacific Ocean
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| Format: | Dataset Open Access |
| Sprache: | en |
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PANGAEA
2021
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| _version_ | 1867172166002278400 |
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| author | Paul, Sophie Anna Luise Schmidt, Katja Wulf, Miriam Koschinsky, Andrea |
| author_facet | Paul, Sophie Anna Luise Schmidt, Katja Wulf, Miriam Koschinsky, Andrea |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Samples for dissolved (<0.2 µm) copper (Cu) in deep-sea pore waters from the Clarion Clipperton Zone, eastern German license area for polymetallic nodule mining in the Pacific Ocean, were collected with a multicorer in 2018 during cruise SO262. Samples were obtained at 2 cm intervals for the upper 20 cm of sediment through centrifugation and filtration through 0.2 µm polycarbonate syringe filters for trace metal analyses. The goal of this was to assess trace metal concentrations in pore waters and spatial heterogeneity. Samples were analyzed in 2019 by quadrupole ICP-MS in kinetic energy discrimination (KED) mode. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_929450 |
| institution | PANGAEA |
| language | en |
| publishDate | 2021 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Dissolved copper in deep-sea pore waters from multi corer SO262_26-1, central equatorial Pacific Ocean Paul, Sophie Anna Luise Schmidt, Katja Wulf, Miriam Koschinsky, Andrea copper; Copper; Deep sea; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; ICP-MS, Perkin-Elmer, Nexion 350x, KED mode; MUC; MultiCorer; North Pacific Ocean; Pacific Ocean; pore water; Sample code/label; SO262; SO262_26-1; Sonne_2 Samples for dissolved (<0.2 µm) copper (Cu) in deep-sea pore waters from the Clarion Clipperton Zone, eastern German license area for polymetallic nodule mining in the Pacific Ocean, were collected with a multicorer in 2018 during cruise SO262. Samples were obtained at 2 cm intervals for the upper 20 cm of sediment through centrifugation and filtration through 0.2 µm polycarbonate syringe filters for trace metal analyses. The goal of this was to assess trace metal concentrations in pore waters and spatial heterogeneity. Samples were analyzed in 2019 by quadrupole ICP-MS in kinetic energy discrimination (KED) mode. |
| title | Dissolved copper in deep-sea pore waters from multi corer SO262_26-1, central equatorial Pacific Ocean |
| topic | copper; Copper; Deep sea; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; ICP-MS, Perkin-Elmer, Nexion 350x, KED mode; MUC; MultiCorer; North Pacific Ocean; Pacific Ocean; pore water; Sample code/label; SO262; SO262_26-1; Sonne_2 |
| url | https://doi.org/10.1594/PANGAEA.929450 |