Publication Date:
2024-04-27
Description:
Gas composition in the headspace gas was measured by an Agilent 7890A gas chromatograph with flame ionization detector in the KIGAM. The carbon isotopic ratios of CH~4~ and carbon dioxide (CO~2~) in eadspace gases were analyzed using a compound-specific isotope ratio-monitoring gas chromatograph/mass spectrometer at Isotech Laboratories Inc., USA.
Keywords:
ARA06C; ARA06C Expedtion; ARA06C-JPC01; ARA06C-JPC02; ARA06C-JPC03; ARA06C-JPC04; Araon; Chukchi Basin; Chukchi Sea; Chukchi shelf; Cruise/expedition; DATE/TIME; DEPTH, sediment/rock; East Siberia continental slope; Event label; Gas chromatograph, Agilent 7890, coupled with a flame ionization detector; Headspace Gas; Isotope ratio-monitoring gas chromatograph/mass spectrometer; JPC; Jumbo Piston Core; LATITUDE; LONGITUDE; Methane; pore water; Ratio; Sample ID; TOC; δ13C, carbon dioxide; δ13C, methane
Type:
Dataset
Format:
text/tab-separated-values, 100 data points
