Niewöhner, Christine; Hensen, Christian; Kasten, Sabine; Zabel, Matthias; Schulz, Horst D (1998): Methane and hydrogen sulphide in porewater of sediment core GeoB3703-8 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.356109, In supplement to: Niewöhner, C et al. (1998): Deep sulfate reduction completely mediated by anaerobic methane oxidation in sediments of the upwelling area off Namibia. Geochimica et Cosmochimica Acta, 62(3), 455-464, https://doi.org/10.1016/S0016-7037(98)00055-6
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Project(s):
Coverage:
Latitude: -25.518333 * Longitude: 13.230000
Date/Time Start: 1996-01-31T00:00:00 * Date/Time End: 1996-01-31T00:00:00
Minimum DEPTH, sediment/rock: 0.5 m * Maximum DEPTH, sediment/rock: 11.1 m
Event(s):
GeoB3703-8 * Latitude: -25.518333 * Longitude: 13.230000 * Date/Time: 1996-01-31T00:00:00 * Elevation: -1369.0 m * Recovery: 11.36 m * Location: Northern Cape Basin * Campaign: M34/2 * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL) * Comment: FGB
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Methane, porewater | CH4 pw | mmol/l | Kasten, Sabine | Gas chromatography | |
| 3 | Hydrogen sulfide | H2S | mmol/l | Kasten, Sabine | Ion selective probe, total H2S electrode |
Change history:
2023-07-04T11:31:42 – Unit of parameter methan was changed from nmol/l to mmol/l in agreement with Sabine Kasten.
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
83 data points