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| Main Authors: | , , , , , |
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| Format: | Dataset Open Access |
| Language: | en |
| Published: |
PANGAEA
2026
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| Subjects: | |
| Online Access: | https://doi.org/10.1594/PANGAEA.944129 |
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| _version_ | 1867172176969334784 |
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| author | Volz, Jessica B Lange, Mirko Koehler, Dennis Geibert, Walter Stimac, Ingrid Kasten, Sabine |
| author_facet | Volz, Jessica B Lange, Mirko Koehler, Dennis Geibert, Walter Stimac, Ingrid Kasten, Sabine |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | This dataset comprises downcore measurements of ex-situ oxygen for a sediment core (MUC) retrieved from disturbed sites after a small-scale dredge experiment in the framework of the European collaborative JPI Oceans MiningImpact project onboard R/V SONNE cruise SO268 in 2019. The scientific work during cruise SO268 was part of the second phase of the MiningImpact project (Environmental impacts and risks of deep-sea mining) and is designed to assess the environmental impacts of deep-sea mining of polymetallic nodules in the Clarion-Clipperton Zone (CCZ) in the Pacific Ocean. Ex-situ oxygen was determined onboard using amperometric Clark type oxygen microelectrodes (Unisense, DK). |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_944129 |
| institution | PANGAEA |
| language | en |
| publishDate | 2026 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Ex-situ oxygen for sediment core SO268/2_186-1 (MUC-37) at a disturbed site after a small-scale dredge experiment during RV SONNE cruise SO268/2 in the CCZ, Pacific Ocean Volz, Jessica B Lange, Mirko Koehler, Dennis Geibert, Walter Stimac, Ingrid Kasten, Sabine Amperometric Clark-type oxygen microelectrode, Unisense, Denmark; Anthropogenic disturbances; Area/locality; AWI_MarGeoChem; Clarion-Clipperton Fraction Zone, North East Pacific Ocean; Clarion Clipperton Fracture Zone; Core; deep sea mining; deep sea sediment; DEPTH, sediment/rock; Geochemical data; JPI Oceans - Ecological Aspects of Deep-Sea Mining; JPIO-MiningImpact; Marine Geochemistry @ AWI; MUC-37; Multicorer with television; Oxygen; SO268/2; SO268/2_186-1; Sonne_2; Station label; TVMUC This dataset comprises downcore measurements of ex-situ oxygen for a sediment core (MUC) retrieved from disturbed sites after a small-scale dredge experiment in the framework of the European collaborative JPI Oceans MiningImpact project onboard R/V SONNE cruise SO268 in 2019. The scientific work during cruise SO268 was part of the second phase of the MiningImpact project (Environmental impacts and risks of deep-sea mining) and is designed to assess the environmental impacts of deep-sea mining of polymetallic nodules in the Clarion-Clipperton Zone (CCZ) in the Pacific Ocean. Ex-situ oxygen was determined onboard using amperometric Clark type oxygen microelectrodes (Unisense, DK). |
| title | Ex-situ oxygen for sediment core SO268/2_186-1 (MUC-37) at a disturbed site after a small-scale dredge experiment during RV SONNE cruise SO268/2 in the CCZ, Pacific Ocean |
| topic | Amperometric Clark-type oxygen microelectrode, Unisense, Denmark; Anthropogenic disturbances; Area/locality; AWI_MarGeoChem; Clarion-Clipperton Fraction Zone, North East Pacific Ocean; Clarion Clipperton Fracture Zone; Core; deep sea mining; deep sea sediment; DEPTH, sediment/rock; Geochemical data; JPI Oceans - Ecological Aspects of Deep-Sea Mining; JPIO-MiningImpact; Marine Geochemistry @ AWI; MUC-37; Multicorer with television; Oxygen; SO268/2; SO268/2_186-1; Sonne_2; Station label; TVMUC |
| url | https://doi.org/10.1594/PANGAEA.944129 |