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Molari, Massimiliano; Boetius, Antje (2017): Geochemistry of porewater of sediment core PS81/681-1. PANGAEA, https://doi.org/10.1594/PANGAEA.881928, In supplement to: Schmid, Florian; Molari, Massimiliano; Schlindwein, Vera; Kaul, Norbert; Bach, Wolfgang; Vogt, Martin; Jöns, Niels; Hansen, Christian T; Walter, Maren; Damm, Ellen; Boetius, Antje (submitted): Lithospheric strength, thermal structure, diffusive geochemical fluxes and microbial activity in the ultraslow spreading Southwest Indian Ridge axial valley. Geochemistry, Geophysics, Geosystems

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Coverage:
Latitude: -48.731170 * Longitude: 15.678830
Date/Time Start: 2013-12-11T16:41:00 * Date/Time End: 2013-12-11T16:41:00
Minimum DEPTH, sediment/rock: -0.0100 m * Maximum DEPTH, sediment/rock: 0.2050 m
Event(s):
PS81/681-1 * Latitude: -48.731170 * Longitude: 15.678830 * Date/Time: 2013-12-11T16:41:00 * Elevation: -4409.0 m * Location: South Atlantic Ocean * Campaign: ANT-XXIX/8 (PS81) * Basis: Polarstern * Method/Device: Multicorer with television (TVMUC)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1DEPTH, sediment/rockDepth sedmMolari, MassimilianoGeocode
2Depth, top/minDepth topmMolari, Massimiliano
3Depth, bottom/maxDepth botmMolari, Massimiliano
4Carbon, inorganic, dissolvedDICmmol/lMolari, MassimilianoFlow injection analysis (Hall and Aller 1992)
5IronFeµmol/lMolari, MassimilianoAtomic absorption spectrometry (AAS)
6ManganeseMnµmol/lMolari, MassimilianoAtomic absorption spectrometry (AAS)
7SulfideS2-µmol/lMolari, MassimilianoPhotometer, methylene blue (Cline 1969)
8Sulfate[SO4]2-mmol/lMolari, MassimilianoIon chromatography
9ChlorideCl-mmol/lMolari, MassimilianoIon chromatography
10SilicateSi(OH)4µmol/lMolari, MassimilianoSeawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim)
11Phosphate[PO4]3-µmol/lMolari, MassimilianoSeawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim)
12Ammonium[NH4]+µmol/lMolari, MassimilianoSeawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim)
13Nitrate and Nitrite[NO3]- + [NO2]-µmol/lMolari, MassimilianoSeawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim)
14Nitrite[NO2]-µmol/lMolari, MassimilianoSeawater analysis after Grasshoff et al., 1983 (Verlag Chemie GmbH Weinheim)
15SalinitySalMolari, MassimilianoRefractometer
Size:
180 data points

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