Publication Date:
2023-01-13
Description:
An isotope ratio mid-infrared laser spectrometer (Delta Ray, Thermo Scientific, Bremen, Germany) for measurement of CO2 concentrations and its stable isotope ratios of 13C/12C as well as 18O/16O was placed in a salt mine at a depth of approximately 600 m below ground. A location, where diffusive contributions of mantle CO2 were suspected and historically evident, was chosen for long-term measurements over several weeks from September, 24 to October, 26 of 2019.
Keywords:
Carbon dioxide; DATE/TIME; Geogenic CO2; Isotope ratio infrared spectroscopy (IRIS), Delta Ray (Thermo Scientific); MULT; Multiple investigations; Salt Mine; Timeseries; Werra-Fulda_potash-mining_district; δ13C, carbon dioxide, atmospheric
Type:
Dataset
Format:
text/tab-separated-values, 16564 data points