Bohrmann, Gerhard (2022): Carbonate contents in sediments collected at Formosa Ridge, RV Sonne cruise SO266/1, South China Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.952945
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Published: 2022-12-21 • DOI registered: 2023-03-30
Abstract:
During cruise SO266/1 deep sediment cores were collected using MARUM-MeBo200 from Formosa Ridge and Four-Way Closure Ridge, South China Sea. Near-surface sediments were retrieved from same positions by use of a gravity corer. Sediment was sampled from selected core depths. Carbonate (CaCO3) contents of bulk sediment samples were determined by high-temperature combustion and subsequent analysis of CO2 contents with a Vario EL III (Elementar Analysensysteme GmbH) elemental analyzer. Data pairs indicated are single measurements for sediments samples from individual cores.
Related to:
Bohrmann, Gerhard; Berndt, Christian; Lin, Saulwood; Tu, Tzu-Hsuan; Lin, Andrew T; Hsu, Ho-Han; Lai, Mei-Chin; Chi, Wu-Cheng; Deusner, Christian; Elger, Judith; Wallmann, Klaus; Freudenthal, Tim; Mau, Susan; Pape, Thomas; Tseng, Yiting; Yu, Pai-Sen; Fan, Lan-Feng; Chen, Jhen-Nien; Chen, Sheng-Chung; Chen, Tzu-Ting; Wei, Kuo-Yen; SONNE SO266 shipboard scientific party (2023): Geological controls on the distribution of gas hydrates in the shallow parts of the gas hydrate stability zone – constraints from seafloor drilling off Taiwan. Marine and Petroleum Geology, 153, 106253, https://doi.org/10.1016/j.marpetgeo.2023.106253
Further details:
Bohrmann, Gerhard; Ahrlich, Frauke; Bergenthal, Markus; Berndt, Christian; Chen, Jhen-Nien; Chen, Sheng-Chung; Chen, Tzu-Ting; Chen, Wei-Rong; Chi, Wu-Cheng; Deusner, Christian; Elger, Judith; Freudenthal, Tim; Fröhlich, Siefke; Klein, Thorsten; Kramer, Laura; Kuhnert, Markus; Fan, Lan-Feng; Hsu, Ho-Han; Lai, Mei-Chin; Lin, Saulwood; Lin, Tien-Shun; Mai, Hoang Anh; Mau, Susan; Malnati, Janice; Meyer-Schack, Birgit; Niederbockstruck, Bryan; Pape, Thomas; Rosiak, Uwe; Stachowski, Adrian; Stamp, Andreas; Tseng, Yiting; Tu, Tzu-Hsuan; Wallmann, Klaus; Wang, Yun-Ju; Wetzel, Gero; Wei, Kuo-Yen; Wintersteller, Paul; Wu, Yi-Min; Wunsch, David; Yu, Pai-Sen (2019): MeBo200 Methane Hydrate Drillings Southwest of Taiwan, TaiDrill, Cruise No. SO266/1, 15 October - 18 November 2018, Kaohsiung (Taiwan) - Kaohsiung (Taiwan). SONNE-Berichte, Gutachterpanel Forschungsschiffe, SO266/1, 201 pp, https://doi.org/10.48433/cr_so266_1
Project(s):
Funding:
Federal Ministry of Education and Research (BMBF), grant/award no. 03G0266A: SO266 - TAIDRILL: Einfluss tektonischer Prozesse auf die Hydratverteilung und -dynamik
Ministry of Science and Technology (MOST), grant/award no. MOST107-3113-M-002-004: Taiwanese Ministry of Science and Technology (MoST) Project 'TaiGer drill'
Coverage:
Latitude: 22.114772 * Longitude: 119.285594
Date/Time Start: 2018-10-22T15:00:00 * Date/Time End: 2018-11-05T04:14:00
Minimum DEPTH, sediment/rock: 0.10 m * Maximum DEPTH, sediment/rock: 125.59 m
Event(s):
SO266_13-1 (GeoB23213-1) * Latitude: 22.114767 * Longitude: 119.285600 * Date/Time: 2018-10-22T15:00:00 * Elevation: -1142.0 m * Recovery: 92.30 m * Location: Formosa Ridge * Campaign: SO266/1 * Basis: Sonne_2 * Method/Device: MeBo200 (MeBo200) * Comment: Mebo:#22, on Deck 11:24 (UTC),Drilling depth:108.85mbsf, Posidonia (Tranp.3).
SO266_26-3 (GeoB23226-1) * Latitude: 22.114783 * Longitude: 119.285567 * Date/Time: 2018-11-04T07:02:00 * Elevation: -1142.0 m * Recovery: 8.11 m * Location: Formosa Ridge * Campaign: SO266/1 * Basis: Sonne_2 * Method/Device: Gravity corer (GC) * Comment: GC-7, 11m Core barrel; recovery:8.11m, Posidonia (Transp. 2).
SO266_27-1 (GeoB23227-1) * Latitude: 22.114767 * Longitude: 119.285617 * Date/Time: 2018-11-05T04:14:00 * Elevation: -1142.0 m * Recovery: 16.23 m * Location: Formosa Ridge * Campaign: SO266/1 * Basis: Sonne_2 * Method/Device: MeBo200 (MeBo200) * Comment: Mebo:#25, Drilling depth=126.4mbsf; Posidonia ( Transp. 3). On Deck 22:01 (UTC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Bohrmann, Gerhard | Geocode | |
| 2 | Calcium carbonate | CaCO3 | % | Bohrmann, Gerhard | Carbon and nitrogen and sulfur (CNS) isotope element analyzer, Elementar, Vario EL III | |
| 3 | Comment | Comment | Bohrmann, Gerhard |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
97 data points