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Sommer, Stefan; Dale, Andy W (2020): Porewater geochemistry of sediment core M136_574-1 MUC10B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.923364

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Related to:
Dengler, Marcus; Sommer, Stefan; Shipboard Scientific Party (2019): Coupled benthic and pelagic oxygen, nutrient and trace metal cycling, ventilation and carbon degradation in the oxygen minimum zone of the Peruvian continental margin (SFB 754), Cruise No. M 136, 11.04. - 03.05.2017, Callao (Peru) - Callao, Solute-Flux Peru I. METEOR-Berichte, Gutachterpanel Forschungsschiffe, M136, 43 pp, https://doi.org/10.3289/CR_M136
Funding:
German Research Foundation (DFG), grant/award no. 27542298: Climate - Biogeochemistry Interactions in the Tropical Ocean
Coverage:
Median Latitude: -12.414915 * Median Longitude: -77.438330 * South-bound Latitude: -12.415000 * West-bound Longitude: -77.438330 * North-bound Latitude: -12.414830 * East-bound Longitude: -77.438330
Date/Time Start: 2017-05-01T15:24:00 * Date/Time End: 2017-05-01T15:51:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 0.280 m
Event(s):
M136_574-1 * Latitude Start: -12.415000 * Longitude Start: -77.438330 * Latitude End: -12.414830 * Longitude End: -77.438330 * Date/Time Start: 2017-05-01T15:24:00 * Date/Time End: 2017-05-01T15:51:00 * Elevation Start: -303.0 m * Elevation End: -304.2 m * Campaign: M136 (SFB754) * Basis: Meteor (1986) * Method/Device: Multicorer with television (TVMUC) * Comment: surface
Comment:
Replicate Information:
Z: sample centrifuged
GB: sample treated in glove bag
574MUC10A, 574MUC10B: two cores sectioned: with and without a thick surface bacterial mat.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1DEPTH, sediment/rockDepth sedmSommer, StefanGeocode
2Sample code/labelSample labelSommer, Stefan
3ReplicateReplSommer, Stefan
4Alkalinity, totalATmmol(eq)/lSommer, StefanTitration, Pavlova
5BariumBanmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
6BoronBmmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
7BromideBr-µmol/lSommer, StefanIon chromatography
8CalciumCammol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
9ChlorineClmmol/lSommer, StefanIon chromatography
10ChlorineClmmol/lSommer, StefanIon chromatography
11IronFeµmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
12Iron 2+Fe2+µmol/lSommer, StefanPhotometry
13Hydrogen sulfideH2Sµmol/lSommer, StefanPhotometry
14IodideIµmol/lSommer, StefanIon chromatography
15PotassiumKmmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
16LithiumLiµmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
17MagnesiumMgmmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
18ManganeseMnµmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
19SodiumNammol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
20Ammonium[NH4]+µmol/lSommer, StefanPhotometry
21Phosphate[PO4]3-µmol/lSommer, StefanPhotometry
22SiliconSimmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
23SilicateSi(OH)4µmol/lSommer, StefanPhotometry
24Sulfate[SO4]2-mmol/lSommer, StefanIon chromatography
25StrontiumSrµmol/lSommer, StefanInductively coupled plasma atomic emission spectroscope (ICP-AES)
Size:
350 data points

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