API src

brGDGT distributions and environmental parameters of lake sediments from the Eastern Canadian Arctic and Iceland, 2003-2019

Description: This dataset contains fractional abundances of the 15 commonly-measured branched glycerol dialkyl glycerol tetraether (brGDGT) lipids in 43 lake surface sediments. It also contains 5 air temperature variables (mean annual temperature (MAT); mean air temperature of months above freezing (MAF); warmest month temperature (WMT); mean summer temperature (MST); summer warmth index (SWI)), mean lake water conductivity, pH, and dissolved oxygen, and minimum dissolved oxygen. Finally, it contains basic lake parameters, including coordinates, maximum lake water depth, and approximate surface area.

Global identifier: 

Doi(
    "10.1594/PANGAEA.931003",
)

Types: 
Measurements {
    domain: Unspecified,
    station: None,
    measured_variables: [
        "Event label",
        "Location of event",
        "Reference/source",
        "Latitude of event",
        "Longitude of event",
        "DEPTH, water",
        "Lake surface area",
        "Temperature, annual mean",
        "Temperature, air, mean of months, above freezing",
        "Temperature, warmest month",
        "Temperature, summer mean",
        "Summer warmth index",
        "Temperature, air, monthly standard deviation",
        "Conductivity, electrical",
        "pH",
        "Oxygen, dissolved",
        "Oxygen, dissolved",
        "Glycerol dialkyl glycerol tetraethers, fractional abundance Ia",
        "Glycerol dialkyl glycerol tetraethers, fractional abundance Ib",
        "Glycerol dialkyl glycerol tetraethers, fractional abundance Ic",
        "Glycerol dialkyl glycerol tetraethers, fractional abundance IIa",
        "Glycerol dialkyl glycerol tetraethers, fractional abundance IIa'",
        "Glycerol dialkyl glycerol tetraethers, fractional abundance IIb",
        "Glycerol dialkyl glycerol tetraethers, fractional abundance IIb'",
        "Glycerol dialkyl glycerol tetraethers, fractional abundance IIc",
        "Glycerol dialkyl glycerol tetraethers, fractional abundance IIc'",
        "Glycerol dialkyl glycerol tetraethers, fractional abundance IIIa",
        "Glycerol dialkyl glycerol tetraethers, fractional abundance IIIa'",
        "Glycerol dialkyl glycerol tetraethers, fractional abundance IIIb",
        "Glycerol dialkyl glycerol tetraethers, fractional abundance IIIb'",
        "Glycerol dialkyl glycerol tetraethers, fractional abundance IIIc",
        "Glycerol dialkyl glycerol tetraethers, fractional abundance IIIc'",
    ],
    methods: [
        "Calculated",
        "Calculated",
        "Calculated",
        "Calculated",
        "Calculated",
        "Calculated",
        "HydroLab HL4 (OTT HydroMet)",
        "HydroLab HL4 (OTT HydroMet)",
        "HydroLab HL4 (OTT HydroMet)",
        "HydroLab HL4 (OTT HydroMet)",
        "Thermo Scientific UltiMate 3000 high-performance liquid chromatography instrument coupled to a Q Exactive Focus Orbitrap-Quadrupole high-resolution mass spectrometer (HPLC-MS)",
        "Thermo Scientific UltiMate 3000 high-performance liquid chromatography instrument coupled to a Q Exactive Focus Orbitrap-Quadrupole high-resolution mass spectrometer (HPLC-MS)",
        "Thermo Scientific UltiMate 3000 high-performance liquid chromatography instrument coupled to a Q Exactive Focus Orbitrap-Quadrupole high-resolution mass spectrometer (HPLC-MS)",
        "Thermo Scientific UltiMate 3000 high-performance liquid chromatography instrument coupled to a Q Exactive Focus Orbitrap-Quadrupole high-resolution mass spectrometer (HPLC-MS)",
        "Thermo Scientific UltiMate 3000 high-performance liquid chromatography instrument coupled to a Q Exactive Focus Orbitrap-Quadrupole high-resolution mass spectrometer (HPLC-MS)",
        "Thermo Scientific UltiMate 3000 high-performance liquid chromatography instrument coupled to a Q Exactive Focus Orbitrap-Quadrupole high-resolution mass spectrometer (HPLC-MS)",
        "Thermo Scientific UltiMate 3000 high-performance liquid chromatography instrument coupled to a Q Exactive Focus Orbitrap-Quadrupole high-resolution mass spectrometer (HPLC-MS)",
        "Thermo Scientific UltiMate 3000 high-performance liquid chromatography instrument coupled to a Q Exactive Focus Orbitrap-Quadrupole high-resolution mass spectrometer (HPLC-MS)",
        "Thermo Scientific UltiMate 3000 high-performance liquid chromatography instrument coupled to a Q Exactive Focus Orbitrap-Quadrupole high-resolution mass spectrometer (HPLC-MS)",
        "Thermo Scientific UltiMate 3000 high-performance liquid chromatography instrument coupled to a Q Exactive Focus Orbitrap-Quadrupole high-resolution mass spectrometer (HPLC-MS)",
        "Thermo Scientific UltiMate 3000 high-performance liquid chromatography instrument coupled to a Q Exactive Focus Orbitrap-Quadrupole high-resolution mass spectrometer (HPLC-MS)",
        "Thermo Scientific UltiMate 3000 high-performance liquid chromatography instrument coupled to a Q Exactive Focus Orbitrap-Quadrupole high-resolution mass spectrometer (HPLC-MS)",
        "Thermo Scientific UltiMate 3000 high-performance liquid chromatography instrument coupled to a Q Exactive Focus Orbitrap-Quadrupole high-resolution mass spectrometer (HPLC-MS)",
        "Thermo Scientific UltiMate 3000 high-performance liquid chromatography instrument coupled to a Q Exactive Focus Orbitrap-Quadrupole high-resolution mass spectrometer (HPLC-MS)",
        "Thermo Scientific UltiMate 3000 high-performance liquid chromatography instrument coupled to a Q Exactive Focus Orbitrap-Quadrupole high-resolution mass spectrometer (HPLC-MS)",
    ],
}
Dataset

Origins: /Wissenschaft/PANGAEA

Tags: Seen ? Biomarker ? Seensediment ? Geografische Koordinaten ? Temperatur ? Arktis ? Wasserstand ? Organic Geochemistry ? brGDGTs ? paleoclimate proxy ?

Region: Yonding, China, Asia Iceland Europe China Central Europe Canada Asia Africa

Bounding boxes: -77.97643° .. 126.6° x -4.872° .. 72.59593°

License: cc-by/4.0

Language: Englisch/English

Organisations

Persons

Issued: 2021-05-03

Modified: 2021-09-17

Time ranges: 2021-05-03 - 2021-09-17

Resources

Status

Quality score

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