API src

GDGTs in modern soils and lake sediments, Eifel volcanic field, Germany

Description: Isoprenoid and branched GDGTs were measured in soils and lake sediment samples from the Eifel Volcanic field. The modern samples were used to understand sources of GDGTs in sediments, while sediment core samples from Schalkenmehrener Maar, Holzmaar, and Auel Maar were used to reconstruct temperatures during the past 60,000 years. Age model information and additional proxy data from the ELSA-20 stack are found in Sirocko et al., 2021 and Sirocko et al., 2022

Global identifier: 

Doi(
    "10.1594/PANGAEA.964275",
)

Types: 
DataMeasurements(
    DataMeasurements {
        domain: Unspecified,
        station: None,
        measured_variables: [
            "Branched glycerol dialkyl glycerol tetraether, IIIa",
            "Branched glycerol dialkyl glycerol tetraether, IIIa'",
            "Branched glycerol dialkyl glycerol tetraether, IIIa''",
            "Branched glycerol dialkyl glycerol tetraether, IIIb",
            "Branched glycerol dialkyl glycerol tetraether, IIIb'",
            "Branched glycerol dialkyl glycerol tetraether, IIIc",
            "Branched glycerol dialkyl glycerol tetraether, IIIc'",
            "Branched glycerol dialkyl glycerol tetraether, IIa",
            "Branched glycerol dialkyl glycerol tetraether, IIa'",
            "Branched glycerol dialkyl glycerol tetraether, IIb",
            "Branched glycerol dialkyl glycerol tetraether, IIb'",
            "Branched glycerol dialkyl glycerol tetraether, IIc",
            "Branched glycerol dialkyl glycerol tetraether, IIc'",
            "Branched glycerol dialkyl glycerol tetraether, Ia",
            "Branched glycerol dialkyl glycerol tetraether, Ib",
            "Branched glycerol dialkyl glycerol tetraether, Ic",
            "Crenarchaeol",
            "Crenarchaeol isomer",
            "DEPTH, sediment/rock",
            "Elevation of event",
            "Event label",
            "Isoprenoid acyclic glycerol dialkyl glycerol tetraether",
            "Isoprenoid dicyclic glycerol dialkyl glycerol tetraether",
            "Isoprenoid monocyclic glycerol dialkyl glycerol tetraether",
            "Isoprenoid tricyclic glycerol dialkyl glycerol tetraether",
            "Lake, water depth",
            "Latitude of event",
            "Longitude of event",
            "Sample ID",
            "Sample mass",
            "Sample type",
            "Site",
            "Temperature, air, mean of months, above freezing",
        ],
        methods: [
            "BayMBT - Bayesian calibration for the branched GDGT MBT5Me proxy",
            "Calculated according to Raberg et al. (2021)",
            "High Performance Liquid Chromatography (HPLC)",
        ],
    },
)

Comment: Empty cells correspond to measurements of GDGTs below the detection limit.

Origins: /Wissenschaft/PANGAEA

Tags: Seen ? Wassertemperatur ? Deutschland ? Geografische Koordinaten ? Lufttemperatur ? Bodenprobe ? Daten ? Wasserprobe ? Sediment ? Europa ? GDGTs ? Lacustrine-palustrine sediment ? Paleoclimate ?

Region: Schalkenmehrener Maar Gemündener Maar Holzmaar Weinfelder Maar

Bounding boxes: 6.836280431° .. 6.879163411° x 50.119123° .. 50.177683° 6.83599° .. 6.83599° x 50.1775° .. 50.1775°

License: cc-by/4.0

Language: Englisch/English

Organisations

Persons

Issued: 2024-04-11

Modified: 2024-04-11

Time ranges: 2024-04-11 - 2024-04-11

Resources

Status

Quality score

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