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Seasonal (years 2020-2021) dynamics in pore water composition under impact of submarine groundwater discharge in front of a coastal peatland, southern Baltic Sea

Description: The data set contains the results for the porewater composition of samples, collected from different (up to 11) depths (down to 4.5 mbsf) at two sites in front of the Hütelmoor, southern Baltic Sea. Porewater was under impact by submarine groundwater discharge and collected during 6 field campaigns in years 2020 and 2021 using permanent multi-port samplers. Stable isotope signatures (H, C, O, S), major, and trace element data are presented to characterize the mixture between the endmembers freshwater and the brackish surface water component, superimposed by benthic diagenesis.

Global identifier: 

Doi(
    "10.1594/PANGAEA.990266",
)

Types: 
DataMeasurements(
    DataMeasurements {
        domain: Unspecified,
        station: None,
        measured_variables: [
            "Barium",
            "Calcium",
            "Carbon, inorganic, dissolved",
            "DATE/TIME",
            "DEPTH, sediment/rock",
            "Event label",
            "Hydrogen sulfide",
            "Iron",
            "LATITUDE",
            "LONGITUDE",
            "Magnesium",
            "Manganese",
            "Phosphorus",
            "Salinity",
            "Silicon",
            "Sodium",
            "Station label",
            "Strontium",
            "Sulfate",
            "pH",
            "δ Deuterium, water",
            "δ13C, dissolved inorganic carbon",
            "δ18O, water",
            "δ34S",
        ],
        methods: [
            "Cavity ring-down spectrometer (CRDS), Picarro Inc., L2140-i",
            "Inductively coupled plasma–optical emission spectrometer (ICP-OES), Thermo Fisher Scientific Inc., iCAP 7400",
            "Isotope ratio mass spectrometer (IRMS), Thermo Finnigan, MAT 253 [Conflo IV interface]; coupled with Elemental analyzer, Thermo Fisher Scientific",
            "Isotope ratio mass spectrometer (IRMS), Thermo Finnigan, MAT 253; coupled with Gas bench II, Thermo Fisher Scientific",
            "Multi-parameter portable meter, Schott Instruments, handylab LF 11",
        ],
    },
)

Comment: This data set presents only the raw data base of part of the publication. Data from years 2022 to 2024 were deposited in the IOW data base

Origins: /Wissenschaft/PANGAEA

Tags: Tierhaltungsanlage ? Grundwasserdynamik ? Strontium ? Biochemie ? Kohlenstoff ? Moor ? Phosphor ? Silizium ? Geografische Koordinaten ? Süßwasser ? Salzgehalt ? Oberflächengewässer ? Standortwahl ? Grundwasser ? Wasser ? Daten ? Zeitreihe ? Ostsee ? Submarine groundwater discharge ? pore water ?

Region: Hütelmoor, Germany

Bounding boxes: 12.163233° .. 12.167654° x 54.216367° .. 54.221183°

License: cc-by/4.0

Data access requires registration: click here for further information

Language: Englisch/English

Organisations

Persons

Modified: 2026-02-13

Time ranges: 2020-02-07 - 2021-07-12

Resources

Status

Quality score

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