Dutrieux, Adeline M (2020): 12 Stratigraphy logs from JC138 gravity cores and sediment drilling cores [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.921336, 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:
Logs of the 12 cores recovering non-disturbed sediments are provided, from the sediment coring chapter from JC138 cruise report (Murton and Scientific Party, 2018), writing by A. Dutrieux, S. Martins, K. Peel, I. Stobbs. The sample symbol o indicate pore water samples, + for sediment samples and X for sediment samples for the University of Lisbon. a*, b*, and L* are three reflectance parameters measured with a hand-held colorimeter (Spectrophotometry - CM - Konica Minolta 700d) in order to identify the colour. The University of Lisbon has carried this colorimetry study.
Related to:
Dutrieux, Adeline M (2020): Rise and fall of a hydrothermal system: A tale of metalliferous sediments (TAG hydrothermal field, MAR, 26°N) [dissertation]. University of Southampton
Further details:
Additional information on samples from sediment cores of cruise JC138 [dataset]. 1a-Sample-list-JC138.xlsx
Additional information on sediment core stations of cruise JC138 [dataset]. 1b-GC_stations-list.xlsx
Additional information on sediment cores of cruise JC138 [dataset]. Metadata-JC138-Sediment-cores.xls
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: 26.156062 * Median Longitude: -44.814156 * South-bound Latitude: 26.142783 * West-bound Longitude: -44.821700 * North-bound Latitude: 26.172467 * East-bound Longitude: -44.806917
Date/Time Start: 2016-07-18T10:21:00 * Date/Time End: 2016-08-06T15:31:00
Minimum Elevation: -3608.0 m * Maximum Elevation: -3397.0 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
JC138-022RD (22RD2) * Latitude: 26.155500 * Longitude: -44.816000 * Date/Time: 2016-07-22T04:42:00 * Elevation: -3535.0 m * Recovery: 167 cm * Location: Mid-Atlantic Ridge at 26°N * Campaign: JC138 * Basis: James Cook * Method/Device: Rock Drill 2 (RD2)
JC138-27GC (27GC) * Latitude: 26.156333 * Longitude: -44.813600 * Date/Time: 2016-07-23T11:44:00 * Elevation: -3524.0 m * Recovery: 41 cm * Location: Mid-Atlantic Ridge at 26°N * Campaign: JC138 * Basis: James Cook * Method/Device: Gravity corer (GC) * Comment: Meteor Hybis dive #9, "Rona Mound"; Tension from 4 to 2.75. 45 cm beige to orange colour
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Dutrieux, Adeline M | |||
| 2 | Other event | Other event | Dutrieux, Adeline M | |||
| 3 | Image | IMAGE | Dutrieux, Adeline M |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
13 data points