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Niewöhner, Christine; Hensen, Christian; Kasten, Sabine; Zabel, Matthias; Schulz, Horst D (1998): Methane and hydrogen sulphide in porewater of sediment core GeoB3714-9. PANGAEA,, 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,

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Latitude: -17.160000 * Longitude: 10.998333
Date/Time Start: 1996-02-07T00:00:00 * Date/Time End: 1996-02-07T00:00:00
Minimum DEPTH, sediment/rock: 0.25 m * Maximum DEPTH, sediment/rock: 12.50 m
GeoB3714-9 * Latitude: -17.160000 * Longitude: 10.998333 * Date/Time: 1996-02-07T00:00:00 * Elevation: -2060.0 m * Recovery: 12.41 m * Location: Northern Cape Basin * Campaign: M34/2 * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL) * Comment: FGB
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1DEPTH, sediment/rockDepth sedmGeocode
2Methane, porewaterCH4 pwmmol/lKasten, SabineGas chromatography
3Hydrogen sulfideH2Smmol/lKasten, SabineIon selective probe, total H2S electrode
Change history:
2023-07-04T11:33:40 – Unit of parameter methan was changed from nmol/l to mmol/l in agreement with Sabine Kasten.
100 data points

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