/* DATA DESCRIPTION: Citation: Kasten, Sabine (2004): Methane in porewater of sediment core GeoB4409-3. PANGAEA, https://doi.org/10.1594/PANGAEA.222553 Related to: Haese, Ralf R; Petermann, Harald; Dittert, Lars; Schulz, Horst D (1998): The early diagenesis of iron in pelagic sediments: a multidisciplinary approach. Earth and Planetary Science Letters, 157(3-4), 233-248, https://doi.org/10.1016/S0012-821X(98)00042-9 Hensen, Christian (1996): Frühdiagenetische Prozesse und Quantifizierung benthischer Stoff-Flüsse in Oberflächensedimenten des Südatlantiks. Berichte aus dem Fachbereich Geowissenschaften der Universität Bremen, 88, 132 pp, urn:nbn:de:gbv:46-ep000102178 Kasten, Sabine (1996): Early diagenetic metal enrichments in marine sediments as documents of nonsteady-state depositional conditions. Berichte aus dem Fachbereich Geowissenschaften der Universität Bremen, 82, 118 pp, urn:nbn:de:gbv:46-ep000102114 Kasten, Sabine; Freudenthal, Tim; Gingele, Franz; Schulz, Horst D (1998): Simultaneous formation of iron-rich layers at different redox boundaries in sediments of the Amazon deep-sea fan. Geochimica et Cosmochimica Acta, 62, 2253-2264, https://doi.org/10.1016/S0016-7037(98)00093-3 Project(s): Geosciences, University of Bremen (GeoB) (URI: https://www.geo.uni-bremen.de/page.php?langid=EN) South Atlantic in Late Quaternary: Reconstruction of Budget and Currents (SFB261) Coverage: LATITUDE: 3.661667 * LONGITUDE: -45.243333 DATE/TIME START: 1997-03-20T16:01:00 * DATE/TIME END: 1997-03-20T16:01:00 MINIMUM DEPTH, sediment/rock: 3.9 m * MAXIMUM DEPTH, sediment/rock: 6.2 m Event(s): GeoB4409-3 * LATITUDE: 3.661667 * LONGITUDE: -45.243333 * DATE/TIME: 1997-03-20T16:01:00 * ELEVATION: -3855.0 m * Recovery: 6.31 m * LOCATION: Amazon Fan * CAMPAIGN: M38/2 (URI: https://doi.org/10.2312/cr_m38) * BASIS: Meteor (1986) (URI: https://en.wikipedia.org/wiki/RV_Meteor_(1986)) * METHOD/DEVICE: Gravity corer (Kiel type) (SL) * COMMENT: Geochemistry Parameter(s): DEPTH, sediment/rock [m] (Depth sed) * GEOCODE Methane [nmol/l] (CH4) * PI: Kasten, Sabine (https://orcid.org/0000-0001-7453-5137, sabine.kasten@awi.de, http://www.awi.de/en/about-us/organisation/staff/sabine-kasten.html) * METHOD/DEVICE: Gas chromatography License: Creative Commons Attribution 3.0 Unported (CC-BY-3.0) (URI: https://creativecommons.org/licenses/by/3.0/) Size: 13 data points */ Depth sed [m] CH4 [nmol/l] 3.9 0.0 4.1 0.0 4.3 0.0 4.5 0.0 4.7 0.0 4.9 0.0 5.1 0.0 5.3 0.0 5.4 0.0 5.6 0.0 5.8 1.0 6.0 2.0 6.2 4.0