Kossack, Michael; Titschack, Jürgen; Anderson, Chloe H; Scholz, Florian; Zabel, Matthias: Silicon content of sediment core GeoB23814-16 form METEOR cruise M157, Namibian shelf [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.995141 (dataset in review), In: Kossack, M et al.: Solid phase geochmical data, 14C ages and sedimentary data from multicores and gravity cores form METEOR cruise M157, Namibian shelf [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.995137 (dataset in review)
Abstract:
Geochemical data form RV Meteor cruise M157 to the Namibian shelf, site GeoB23814-16, are presented here. Sediments were retrieved by gravity coring. Both, depth in core (cm) and the corrected depth below seafloor (cm) are presented. Gravity core depth was adjusted to extend the paired multicore from the site. The offset was determined visually, based on eight pore water constituent profiles.
The Silicon (Si) content in gravity cores was measured using the X-ray fluorescence (XRF) Core Scanner II (AVAATECH Serial No. 2) at the MARUM - University of Bremen.
Keyword(s):
Related to:
Kossack, Michael; Anderson, Chloe H; Römer-Stange, Nikolas; Titschack, Jürgen; Scholz, Florian; Zabel, Matthias (submitted): Depositional history of the Namibian mud belt reveals late Holocene weakening of the Benguela Coastal Current. Geochemistry, Geophysics, Geosystems
Project(s):
Coverage:
Latitude: -22.998067 * Longitude: 14.048083
Date/Time Start: 2019-08-27T18:00:00 * Date/Time End: 2019-08-27T18:00:00
Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 3.19 m
Event(s):
M157_14-16 (GeoB23814-16) * Latitude: -22.998067 * Longitude: 14.048083 * Date/Time: 2019-08-27T18:00:00 * Elevation: -138.0 m * Campaign: M157 (BUSUC 1) * Basis: Meteor (1986) * Method/Device: Gravity corer (GC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Kossack, Michael | Geocode | |
| 2 | Depth, corrected | Depth corr | m | Kossack, Michael | ||
| 3 | Silicon, area, total counts | Si count | # | Kossack, Michael | X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH) | |
| 4 | Silicon, area, total counts, error | Si count e | ± | Kossack, Michael | X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
945 data points