López-Quirós, Adrián; Lobo, Francisco J; Duffy, Meghan; Leventer, Amy; Evangelinos, Dimitris; Escutia, Carlota; Bohoyo, Fernando (2021): Physical properties of sediment cores TG-01, Ona Basin, southwestern Scotia Sea (Antarctica) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.931796, In: López-Quirós, A et al. (2021): Physical properties and XRF scanner data of sediment cores TG-01 and TG-03, Ona Basin, southwestern Scotia Sea (Antarctica) [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.931838
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Abstract:
During expedition SCAN 2013, gravity core TG-01 was collected in the Ona High slope, central Ona Basin, NE prolongation of the Antarctic Peninsula. The core is 400 cm long and was collected from 2160 m water depth at 60º22'23.9314''S, 53º02'15.2501''W. Non-destructive analyses were performed on the archive halves. Physical properties (magnetic susceptibility, gamma-ray density, electrical resistivity and P-wave velocity) were determined at 1-cm resolution on split core surfaces of the archive halves using a GEOTEK Multi-Sensor Core Logger (MSCL) 81 at the Spanish Geological Survey (IGME, Spain).
Keyword(s):
Related to:
López-Quirós, Adrián; Lobo, Francisco J; Duffy, Meghan; Leventer, Amy; Evangelinos, Dimitris; Escutia, Carlota; Bohoyo, Fernando (2021): Late Quaternary high-resolution seismic stratigraphy and core-based paleoenvironmental reconstructions in Ona Basin, southwestern Scotia Sea (Antarctica). Marine Geology, 439, 106565, https://doi.org/10.1016/j.margeo.2021.106565
Funding:
Ministry of Economy, Industry and Competitiveness (MINECO), grant/award no. CTM2017-89711-C2-1/2-P: Tectonic and oceanographic events involved in the development of the Antarctic Circumpolar Current (ACC) and their links to paleoclimate and ice sheet evolution records (TASDRACC)
Coverage:
Latitude: -60.373314 * Longitude: -53.037569
Date/Time Start: 2013-02-19T00:00:00 * Date/Time End: 2013-02-19T00:00:00
Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 4.01 m
Event(s):
TG-01 * Latitude: -60.373314 * Longitude: -53.037569 * Date/Time: 2013-02-19T00:00:00 * Elevation: -2160.0 m * Recovery: 4.00 m * Campaign: SCAN2013 (SCAN 2013) * Basis: Hespérides * Method/Device: Gravity corer (GC) * Comment: Expedition SCAN 2013
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | López-Quirós, Adrián | Multi-Sensor Core Logger (MSCL), GEOTEK | Geocode – Total depth |
| 2 | Core section number | Section | # | López-Quirós, Adrián | Multi-Sensor Core Logger (MSCL), GEOTEK | |
| 3 | Sample thickness | Samp thick | cm | López-Quirós, Adrián | Multi-Sensor Core Logger (MSCL), GEOTEK | Sediment thickness |
| 4 | Velocity, compressional wave | Vp | m/s | López-Quirós, Adrián | Multi-Sensor Core Logger (MSCL), GEOTEK | P-wave velocity |
| 5 | Density, wet bulk | WBD | g/cm3 | López-Quirós, Adrián | Multi-Sensor Core Logger (MSCL), GEOTEK | Gamma-ray density |
| 6 | Magnetic susceptibility, mass | Suscept/mass | 10-6 m3/kg | López-Quirós, Adrián | Multi-Sensor Core Logger (MSCL), GEOTEK | |
| 7 | Magnetic susceptibility | MAGS | 10-6 SI | López-Quirós, Adrián | Multi-Sensor Core Logger (MSCL), GEOTEK | raw |
| 8 | Resistivity, electrical | Resist electr | Ohm m | López-Quirós, Adrián | Multi-Sensor Core Logger (MSCL), GEOTEK |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
2627 data points
Download Data
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