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Organic parameters obtained from Röttingen core

Description: The total carbon (TC), total organic carbon (TOC), and total sulfur (TS) were determined using a LECO CS-230 system (Laboratory Equipment Corporation). Samples were heated up to 2000 °C under an oxygen atmosphere and an infrared detector subsequently measured the amount of produced CO2 and SO2. TOC was measured the same way after removing inorganic carbonates using 10 % HCl solution at 80 °C. Rock-Eval Pyrolyses were performed on a Rock-Eval-6 analyser (Vinci Technologies) using up to 180 mg initial sample material and a standard program (Espitalié et al., 1977; Lafargue et al., 1998), starting isothermal with 300°C for 3 min, succeeded by a heating rate of 25°C/min up to 650°C. Standard deviations for hydrogen indices (HI) and Tmax values are ± 5 % and ± 2°C, respectively.

Global identifier: 

Doi(
    "10.1594/PANGAEA.987521",
)

Types: 
DataMeasurements(
    DataMeasurements {
        domain: Unspecified,
        station: None,
        measured_variables: [
            "Carbon dioxide yield, S3, per unit sediment mass",
            "Carbon dioxide yield, S3/Hydrocarbon yield, S2",
            "Carbon, inorganic, total",
            "Carbon, organic, total",
            "Carbon, total",
            "DEPTH, sediment/rock",
            "Event label",
            "Hydrocarbon yield, S1, per unit sediment mass",
            "Hydrocarbon yield, S2, per unit sediment mass",
            "Hydrogen index, mass HC, per unit mass total organic carbon",
            "Oxygen index, mass CO2, per unit mass total organic carbon",
            "Production index, S1/(S1+S2)",
            "Pyrolysis temperature maximum",
            "Sample code/label",
            "Sulfur, total",
        ],
        methods: [
            "Calculated",
            "Element Analyser CS, LECO CS 230",
            "Rock-Eval 6 (Vinci Technologies)",
        ],
    },
)

Origins: /Wissenschaft/PANGAEA

Tags: Gesamter organischer Kohlenstoff ? Kohlenwasserstoff ? Sensor ? Wasserstoff ? Gesamtkohlenstoff ? Kohlendioxid ? Pyrolyse ? Austauschkapazität ? Mineralogie ? Sediment ? Tonmineral ? Atmosphäre ? Heizung ? Clay formation ? Claystone ? Opalinus Clay ? Organic and inorganic carbon concentrations ? Swabian Alb ? rock eval ? whole-rock mineralogy ?

Region: Baden-Württemberg

Bounding boxes: 10.2952° .. 10.2952° x 48.89905° .. 48.89905° 9° .. 9° x 48.5° .. 48.5°

License: cc-by/4.0

Data access requires registration: click here for further information

Language: Englisch/English

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Modified: 2025-12-05

Time ranges: 2020-11-01 - 2020-11-01

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