Dutrieux, Adeline M (2020): Chromatography data for anions in pore waters of sediment cores from James Cook cruise JC138 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.922073, In: Dutrieux, AM (2020): Diverse analytical data (i.e. Geochemistry and mineralogy) on metalliferous sediments and pore waters in hydrothermal sediments at the TAG Hydrothermal Field from sediment cores of James Cook cruise JC138 [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.922078
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Abstract:
Geochemical data for dissolved anions (Cl, Br, NO3 and SO4) in pore waters by ion exchange chromatography using a Dionex ICS2500.
Related to:
Dutrieux, Adeline M (2020): Rise and fall of a hydrothermal system: A tale of metalliferous sediments (TAG hydrothermal field, MAR, 26°N). University of Southampton
Further details:
Murton, Bramley J; Dutrieux, Adeline M; Martins, S; Peel, Kate; Stobbs, Iain: Cruise Report: Expedition JC 138: 29th June - 8th August 2016, Mid Atlantic Ridge, 26° 8.38'N; 44° 49.92'W. National Oceanography Centre, Southampton, https://www.bodc.ac.uk/resources/inventories/cruise_inventory/reports/jc138.pdf
Project(s):
Funding:
Seventh Framework Programme (FP7), grant/award no. 604500: Breakthrough Solutions for Mineral Extraction and Processing in Extreme Environment – Blue Mining
Coverage:
Median Latitude: 26.151597 * Median Longitude: -44.813463 * South-bound Latitude: 26.143800 * West-bound Longitude: -44.816200 * North-bound Latitude: 26.155750 * East-bound Longitude: -44.809100
Date/Time Start: 2016-07-18T10:21:00 * Date/Time End: 2016-08-05T07:18:00
Minimum DEPTH, sediment/rock: -1.000 m * Maximum DEPTH, sediment/rock: 225.000 m
Event(s):
JC138-16GC (16GC) * Latitude: 26.155750 * Longitude: -44.816200 * Date/Time: 2016-07-18T10:21:00 * Elevation: -3553.0 m * Recovery: 133 cm * Location: Mid-Atlantic Ridge at 26°N * Campaign: JC138 * Basis: James Cook * Method/Device: Gravity corer (GC) * Comment: Close to top of Southern Mound. About 1m50. Lot of water for the last one. Testing sediment thickness for RD2
JC138-38GC (38GC) * Latitude: 26.152167 * Longitude: -44.813517 * Date/Time: 2016-07-27T16:38:00 * Elevation: -3608.0 m * Recovery: 98 cm * Location: Mid-Atlantic Ridge at 26°N * Campaign: JC138 * Basis: James Cook * Method/Device: Gravity corer (GC) * Comment: Central area with 1 m of sediment. Maybe lost a part because the cc was upside down. Presence of pyrite grains along the core liner
JC138-39GC (39GC) * Latitude: 26.143800 * Longitude: -44.809100 * Date/Time: 2016-07-27T19:55:00 * Elevation: -3490.0 m * Recovery: 39 cm * Location: Mid-Atlantic Ridge at 26°N * Campaign: JC138 * Basis: James Cook * Method/Device: Gravity corer (GC) * Comment: MIR delta. 50 cm of sediment. Very sulphidic black sand at the end of the core
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Dutrieux, Adeline M | |||
| 2 | Core | Core | Dutrieux, Adeline M | |||
| 3 | DEPTH, sediment/rock | Depth sed | m | Dutrieux, Adeline M | Geocode | |
| 4 | Chlorine | Cl | mmol/l | Dutrieux, Adeline M | Ion chromatograph, Dionex Corporation, ICS-2500 | |
| 5 | Bromine | Br | µmol/l | Dutrieux, Adeline M | Ion chromatograph, Dionex Corporation, ICS-2500 | |
| 6 | Nitrate | [NO3]- | mmol/l | Dutrieux, Adeline M | Ion chromatograph, Dionex Corporation, ICS-2500 | #0.000 = ND |
| 7 | Sulfate | [SO4]2- | mmol/l | Dutrieux, Adeline M | Ion chromatograph, Dionex Corporation, ICS-2500 |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
304 data points